ChemistryEasy84×since 2003Q1203The products obtained during treatment of hard water using Clark's method are :ACaCO3\mathrm{CaCO}_{3}CaCO3 and MgCO3\mathrm{MgCO}_{3}MgCO3BCa(OH)2\mathrm{Ca}(\mathrm{OH})_{2}Ca(OH)2 and Mg(OH)2\mathrm{Mg}(\mathrm{OH})_{2}Mg(OH)2CCaCO3\mathrm{CaCO}_{3}CaCO3 and Mg(OH)2\mathrm{Mg}(\mathrm{OH})_{2}Mg(OH)2DCa(OH)2\mathrm{Ca}(\mathrm{OH})_{2}Ca(OH)2 and MgCO3\mathrm{MgCO}_{3}MgCO3Check answerSkip