Ammonia is prepared from nitrogen and hydrogen according to:
N2 + 3H2 —–> 2NH3
Calculate the quantity (grams) of ammonia formed from 12.0 g hydrogen.
3) Hydrogen and oxygen react to form water according to:
2H2 + O2 —–> 2H2O
How many moles of water are formed when 2.5 mole oxygen reacts?
4) When the following reaction is balanced, what is the sum of the coefficients?
Al2(SO4)3 + NaOH ——> Al(OH)3 + Na2SO4
What type of reaction does the equation represent?