Bonding

Topic Page

Questions

• What is the Lennard-Jones potential?
• Why do elements share electrons?
• Can carbon form 4 bonds?
• How many atoms can hydrogen bond with?
• What causes dipole interactions?
• How does chemical bonding relate to life?
• How does chemical bonding affect solubility?
• Which of the forces of molecular attraction is the weakest: hydrogen bond, dipole interaction, dispersion, polar bond?
• How do chemical bonds affect the properties of a substance?
• How do chemical bonds affect metabolism?
• How is chemical bonding used by organisms?
• How can chemical bonding be diagrammed?
• Question #434fe
• Can you explain why Ti-C bonds would be stronger than Fe-C bonds?
• Question #ea7bc
• Please can someone explain the different kind of bonding in alkane alkene and alkyne?
• Question #228c2
• Question #d2210
• Question #8fe6e
• Are there any compounds with pentavalent carbon?
• Question #3b334
• Question #d2d30
• How does thermochemistry treat the making and breaking of chemical bonds?
• Question #28a12
• How do we describe the hybridization in the carbon dioxide molecule?
• How do you determine if a bond is ionic or covalent?
• Why do atoms join to form bonds?
• Why do atoms form bonds?
• How do you describe the bonding in molecules?
• Why can carbon never form more than a total of four bonds?
• How do you use TTPE to predict bond angles?
• The attractive forces that hold different atoms together in compounds are called what?
• What is the nature of the P-O bond in phosphorus pentoxide (#P_2O_5#)?
• What process has occurred when atoms combine to form a new element and release energy?
• For which molecule is the external double bond shorter? 1-[(1E)-1-butenyl]-4-nitrobenzene or butenylbenzene ?
• Why do noble gases almost never form chemical bonds?
• What are the two main types of chemical bonds?
• What are weak chemical bonds that form between polar molecules called?
• What are the bonds between and within water molecules?
• Is chemical bond formation an exothermic or a endothermic process?
• How is the chemical energy in glucose similar to money in a savings account?
• What do we mean when we speak of sodium chloride reaching a saturation point in aqueous solution?
• Question #35f20
• In terms of chemical bonds and electrons, what kinds of changes occur between atoms when substances undergo chemical reactions?
• How many covalent bonds can carbon form with other atoms?
• Question #0d434
• What forces typically hold nonmetal atoms together within a molecule?
• What happens when two atoms collide?
• What is the type of bonding in solid potassium?
• What is the basic difference between a single bond and a double bond?
• What happens during redox reactions?
• How many double bonds are in the Lewis structure for hydrogen fluoride, which contains one hydrogen atom and one fluorine atom?
• What kind of bond forms between a metal and a nonmetal?
• In water, a hydrogen bond can form between a hydrogen atom of one molecule and which atom of another molecule?
• What is the difference between covalent and ionic bonds?
• What is the role of valence electrons in the formation of chemical bond?
• Which subatomic particles are most involved in chemical bonding?
• List the three types of chemical bonds and explain the differences among them?
• What are two ways in which valence electrons of atoms participate in bond formation?
• Why do atoms form chemical bonds with other atoms?
• What type of chemical bond makes the alloy steel?
• Question #5b271
• What is #"sodium ethoxide"#?
• What is a chemical bond?
• What is the strongest chemical bond?
• What is a chemical bond? How are ions formed?
• What is a chemical bond formed by the transfer of electrons?
• What is the difference between an intermolecular force and a chemical bond?
• What type of bond involves the unequal sharing of electrons between atoms?
• Is the chemical bond formation an exothermic or a endothermic process? If it is an exothermic reaction, why energy is released again during bond breaking?
• Does making a chemical bond require energy?
• How do you find the ionic or covalent chemical formulas for molecules?
• Which type of chemical bond is #CO_2#?
• What is the most common bond in the human body?
• Why are chemical bonds important?
• How are chemical bonds related to energy?
• How are chemical bonds related to metabolism?
• How do chemical bonds hold substances together?
• How do chemical bonds relate to chemical reactions?
• What bond angles are observed in #NH_4^+#, #OH_2#, #OF_2#, and #H_3O^+#?
• Out of NO+, NO2-, NO3- which has the longest NO bond and which has the shortest NO bond?
• What is the maximum number of hydrogen atoms that could be bonded to an asymmetric carbon?
• Rank the order of water solubility for the following species: #"oxygen gas"#; #"hexanes"#; #"ethanol"#; #"acetic acid"#?
• Question #3578d
• What is the Ionic Bonding between Potassium and Fluorine?
• Why is the electronegativity of oxygen GREATER than that of carbon?
