What did Henry Moseley determine that contributed to understanding the

atom?

A. That each element has a different number of isotopes.

B. That each element has a different number of protons.

C. That each element has a different number of neutrons.

D. That each element has a different number of electrons.

Question

Powell

9 November, 00:41

+1

Answers (2)

Know the Answer?

Patricky · Answer 1

D that each element has a different number of electrons

Colt Ellis · Answer 2

the correct answer is B) that each element has a different of protons

What did Henry Moseley determine that contributed to understanding theatom?A. That each element has a different number of isotopes.B. That each element has a different number of protons.C. That each element has a different number of neutrons.D. That each element has a different number of electrons.