Decomposition Reactions

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Questions

• What are decomposition reactions?
• What are some examples of decomposition reactions?
• How can a decomposition reaction be recognized?
• How does a decomposition reaction differ from other types of reactions?
• What are double decomposition reactions?
• How can I balance decomposition reactions?
• What are thermal decomposition reactions?
• Do decomposition reactions require energy?
• How does mass spectrometry relate to decomposition?
• Do chlorates decompose when heated?
• What is the reaction of the decomposition of calcium carbonate?
• What do carbonates produce when decomposed?
• Does carbonic acid, H2CO3, spontaneously decompose?
• When do usually carbonates decompose?
• What does hydrogen peroxide spontaneously decompose into?
• Is the electrolysis of water a decomposition reaction?
• What is catalytic decomposition?
• What analytical techniques use chemical decomposition?
• Question #c6e7b
• For decomposition: why does 2KClO3 become ---> 2KCl+3O2?
• Question #4a385
• How does a catalyst make Hydrogen Peroxide's decomposition quicker? What is actually happening?
• Question #50aff
• Question #2cb8f
• Which type of reaction is #2Cu(NO_3)_2 -> 2CuO + 4NO_2 + O_2#?
• What is the chemical equation for the decomposition of calcium oxide?
• What type of reaction occurs when complex compounds are broken down into simpler substances?
• For the decomposition reaction #2Ag_2CO_3->4Ag+2CO_2+O_2#, how many moles of reactant undergo decomposition in order to produce 6.0 moles of #Ag#?
• How is copper carbonate decomposed?
• You have one reactant and two elements for products. What type of reaction do you have?
• What mass of copper oxide will result after a #31*g# mass of copper carbonate is subjected to fierce and prolonged heating?
• How many moles of #N_2# are formed by the decomposition of 2.5 moles of #NaN_3#?
• Question #4cca5
• What type of reaction is #HgO -> Hg + O_2#?
• #320# #g# of solid ammonium nitrite, #NH_4NO_2#, decomposes when heated according to the balanced equation: #NH_4NO_2 -> N_2+2H_2O#. What total volume of gases at #819# #K# is emitted by this reaction?
• Silver chloride breaks down to form silver and chlorine in the presence of light. What type of reaction is this?
• What is the solid produced when zinc carbonate decomposes?
• Combustion of which gas gives 7 moles of gaseous product from 6 moles of gaseous reactant?
• Which products form when #HgO# decomposes? #2HgO (s) ->?#
• True or false? Decomposition does not involve the production of a new substance.
• What is the decomposition of hydrogen peroxide to generate oxygen?
• What occurs during a decomposition reaction?
• What happens when sodium or potassium are left outside in the open?
• What happens when sodium or potassium are left outside in the open?
• #2NaN_3(s) -> 2Na(s) + 3N_2(g)# Given the equation, how many moles of #N_2# are produced by the decomposition of 1.50 mol of #NaN_3#?
• How do you write the formula for this reaction: Potassium chlorate decomposes to potassium chloride and oxygen gas?
• What mass of #"calcium oxide"# results from the decomposition of a #200*g# mass of #"calcium carbonate"#?
• What volume of #O_2#, measured 82.1°C and 713 mm Hg, will be produced by the decomposition of 5.71 g of #KClO_3#?
• In the equation #2KClO_3 -> 2KCI + 3O_2#, how many moles of oxygen are produced when 5.05 m of #KClO_3# decompose completely?
• What forms when carbon-14 decays?
• What type of reaction is #2H_2O -> 2H_2 + O_2#?
• A sample of dolomitic limestone containing only #CaCO_3# and #MgCO_3# was analyzed. When a 0.2800 gram sample of this limestone was decomposed by heating, 75.0 mL of #CO_2# at 750 mmHG and 20°C were evolved. How many grams of #CO_2# were produced?
• How many grams of #CaO# can be formed from the decomposition of 275 g of #CaCO_3#?
• When hydrogen peroxide decomposes naturally, what are the products?
• How does sodium azide, #NaN_3#, decompose?
• Question #3e7df
• When heated above 100°C, nitrosyl chloride (#NOCl#) partly decomposes to form nitrogen monoxide and chlorine. What is the equation for this reaction?
• The decomposition of potassium chlorate (#KClO_3#) is used as a source of oxygen in the laboratory. How much potassium chlorate is needed to produce 19.7 mol of oxygen?
• Calcium carbonate decomposes to form calcium oxide and carbon dioxide gas. If 44.5 grams of calcium oxide is produced, how many grams of calcium carbonate had to decomposez?
• How does magnesium carbonate decompose under heating?
• Why do metal nitrates decompose on heating and produces metal oxide, nitrogen dioxide and oxygen?
• Would copper carbonate precipitate from aqueous solution by treatment of calcium carbonate by copper(II) chloride?
• Question #87dad
• Methane can be decomposed into two simpler substances, hydrogen and carbon. Therefore, what is methane?
• What is the reaction for the decomposition of metal carbonate?
• How does the polarization of the carbonate ion make the thermal decomposition of CaCO3 more likely?
• Can sulfuric acid be decomposed by chemical change?
• Can ammonia, water, or argon be decomposed by chemical change?
• Question #f6e91
• Lead nitrate can be decomposed by heating. What is the percent yield of the decomposition reaction if 9.9 g of #Pb(NO_3)_2#are heated to give 5.5 g of #PbO#??
• Question #dd958
• Question #fc6b1
• How does potassium chlorate give oxygen gas?
• Question #f3100
• Question #f77d4
• Question #b5514