Some Basic Concepts of Chemistry: NEET 2022

Medium· Titration (Simple Titration)· +4 / −1
What mass of 95% pure CaCO3\mathrm{CaCO_3} will be required to neutralise 50 mL of 0.5 M HCl solution according to the following reaction? [Calculate upto second place of decimal point]
CaCO3(s)+2HCl(aq)→CaCl2(aq)+CO2(g)+2H2O(l)\mathrm{CaCO_{3(s)}+2HCl_{(aq)}\rightarrow CaCl_{2(aq)}+CO_{2(g)}+2H_2O_{(l)}}
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