If 4.75 mL of cyclohexene is reacted with 7.04 g of bromine, which is the limiting reagent?

Question

If 4.75 mL of cyclohexene is reacted with 7.04 g of bromine, which is the limiting reagent?

Answer 1

cyclohexene has a density of 0.965 grams /mL    so 4.75 mL = 4.58 grams

82 grams of cyclohexene ( 1 mole ) react with 160 grams ( 1 mole ) of Bromine to fom the bibromide.

so if  82 /160 = 4.58/X    X = (4.58 x 160)/82 = 8.94 grams...there is insufficient Br2 to react with al the cyclohexene   so the Br2 is limiting