If the maximum amount of [tex]NH_{3}[/tex] is formed during the reaction, the leftover reactant will be one molecule of hydrogen ([tex]H_{2}[/tex]).
What is leftover reactant?
Reduce the mass of additional reagent used from the overall mass of excess reagent provided to determine the amount of surplus reactant that is still present.
What is the reaction?
A chemical reaction would be a procedure that causes one group of chemical components to change chemically into another.
The reaction can be written as:
[tex]N_{2} +3H_{2}[/tex] → [tex]2NH_{3}[/tex]
It can be seen that in the reaction, by the combination of one mole of nitrogen combine with 3 moles of hydrogen and form 2 moles of ammonia, Hence, during the reaction one-mole hydrogen will be left.
Therefore, if the maximum amount of [tex]NH_{3}[/tex] is formed during the reaction, the leftover reactant will be one molecule of hydrogen ([tex]H_{2}[/tex]).
To know more about leftover reactants.
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