Question

.........
CuO + H2SO4 =>
MgO + CO2 =>
CaO + CO2 =>
ZnO + HNO3 =>
CaO + HNO3 =>
HCl + AgNO3 =>
HCl + Pl(OH) 2 =>
H3PO4 + CaCl2 =>
H2SO3 + MgCl2 =>
H2SO4 + CaCO3 =>
HCl + K2SO3 =>
HNO3 + Na2S =>
............

Answer 1

Ответ:

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