4NH3 + 5O2 → 4NO + 6H2O. In an experiment, 2.25g of NH3 are allowed to react with 9.5g of O2. a. Which reactant is the limiting reactant of NO?
b. What is the theoretical yield of NO?
c. If 3.48g of NO are produced, what is the percent yield?

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

Why does asexual reproduction result in offspring with identicle genetic variation

What rule is used to determine how many covalent bonds an element can form? a. the number of covalent bonds is equal to six c the number of covalent bonds is equal to five minus the group number plus the group number b. the number of covalent bonds is equal to eight d. none of the above minus the group number select the best answer from the choices provided