Isomerisms
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IsomerismsQuestions
- Question #d6c0e
- Question #9959f
- What is an isomer?
- Question #eb772
- What are the isomers of butane?
- Why can't we add a methyl group to to the first carbon atom while making an isomer of butane?
- What are the structural isomers of cyclic C5H8CL2?
- Write the structural formulae of the two isomers with the molecular formula #C_4H_8O# to illustrate functional group isomerism?
- What are the four structural isomers of the alcohol with molecular formula C4H9OH?
- What is an ionization isomer?
- Which isomer of #C_5H_12# will give ONE chloroalkane upon treatment with one equiv chlorine gas?
- How many isomers can a formula of #C_3H_5Cl_3# generate?
- Question #7520f
- Given the complex #[Cr(NH_3)_5X]^(2+)#, how would formulate its substitution reactions?
- What are #"tautomers"#?
- Starting from 1,1-dichloropropane, it reacts with 2 #"HCN"#, and the product is then reacted with #"HCl"# in #"H"_2"O"# and heated to yield ethylmalonic acid. Which of these routes is more likely to proceed from heating?
- What are tautomers? What applications do they have in modern chemistry?
- Question #2f793
- What is the formula of cinnamic acid and how many isomers does this molecule have?
- How do you draw the condensed structural formulas of four structural isomers of the carboxylic acids that have the molecular formula #C_5H_10O_2#?
- What is stereoisomers and chirality?
- Glucose and fructose both have the formula #C_6H_12O_6#, but the atoms in these two compounds are arranged differently. What are glucose and fructose known as?
- How many isomeric alcohols exist with the formula #C_4H_10O#?
- If we have a ketone with FOUR carbon atoms, where can the carbonyl group be placed?
- What are the names of the given molecules? #a.#
- Name each of the following complexes. Make certain your answer identifies the correct structural or geometric isomer (do not worry about optical isomerism for this question)?
- Are the resonance isomers of chlorobenzene tautomeric?
- Name the following complex. Make certain your answer identifies the correct structural or geometric isomer (do not worry about optical isomerism for this question)?
- How many isomers are possible for #[Cr(NO_2)(NH_3)_5]Cl_2#?
- Question #bdcb3
- What are #"metamers"#? Are they simply isomers?
- Which of these is not an isomer of (the straight-chained) #"C"_6"H"_14# (hexane)?
- Question #8928d
- There are two isomers that have the molecular formula, #C_2H_6O#. One isomer boils at 23.7 degrees C while the other boils at 78.4 degrees C. How do you draw the structure of each isomer? What is the IUPAC name for each one?
- Question #1a024
- Can molecules with the molecular formulas #C_4H_10# and #C_4H_10O# be structural isomers of one another? Why or why not?
- How many structural isomers can be proposed for a formula of #C_4H_8#?
- Why do the geometries of alkanes, alkenes, and alkynes differ?
- How many structural isomers can a formula of #C_4H_10# generate? Can you account for their normal boiling points of each isomer?
- How many isomers can a formula of #C_5H_12# support?
- How many structural isomers are possible for heptane, octane, nonane, and decane?
- Question #bcdd5
- Question #e7063
- What are the isomers in relation to glucose, galactose, and fructose?
- Question #29222
- Is 1-methylpropane a correct way of naming butane?
- Question #1c217
- Question #8f7c2
- How many structural isomers can a formula of #C_5H_12O# generate?
- Question #209ad
- How many isomers exist for a benzene derivative whose formula is #C_6H_5X#?
- How many structural isomers of #C_6H_14# are there?
- Question #b6abb
- What is isoster and is isodiafer?
- Why, in terms of atoms, are #CH_3CH_2OH# and #CH_3CHO# not isomers of each other?
- What are compounds that have the same molecular formula but different arrangements of atoms called?
- What do all isomers of octane have?
- What is different about the three isomers of pentane?
- How many isomers are there of butanal?
- What are the intermolecular forces that operate in isomeric #C_4H_9Cl#?
- How do we represent #"isopropyl alcohol"#?
- How does isomeric butane differ in physical properties?
- Which of these molecules are isomers of each other and explain why that is?
- Question #25b19
- How does #"acetone"# differ from #"propionaldehyde"#?
- How many diastereomers can #H_3C-CH=CH-CH(OH)CH_3# generate?
- Question #a8a4a
- Question #4fe0e
- Question #2975e
- Why can the formula #C_5H_12# support isomerism?