• Why do molecules form bonds?
• What are the three types of chemical bonds and the differences among them?
• What are the two main types of chemical bonds that are found in compounds?
• What two bonds keep a water molecule together?
• How many types of chemical bond are there?
• How would you order the following bonds from strongest to weakest? Ionic, Covalent, Hydrogen, London Dispersion, Dipole-Dipole Thanks!!?
• How do you classify these chemical bonds as ionic, covalent, or both?
• What are three types of chemical bonds? Do all compounds contain a single type of bond?
• What types of chemical bonds exist in water?
• What 2 types of chemical bonds are important in water?
• What are two types of chemical bonds?
• What bonds occur in #"ammonium hydroxide"#?
• If #C-C# and #C-H# bonds are strong, why are hydrocarbons used as fuels?
• What is the name of the process that involves a strong attractive force that keeps atoms together?
• Which part of the atom is involved in bonding?
• Which of these molecules have the strongest ionic bond? KI, KBr, RbCl, RbF?
• Question #d8726
• Atoms having equal or nearly equal electronegativities are expected to form what types of bonds?
• How would you rank the following diatomic molecules from largest number of bonding electrons to smallest number of bonding electrons?
• Carbon has four valence electrons. How many hydrogen atoms can bond to a single carbon atom?
• Is the bond between two different atoms that share electrons equally called a polar bond?
• What kind of bond is formed when electrons are shared?
• What kind of bond occurs when both of the electrons in a molecular bond originate from the same atom?
• Can someone lend me a hand in explaining sig figs involving different units?
• Question #e9fc3
• Question #b1456
• How does the interaction of polar covalent bonds allow hydrogen bonds to form?
• Atoms in what type of bond donate or take on electrons?
• What are made of atoms that are bonded together?
• In a hydrogen molecule, what are the two atoms held together by?
• With the assumption that the #NH_4^+# ion is formed from the reaction between ammonia and hydrogen ion, how would you describe the formation of bond between these two species and state the type of bond formed?
• The slight negative charge at one end of one water molecule is attracted to the sight positive charge of another water molecule. What is this attraction called?
• Oxygen, carbon and hydrogen forms how many bond (s) respectively?
• The hydrogen bond between two water molecules arises because water is what?
• A potassium easily bond loses its one valence electron. What type of bone will it form with a chlorine atom?
• In the fourth dimension, is it possible to have a quadruple bond?
• What kind of bond is formed between hydrogen and chlorine atoms?
• Calcium Sulfide (#CaS#) exhibit what type of bond?
• Lithium chloride (#LiCl#) is what type of bond?
• Potassium chloride (KCI) is a compound formed when K transfers an electron to CI. What kind of bond holds KCl together?
• Ammonia (#NH_3) involves an unequal sharing of electrons between nitrogen and hydrogen atoms. What type of bonding does ammonia have?
• Question #e0f19
• What is the difference between an ionic bond and a covalent bond?
• What type of bonding around a central atom would result in a trigonal planar molecule?
• How would you define a bond?
• What is a bond?
• What is bonding?
• Which is the stronger bond in diborane, #B_2H_6#: the terminal #B-H# bond, or the bridging #mu_2-BH# bonds?
• Question #c93e4
• Sodium reacts with chlorine to form the compound sodium #2Na + Cl_2 -> 2NaCI#. How would you describe, in terms of electron arrangement, the type of bonding in a molecule of chlorine?
• How many single bonds are in #CF_2Cl_2#?
• Is a single molecule of oxygen held together by two nonpolar covalent bonds?
• What type of bond is formed in a diatomic element where the two atoms are identical?
• What kinds of bonds holds two strands of a DNA molecule together?
• How many bonding electrons in the dioxygen molecule?
• To which part of a water molecule would #Li^+# be attracted?
• To which part of a water molecule would #Cl^-# be attracted?
• How many electrons form a covalent bond?
• What element has an atom with the greatest attraction for electrons in a chemical bond?
• Why do triple bonds form?
• How could you distinguish between #CO_2# from #H_2S#?
• What sort of bonds does aluminum form?
• When atoms share electrons, what is the electrical attraction of an atom for the electrons called?
• Question #d7c8a
• An oxygen molecule contains a double bond because the two atoms of oxygen share a total of how many electrons?
• What is the total number of electrons shared in the bonds between the two carbon atoms in a molecule of #H-C=C-H#?
• Are the bonds in #BaO# covalent or ionic? Why?
• Which type of bond results when one or more valence electrons are transferred from one atom to another?
• What type of bonding is present within a network solid?
• Question #2cff6
• What are a group of atoms that are held together by chemical bonds called?
