FREE Homework Help
Ask your homework question and get help from others
Help friends with their homework problems
Ask YOUR question:

atom has mass number of 45 and atomic number of 20 what is the proton

0 votes
asked 8 months ago in Chemistry by anonymous

Need the solution FAST? Than SHARE this question:   

Your answer

Email me at this address if my answer is selected or commented on:
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

0 Answers

Related questions