#### Answer

D

#### Work Step by Step

Volume of water before adding the metal: 7 mL, after: 21 mL
Volume of the metal: $21-7=14\ mL$
Mass of the metal $37.5\ g$
Density of the metal $\rho=m/V=2.7\ g/cm^3$

Published by
Cengage Learning

ISBN 10:
1133949649

ISBN 13:
978-1-13394-964-0

D

You can help us out by revising, improving and updating this answer.

Update this answerAfter you claim an answer you’ll have **24 hours** to send in a draft. An editor
will review the submission and either publish your submission or provide feedback.