Chemistry, asked by adilakshmi, 1 year ago

What is the valency of fluorine in calcium fluoride

Answers

Answered by IamTanya007

i think the valency would be -1

24032002: 1 or -1

IamTanya007: -1

24032002: Ok thanks

IamTanya007: because flourine is a non metal and non metal gain electron to become electronegative

24032002: K thanks

Answered by vishalkhurana1

-1 is the valency of fluorine
And calcium has the valency of +2
It loses its 2 electron and fluorine gains 1-1 electron 2 times so the formula of calcium fluoride is Caf2

IamTanya007: i am from up

24032002: And u

vishalkhurana1: Okk that's fine

vishalkhurana1: Rajasthan

IamTanya007: and wht abt u vishal

24032002: Oh

24032002: He told Tanya

24032002: That he is from Rajasthan

IamTanya007: yess...actually due to some network issue I got the answer little late

24032002: Fine

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