When the combined gas law is rearranged to solve for V₂, the following is the correct expression: V₂ =
a. (P₁V₁T₁) /(P₂T₂)
b. (P₁V₂T₂) /(P₂T₁)
c. (P₁V₁T₂) /(P₂T₁)
d. (P₂V₂T₁) /(P₁T₂)