According to the following chemical equation `2ZnS+ 3O_3 rarr 2ZnO + 2SO_2` from 100 moles of ZnS
how many mole of SO_2 will be produced? (Zn = 65.5, S = 32, O = 16)

According to the following chemical equation 2ZnS+ 3O_3 rarr 2ZnO + 2SO_2 from 100 moles of ZnS how many gram of ZnO is obtained? (Zn = 65.5, S = 32, O = 16)

According to the following chemical equation CH_4+2O_2 rarr CO_2+2H_2O what volume of O_2 will be required to burn 10 mole of CH_4 at STP?

Complete the following chemical equations : 8MnO_(4)^(-)+3S_(2)O_(3)^(2-)+H_(2)O to

1 (N) H_2SO_4 solution contains how many moles H_2SO_4 :

64 g O_(2) is equivalent to how many moles of oxygen?

Balance the equations FeS + O_2 to Fe_2O_3 + SO_2 ( molecular form )

If 9 moles of O_2 and 14 moles of N_2 are placed in a container and allowed to react according to the equation 3O_2 + 2N_2 rarr 2N_2O_3 The reaction proceeds until 3 moles of O_2 remain. How many moles of N_2O_3 are present at that instant.

Balance by ion electron method : Zn + NaNO_3 rarr Na_2ZnO_2 + NH_3 + H_2O

How many molecules of CO_2 will be produced when 1 mole C reacts completely with 1 mole O_2 ?

12.25 gm KClO_3 is heated to produe oxygen. How much quantity of Zn is required to produce hydrogen to react with the produced oxygen? (Zn = 65, K = 39, O = 16, Cl = 35.5, H = 1)