Question

what is the value of fluorine in CaF2​

Answer 1

Answer:

Explanation:the value or oxidation state of flourine in caf2 is -1.

Caf2=0

(+2)+2(x)=0

2x=-2

X=-2/2

X=-1

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Answer 2

Answer:

In CaF2 the valency of flourine is '-1' and that of Ca is '+2'.

Explanation:

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