Which of the following two periods contain the same number of element? A. 2 & 3 B.3 & 4 c. 4 & 6 D. 2 & 4

asked Sep 8, 2022 47.0k views

5 votes

Which of the following two periods contain the same number of element?

A. 2 & 3
B.3 & 4
c. 4 & 6
D. 2 & 4

7.6k points

Please log in or register to add a comment.

3 votes

Answer:

4 and 6

Step-by-step explanation:

Period 4 has 18 elements and so does period 6.

7.9k points

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

9.1m questions

11.8m answers