Question

Given the following unbalanced equation:

Answer 1

Answer:

11.84 moles

Explanation:

We first balance the chemical equation

$CoCl_{2} + F_{2} ------> CoF_{2} + Cl_{2}$

Both number of elements in the reactant side is equal to elements on the product side thus this equation is already balanced

Using mole ratio to find moles of $COF_{2}$

1 mole of CoCl2 reacts with 1 mole of F2 to produce 1 mole of CoF2 and ! mole of Cl2

Mole CoCl2 = Mole CoF2 = 11.84 moles