• What is the bond order of any molecule containing equal numbers of bonding and antibonding electrons?
• What is the difference between #"intermolecular"# and #"intramolecular bonding"#?
• Two hydrogen atoms interact to form a hydrogen molecule. Classify the following statements that describe the stages of bond formation in a hydrogen molecule according to the predominant force existing between the two hydrogen atoms...?
• In a combustion reaction of an hydrocarbon, what occurs if #C-C# bonds remain unreacted?
• What are similarities of covalent and ionic bonding?
• Sodium ions bond with chlorine ions to form table salt, NaCl. Why does one sodium ion bond with one chlorine ion?
• Compare the mineral halite (NaCl, hardness of 2.5) to diamond which is pure carbon chemically bonded to itself in a network. Are the mineral's chemical bonds covalent, polar covalent, or ionic? Which mineral is harder?
• The carbon dioxide molecule contains how many double bonds?
• Is the number of bonding pairs in a molecule equal to the number of electrons?
• What is different between an ionic bond and a covalent bond?
• What is a bond created between atoms where they share their outer electrons to become stable?
• Do opposite charged atoms attract creating a bond between the atoms?
• Are the outer electrons of any atom responsible for doing the bonding between atoms?
• What is a bond between a positive and a negative ion called?
• How is energy transferred when sodium chloride is dissolved in water?
• Are the forces that hod together the nucleus of an atom more than 1 million times stronger than the chemical bonds between the atoms?
• Question #38e2c
• What type of bond forms between lithium and fluorine?
• Question #9ce37
• What type of bonds are being broken when you melt ice?
• Using your personal experience, what do you think the term, bond, means?
• The strongest interactions in the compound sodium fluoride, NaF, are an example of what type of bond?
• Carbon atoms tend to form what type of bonds?
• Is #P_2O_5# ionic or covalent?
• Is #FeCL_3# ionic or covalent?
• In unsaturated fatty acids where are the double bonds?
• Why Hydrogen can only share 1 pair of electrons?
• When bonds form, energy does what?
• Is lithium chloride molecular or ionic?
• What particles may be gained, lost, or shared by an atom when it forms a chemical bond?
• Do isomers have weak covalent bonds as compared to normal hydrocarbons (alkanes)?
• Question #30be5
• As a bond between a hydrogen atom and a sulfur atom is formed, are the electrons shared or transferred to form a covalent or ionic bond?
• Which type of bonding is present in a sample of an element that is malleable?
• What happens since there is an uneven distribution or sharing of electrons in a water molecule?
• Which type of bond is stronger, ionic or covalent?
• Which type of bond is formed when an atom of potassium transfers an electron to a bromine atom?
• Why does the compound magnesium oxide has a high melting point?
• Why do the alkali metals have to be stored under oil?
• Two atoms of the same element, when bonded, form what type of molecule?
• What is the kind of bond that forms a salt?
• What is the type of bond in which electrons are shared unequally?
• What is the neutral particle formed when atoms share electrons?
• What force holds two atoms together?
• What is an attraction that holds ions close together?
• What is the bond formed when atoms share electrons?
• What is a pure substance that contains two or more elements?
• Carbon atoms have four electrons in their outer shell. This means that a single carbon atom can form up to how many bonds with other atoms?
• What is a chemical bond formed by exchange of electrons called?
• What is a substance made of two or more elements chemically combined?
• What kind of bond is there between carbons in #H_2C_2#?
• Is energy absorbed, destroyed, produced, or released in order to break a chemical bond?
• What type of bond is formed when a sea of electrons moves freely among tightly packed cations?
• There are seven naturally occurring diatomic molecules. What are they?
• How many pairs of electrons are shared between the nitrogen atoms in the triple bond of the nitrogen molecule?
• How many electrons are shared between two chlorine atoms in a chlorine molecule?
• What is the basic unit of an ionic compound and a covalent compound?
• What element in Group 17 is least likely to lose an electron?
• What term refers to how strongly an atom of an element attracts electrons in a chemical bond with an atom of a different element?
• What is the type of bond where atoms give electrons to other atoms and there is an attraction between oppositely charged ions?
• What is the type of bond where electrons are shared between atoms. #H_2O# electrons are shared between H's & O?
• Silicon has four electrons in its outer energy level. What type of bond is silicon most likely to form with other elements?
• Question #11931
• What type of bond forms between a slightly positive hydrogen atom in one molecule and a slightly negative atom in another molecule?
• How many pi bonds are there in a triple bond?
• What kind of bond is created by a weak electrical attraction between polar molecules?
• Can atoms of some elements can share three pairs of electrons?
• Question #9194f
• What sort of bonding exists in the salt formed between strontium metal and iodine?
