Calculate the molecular mass of calcium carbonate (CaCO₃).
Explanation
The molecular mass of calcium carbonate (CaCO3) is calculated by adding the atomic masses of calcium (Ca), carbon (C), and three oxygen (O) atoms. The atomic masses are approximately: Ca = 40, C = 12, and O = 16. Therefore, the molecular mass of CaCO3 is 40 + 12 + (3 * 16) = 100.
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