Suppose the reaction Ca3(PO4)2 + 3H2SO4 ---> 3CaSO4 + 2H3PO4 is carried out starting with 97.6 g of Ca3(PO4)2 and 63.4 g of H2SO4. How much H3PO4 will be produced?

Aroom with dimensions 7.00m×8.00m×2.50m is to be filled with pure oxygen at 22.0∘c and 1.00 atm. the molar mass of oxygen is 32.0 g/mol. how many moles noxygen of oxygen are required to fill the room? what is the mass moxygen of this oxygen?

Under which circumstances are kp and kc equal for the reaction aa(g)+bb(g)⇌cc(g)+dd(g)?

What is another way to determine mass times acceleration?