Question

PLEASE HELP!!!!

How many miles of F are there in 0.570 moles of C3H2F6 ?

Answer 1

There are 3.42 moles of F in 0.570 moles of C₃H₂F₆

Further explanation

Given

0.570 moles of C₃H₂F₆

Required

moles of F

Solution

The chemical formula of a compound shows the mole ratio of the constituent elements

In the compound C₃H₂F₆, the mole ratio of the elements is:

C: H: F = 3: 2: 6

So in 1 mol of C₃H₂F₆, there are 3 moles of C, 2 moles of H and 6 moles of F

And for 0.570 mol of C₃H₂F₆ :

$\tt moles~F=\dfrac{0.57}{1}\times 6=3.42$