Sodium (Na) has 11 protons and 12 neutrons. What is its isotope notation? A. Na-11 O B. Na-12 C. Na-23 D. Na-34

asked Nov 8, 2021 147k views

0 votes

Sodium (Na) has 11 protons and 12 neutrons. What is its isotope notation?

A. Na-11
O B. Na-12
C. Na-23
D. Na-34

5.9k points

Please log in or register to add a comment.

1 vote

Answer: C. Na-23

Step-by-step explanation:

Apx

Knalj answered Nov 10, 2021

by Knalj

6.0k points

5 votes

Answer:

Na ²³

ndnxnxnxnxnxnxnxnxn

Alioguzhan answered Nov 12, 2021

5.9k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.7m answers