Balance equation for. Ca (OH)2+CO3=CaCO3+H2O - Brainly.in
The mass of CaCO3 required to react completely with 20 mL of 1.0 M HCL as per the reaction CaCO3+2HCl–>CaCl2+CO2+H2O
Consider the reaction : Caco, + H2SO4 → CaSO4 + H2O + CO2 What will be the percent purity of Caco, 200 g Caco, produces 22.4 L Co, STP in excess of H2SO,? (1) 25% (2) 50% (3) 75% (4) 100%