What will be the Molarity of solution when water is added to `10g CaCO_(3)` to make `100mL` of solution ? .

Explanation

Mol of `CaCO_(3) = 10//100 = 0.1`
Molarity = Mole of solute/Volume of solution `(L) = 0.10 mol//0.10L`
`"Therefore"`, Molarity of given solution `=1.0M` .