ction Stoichiometry c) 26 of 54 Part D Table When sold mercurytl) nitrate is hea

Question

ction Stoichiometry c) 26 of 54 Part D Table When sold mercurytl) nitrate is heated, decomposns to form sold mercuryitl) oxide, gaseous nitrogen dioxide, and oxygen Express your answer as a balanced chemical equation, Identify all of the phases in your answer tion 211g( NO, )2 (s)-211g()(g) + 4NO, (g) +0, (g) Submit Previous Answers Reques Answer X Incorreet: Try Again: 6 attempts remaining Check that you have properly identitied all of the hn n your anwe Part b Copper metal reacts with hot concentrated ulturke acke sohation to form aueous copert) sutatn, sultur dioxide ges Express your answer as a balanced chemical equation, Identify all of the phases in your answes and waler 52 AM

Explanation / Answer

Mercury (II) nitrate decomposes to gives mercury (II) oxide , nitrogen dioxide and oxygen.

2Hg(NO3)2 (s) -------------->2HgO(s) + 4NO2(g) + O2(g)

part-B

Cu(s) + 2H2So4(aq) ------------> CuSO4(aq) + SO2(g) + 2H2O(l)

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