The formula is for 1 Calcium, 3 Magnesium, 4 Carbon, & 12 Oxygen. The 4 after the parenthesis of (CO3) distributes to each element.
Answer : There are 4 Carbon atoms in the formula.
CH3 is a methyl radical, which is formed by removing the hydrogen atom from methane, so the hybridization is SP^3
I am going to have to say C. luster if not then B. Cleavage
