Multiple Choice
Quicklime,CaO(s) ,reacts with C(s) to produce A plus carbon monoxide.When A is added to water,B and C are produced.Write the formulas of A,B,and C.
A) Ca(s) ,O2(g) ,and Ca(OH) 2(aq)
B) CaO(s) does not react with C(s) .
C) CaC2(s) ,H2(g) ,and Ca(OH) 2(aq)
D) Ca(s) ,H2(g) ,and Ca(OH) 2(aq)
E) CaC2(s) ,C2H2(g) ,and Ca(OH) 2(aq)
Correct Answer:
Verified
Correct Answer:
Verified
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