Chemistry 12th Edition

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

Chapter 2 - Atoms, Molecules, and Ions - Questions & Problems: 2.3

Answer

Please see the work below.

Work Step by Step

We know that protons are positively charged while electrons are negatively charged and neutrons have zero charge or neutral. We also know that alpha particle is made up of four neutrons and two electrons and protons. Cathode rays are streams of electrons and produced from a cathode.
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