10 moles of HCl is added to excess of magnesium and forms 4 miles of hydrogen gas percentage yield is?
Answers
Answered by
0
Limiting reactants
A reaction finishes when one of the reactants is all used up. The other reactant has nothing left to react with, so some of it is left over:
the reactant that is all used up is called the limiting reactant
the reactant that is left over is described as being in excess
The mass of product formed in a reaction depends upon the mass of the limiting reactant. This is because no more product can form when the limiting reactant is all used up
Similar questions