Chemistry, asked by malauran07, 9 months ago

How many grams of F are in 205 g CaF2 ?

Answers

Answered by subhraghosh101

0

Answer:

Molecular mass of CaF2 is 78g.

No. of moles provided=205/78

=2.6 moles...

One moles of CaF2 contains 2×19g of Flourine..

2.6 moles will contain= 2×19×2.6

=98.8g...

Hope it helps..

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