PDF chapter test TRY NOW

3. Discovery of subatomic particles: Choose the correct answer

1.
The discovery of the proton is made by

2.
Find out the subatomic particle of the from the following.
 
3.
Neutron has the charge of
Login or Fast registration
Previous exercise
Exit to the topic
Next exercise
Copyright © 2026 YaClass Tech Private Limited Contacts Terms and Conditions Privacy Policy