November 30, 2015

Homework Help: physics

Posted by MIke on Friday, December 1, 2006 at 11:01am.

The nucleus of a hydrogen atom is a single proton, which has a radius of about 1.0 10-15 m. The single electron in a hydrogen atom normally orbits the nucleus at a distance of 5.3 10-11 m. What is the ratio of the density of the hydrogen nucleus to the density of the complete hydrogen atom?
(density of nucleus / density of atom)

This is a double post.

So, we meet again. Have you read the answer at


Answer this Question

First Name:
School Subject:

Related Questions

More Related Questions