Chemistry, asked by sc27030, 1 month ago

write a sentence that describes the reaction,including the physical states and reaction conditions. A.) Zn(s) + 2HCl(aq) ----> ZnCl2(aq) + H2(g) B.) CaCl2(aq) + Na2CO3(aq) ----> CaCO3(s) + 2NaCl(aq) C.) NaOH(aq) + HCl(aq) ---->NaCl(aq) + H2O(l) D.) CaCO3(s) --^--> CaO(s) + CO2(g)

Answers

Answered by ferozamohammedhanif7
0

Answer:

a) option is the correct ans

Answered by lololololjh
0

Answer:

a is correct

Explanation:

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