134k views
4 votes
What is the total number of protons, neutrons, and electrons in a cadmium, Cd, atom that has a mass number of 112?

Record your answer and fill in the bubbles on your answer document. Be sure to use the correct place value.

User Davhab
by
7.9k points

1 Answer

3 votes

Answer:

Number of Protons 48

Number of Neutrons 64

Number of Electrons 48

Step-by-step explanation:

The mass number of an atom is the sum of the number of protons and neutrons in the nucleus of that atom

User Bomi
by
7.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.