Monday
May 25, 2015

Homework Help: chemistry

Posted by NEED HELP on Monday, September 27, 2010 at 12:03pm.

Copper has two naturally occurring isotopes. Cu-63 has a mass of 62.939 amu and relative abundance of 69.17%. Use the atomic weight of copper to determine the mass of the other copper isotope.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Members