Indicate if you would increase or decrease the volume of the container to increase the yield of the products in each of the following:
a) PC1₅(E)=PC13(g) + Cl₂(8)
b) 2NOCL2(g) + 2NO(g) + 2C12(8)
c) 2H₂(g) + O2(g) =2H₂O(g)

a) Increase
b) Decrease