• Question #de0ab
• Question #f4e93
• Question #42e00
• How do we know that electrons overlap to form chemical bonds?
• What is the current view of the chemical bond?
• Question #17c48
• What sort of material is #BF_3#?
• What type of bond holds the oxygen atoms in a molecule of an oxygen #O_2# gas?
• What is the difference between the ionic bond and the covalent bond?
• In this molecule, what type of bond is found between the oxygen and hydrogens?
• What does the unequal sharing of electrons within a water molecule make the water molecule?
• What bonds are found inside a water molecule, between hydrogen and oxygen?
• Why are hydrogen bonds able to form between water molecules?
• When you add heat to a combination of substances, breaking bonds and forming a new substance, what is the process called?
• What kind of bonding is involved in carbon dioxide and silicon dioxide?
• Question #ad8fd
• What is a chemical bond resulting from the sharing of electrons between two atoms?
• How would you compare the three types of bonds based on what happens to the valence electrons of the atoms?
• How do we rationalize the covalent bond? And how is metallic and ionic bonding conceived?
• Question #ea3f9
• What bond holds atoms together?
• Question #2ff54
• As the bond order increases, how does the bond length change?
• Which gas, acetylene (#C_2H_2#), a gas used in welding, or ethane (#C_2H_6#) has a stronger carbon to carbon bond energy and bond length? Explain why.
• What does the type of bond tell you about the compound's solubility and conductivity? Melting and boiling points?
• A variety of ions including #Na^+#, #K^+#, #NH_4^+#, #Pb^(2+)#, #Fe^(2+)#, #NO_3^-#, #Cl^-#, #Br^-#, #S^(2-)#, and #CO_3^(2-)# are mixed in a beaker of water. If you analyzed the precipitates which substances would you expect to find?
• What is the bond called that is formed between two amino acids?
• An alkene is an organic compound that contains what type of bond?
• Why can #PF_3# form so many zerovalent, homoleptic metal complexes?
• In order for a pi bond to form, what must there be?
• What is the type of chemical bond formed when atoms share electrons??
• What is the type of chemical bond formed when oppositely charged particles are attracted to each other?
• How many bonds can carbon make?
• How would we represent the reaction of #"magnesium bicarbonate"# with #"hydrochloric acid"#?
• What type of interaction is depicted by the dashed line?
• Question #565d4
• What is the molecular polarity for chlorine, hydrogen chlorine, dinitrogen, ammonia gases?
• What are bonds that tend to be crystalline solids with high melting points?
• What is a bond between a metal and a nonmetal?
• What is a chemical bond that involves somewhat unequal sharing of electrons called?
• How is an ionic bond formed? How is a covalent bond formed?
• How would you describe the bond that would form between lithium (L) and fluorine (F)?
• What kind of chemical bond is formed when an equal exchange of electrons occurs?
• Question #7a681
• Question #b451c
• Question #e9251
• How do I determine bond length(s) for a molecule?
• What is the meaning of bond energy? Bond length?
• What type of bonds does base-pairing in DNA involve?
• How do electrons repel each other in multiple bonds?
• In the compound #NaCl#, the sodium and chlorine are held together by what?
• A peptide bond occurs between two of what type of acid?
• What type of bond shares electrons?
• What is a #"coordinate covalent bond"#?
• Given internal coordinates of a molecule (say, #"CCl"_3"Br"#), its relevant bond length(s), and bond angle(s), how do you calculate the moments of inertia in each direction? #r_(C-Br) = "1.91 Å"#, #r_(C-Cl) = "1.77 Å"#, #/_ClCBr = 109.4bar(66)^@#
• What are the bond-lengths of #Si-H# and #Si-F# bonds?
• Name the type of bond shown and explain how it is formed?
• How many chromium-oxygen linkages exist in #Cr_2O_7^(2-)# ion?
• What is bridge bonding? Does it need backbonding?
• Question #1b87f
• What is the difference between localized and delocalized electron density?
• How does an antibonding orbital differ from a bonding orbital? How do they relate to bond order?
• Is the lone pair of electrons on the nitrogen atom in the ammonia molecule stereochemically inactive?
• Question #0006e
• How is backbonding treated in the theory of covalent bonding?
• Question #cbaf1
• Why sodium has strongest tendency to form electrovalent bond? Why not Cesium?
• What is the difference between covalent bonds, and hydrogen bonds?
• What are the number of bonding pairs and lone pairs of electrons in #H_2O#?
• Sucrase is an enzyme that breaks sucrose down into glucose and fructose. What happen to the chemical bonds in sucrose when it binds to the enzyme sucrase?