<span>136.14 g/mol </span><span><span>Calcium sulfate, Molar mass</span></span>
Yeas, the reaction is balanced
False
only observing chemical property will change its identity
Solids- wood, sand, brick, rock
Liquids- water, milk, blood, coffee
Gases- air, helium, nitrogen, hydrogen
Potassium Cyanide, is the compound of KCN.
