Question

CuSO4+NaCl+...+H2O—>CuCl+H2SO4+...+...

Answer 1

CuSO4 + Al + H2O + NaCl → проходят следующие реакции (см. ниже):

1. 2Al + 6H2O → 2Al(ОН) 3 + 3Н2↑ - газ.
2. 2Al + 3CuSO4 → Al2(SO4)3 + 3Cu↓ - осадок.
3. CuSO4 + 2NaCl ⇄ CuCl2 + Na2SO4
4. 3CuCl2 + 2Al → 2AlCl3 + 3Cu↓ - осадок.

Answer 2

The chemical equation you provided is incomplete, as it contains ellipsis points ("...") indicating missing reactants and products. To balance the equation and complete it, we need to know the missing components. However, based on the provided reactants and products, I can help you balance the equation for the reaction of copper(II) sulfate (CuSO4) and sodium chloride (NaCl) in water (H2O) to form copper(I) chloride (CuCl) and sulfuric acid (H2SO4).

The balanced chemical equation is:

CuSO4 + 2 NaCl + H2O → CuCl + H2SO4

In this balanced equation, the coefficient in front of each compound represents the stoichiometric coefficient, indicating the number of moles of each substance involved in the reaction. The equation now shows that one mole of CuSO4 reacts with two moles of NaCl and water to produce one mole of CuCl and one mole of H2SO4.