Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

who discovered electron and when? who discovered protons and when?

who discovered electron and when?
who discovered protons and when?
 

Grade:9

1 Answers

ANANYA ARYAN
123 Points
3 years ago
the electron was discovered by J.J Thomson in the year 1897
proton was discovered by Ernest rutherford in the year 1920

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free