Question

Calculate the number of moles in 369 grams of CaoCl2? a) 1 b) 2 c) 3 d) 4

Answer 1

First of all, take account the molar mass of the CaOCl2 (Calcium hypochlorite), which is 126.97 g/mol. If we have 126.97 g in a mol, 369g should be in aproximately 3 moles. Try to the think the rule of 3.

Step-by-step explanation: