An empty Erlenmeyer flask weighs 244.9 g. When filled with water (d = 1.00 g/cm3), the flask and its contents weigh 553.3 g.
(a) What is the volume of water in the flask? Enter your answer in scientific notation.

× 10
cm3

(b) How much does the flask weigh when filled with the same volume of chloroform (d = 1.48 g/cm3)?