Question

What is the mass number of the particle emitted from the nucleus during beta minus decay?

Answer 1

Look up types of radioactive decay

Answer 2

I have but I didn't find anything that I understood.... :/

Answer 3

hang on...
http://en.wikipedia.org/wiki/Radioactive_decay
look for beta minus decay

Answer 4

Okay....Uno momento por favor :P heehee

Answer 5

Okay so I found the answer to my second question, but nothing on the mass number of beta minus decay.....

Answer 6

I will look again

Answer 7

http://www.britannica.com/EBchecked/topic/63194/beta-decay
The answer about the mass number for beta minus decay is in here under the appropriate section.

Answer 8

Okay. Thank you so much!

Answer 9

you are welcome

Answer 10

This is so confusing....they use such large words... :/