Best Answer - Chosen by Asker
A) At left side ,there is no gas, at right there are 4 moles of gases , answer delta n=+ 4moles
B) there are 2 moles of gases in each side so answer no change of mole delta n=0
C) there are 3 moles of gases at left, zero at right so delta n =-3 moles
D) 1 mole of gas at the left , 0 at the right so delta n= 1 mole
- Asker's Rating:
- Asker's Comment:
- Thank you so much. I was able to understand it completely.
To anyone else reading it the answer to D is -1 mole.