Chemistry 12th Edition

Published by McGraw-Hill Education
ISBN 10: 0078021510
ISBN 13: 978-0-07802-151-0

Chapter 21 - Metallurgy and the Chemistry of Metals - Questions & Problems - Page 955: 21.72

Answer

Cu, Zn are not found in free state in nature and rest of them are noble metals so they are found in free state as they are less reactive.

Work Step by Step

same as above
Update this answer!

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

Update this answer

After 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.