HydrogenhardMCQ SINGLE

Boiling of hard water is helpful in removing the temporary hardness by converting calcium hydrogen cHydrogen Chemistry Question

Question

Boiling of hard water is helpful in removing the temporary hardness by converting calcium hydrogen carbonate and magnesium hydrogen carbonate to 3 2 3 3 2 3 2 2 3 2 3 2 2 3 2 2 2 (A) CaCO and Mg(OH) (B) CaCO and MgCO (C) Ca(OH) and MgCO (D) Ca(OH) and Mg(OH)

Answer: C) CA(OH) AND MGCO

💡 Solution & Explanation

Ca(HCO ) CaCO + H O + CO Mg(HCO ) Mg(OH) + CO

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