Answer to Question #234726 in General Chemistry for Aldrich

Question #234726

Calculate the density of a substance weighing 77 lbs that occupies 125 cubic inches. Express in terms of kg/L^3

Expert's answer

1lbs = 0.454 kg

= 77 × 0.454 = 34.96kg

1L = 61.024 cubic inches

125/61.024 = 2.05L

= 34.96/2.05 = 17.1Kg/L³

Learn more about our help with Assignments: Chemistry

No comments. Be the first!

Who Can Help Me with My Assignment

There are three certainties in this world: Death, Taxes and Homework Assignments. No matter where you study, and no matter…
How to Finish Assignments When You Can’t

Crunch time is coming, deadlines need to be met, essays need to be submitted, and tests should be studied for.…
How to Effectively Study for a Math Test

Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…