Please Help with the following problem :) : Calculate the percentage of CaCO3 in a sample, if all the amount of calcium comes from CaCO3, given that %oxide:0,38% CaO ?
1 Answer
Mar 4, 2018
The sample contains
Explanation:
We can write a partial equation.
Assume the sample has a mass of 100 g.
Then the mass of CaO is 0,38 g.