write balanced chemical equations for the following; (a) calcium carbonates reacts with hydrochloric acid (b) dilute sulphuric acid reacts with zinc granules (c) calcium oxychloride reacts with hydrochloric acid
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Answer:
CaCO3 + 2 HCl → CaCl2 + H2O + CO2
Zn + H2SO4 → ZnSO4 +H2
CaOCl2 + 2HCl → CaCl2 + Cl2 H2O
Answered by
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Answer: (a)CaCO₃ + 2HCl ---------> CaCl₂ + H₂O + CO₂
(b) H₂SO₄ + Zn ---------> ZnSO₄ + H₂O
(c) Ca(ClO)₂ +2HCl -------> CaCl₂ + Cl₂ + 2H₂O
Explanation:
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