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1
Answer:
2HCl+2NaO=2NaCl+H2O
2H2O+2CaO=2Ca(OH)2
Zn+CuSO4 = ZnSO4+Cu
4Fe+3O2=2Fe2O3
Ca(OH)2+CO2=CaCO3+H2O
hope i helped you. please mark it as brainliest...☺
Answered by
8
Answer:
hi army
Explanation:
Good morning
How are you?
Can you be my good friend?
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