Question

In a chemical reaction, iron reacts with chlorine gas to form ferric chloride. If the Law of Conservation of Mass is correct, what is the number of Fe and Cl atoms at the beginning of the reaction?      

Please explain it. I Just don't give the answer. It is Important. ​

Answer 1

Answer:

Fe =1

Cl=3

Explanation:

Fe + 3Cl ----> FeCl3

since the formula of ferric chloride is FeCl3 We know that we need 1 atom of Fe in the reactant and 3 atoms of Cl in the reactant.

so we choose the beginning no. of atoms that way.

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Answer 2

Answer:

Fe=2 , Cl=3

thats it boi/grl