Chemistry, asked by RASHISAXENA, 1 year ago

find the formula unit mass of cacl2

Answers

Answered by animegirl91

4

ANSWER

atomic unit of Ca (Calcium) = 40

atomic unit of Cl (Chlorine) = 35.5

therefore ,

$40 + 35.5 \times 2 \\ = 40 + 71 \\ = 111g$

RASHISAXENA: unit will be u

animegirl91: we can write both ..

RASHISAXENA: ok

RASHISAXENA: thanx again

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