Question

CrSO4+HCL= BrCl+H2SO4= CaCO3+H2SiO3

Answer 1

Ответ:

Объяснение:

4CrSO₄ + 12HCl + O₂ = 4CrCl₃ + 2H₂O + 4H₂SO₄

H₂SO₄ + 2BrCl = Br₂SO₄ + 2HCl

CaCO₃ + H₂SiO₃ = H₂O + CO₂ + CaSiO₃

Answer 2

The chemical equations you provided seem to be incomplete or incorrect. I'll try to provide the balanced chemical equations for each reaction based on the information given.

1. CrSO4 + HCl: Assuming you meant chromium(II) sulfate (CrSO4), the balanced equation for the reaction with hydrochloric acid (HCl) would be:

CrSO4 + 4HCl → CrCl2 + H2SO4

2. BrCl + H2SO4: The reaction between bromine chloride (BrCl) and sulfuric acid (H2SO4) would proceed as follows:

2BrCl + H2SO4 → Br2 + SO2 + 2HCl

Note that this reaction produces molecular bromine (Br2), sulfur dioxide (SO2), and hydrochloric acid (HCl).

3. CaCO3 + H2SiO3: The equation you provided does not represent a typical reaction between calcium carbonate (CaCO3) and orthosilicic acid (H2SiO3). Orthosilicic acid is not commonly encountered in chemical reactions.

If you have any additional information or if you meant a different reaction, please provide more details so I can assist you further.