Question

calculate the formula unit mass of CaCl2
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Answer 1

Answer:

Calculate the formula unit of mass of cacl2

Formula unit mass of CaCl2=40+71=111g.

Answer 2

Atomic mass of calcium=40

Atomic mass of chlorine=35.5*2=71 Formula unit massof CaCl2=40+71=111g Hope it helps u..❤❤