Which is the limiting reactant in the following chemical reaction: 4NH3+5O2=4NO+6H2O , if 4 grams of O2 is used and 2 grams of NH3 is used?

a H2O
b NH3
c NO
D O2

Respuesta :

Answer:

D

Explanation:

O

2  is the limiting reagent because the least moles of this are used in the reaction.