N2 + 3H2 --> 2NH3
When 100g of N2 , no of moles of N2= 100/(28)=3.57 mol
no. of moles of h2 = 6/(2)=3mol
Therefore h2 is limiting reagent.
no. of moles of ammonia= 3/3*2=2moles
mass of ammonia produced= 2 mol * (14+3)= 34g
This is a combination reaction. Look at the 2 elements on left and a compound on the right.
The orange would have more energy since it used it to grow while the pasta was baked causing all its energy to leave it
True
Enzymes help the body in digestion and other bodily functions which involve chemicals.
