Physics

>

GCSE

Measuring and Detecting Radioactivity

Question

What is the golden rule of nuclear equations?

3 years ago

·

1 Reply

·

1605 views

E

Earline Cruickshank


1 Answer

James H Profile Picture
James H Verified Sherpa Tutor ✓

Enthusiastic physics and maths tutor with 31 years experience

89 reviews

The total mass number (top number) must be the same on each side. The total atomic number (bottom number) must be the same on each side.

I'm available for 1:1 private online tuition!

Click here to view my profile and arrange a free introduction.

Think you can help?

More Physics GCSE Questions
Sherpa Badge

Need a GCSE Physics tutor?

Get started with a free online introductions with an experienced and qualified online tutor on Sherpa.

Find a GCSE Physics Tutor