Explanation:
The number of protons and the number of neutrons determine an element's mass number: Mass number = Protons + Neutrons.
EXAMPLES:
Hydrogen (H) atomic mass -1
Lithium (Li) atomic mass -3
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Verified answer
Explanation:
The number of protons and the number of neutrons determine an element's mass number: Mass number = Protons + Neutrons.
EXAMPLES:
Hydrogen (H) atomic mass -1
Lithium (Li) atomic mass -3
HOPE THIS ANSWER HELPS YOU.