How many groups are in the modern periodic table?

asked Sep 2, 2023 172k views

2 votes

3.3k points

Please log in or register to add a comment.

3 votes

Answer:

IA....... VIIIA. main groups (A groups)

IB....... VIIIB. sub groups (B groups)

totally they are 18

3.7k points

4 votes

Answer:

there are 18 groups

Step-by-step explanation:

Lily answered Sep 7, 2023

by Lily

3.5k points

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

3.6m questions

4.6m answers