Name two elements in the modern periodic table that break Mendeléey's rule that the elements should be arranged in order of relative atomic mass. PLEASE I NEED THE ANSWER !

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked May 11, 2021 124k views

2 votes

Name two elements in the modern periodic table that break Mendeléey's rule that the elements should be arranged in order of relative atomic mass.

PLEASE I NEED THE ANSWER !

Chemistry
middle-school

Maziar Rumiani asked

by Maziar Rumiani

4.9k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

5 votes

I think it’s tellurium and iodine but I’m not 100% sure

Dave Challis answered May 17, 2021

by Dave Challis

4.0k points

0 Comments

Please log in or register to add a comment.

Ask a Question

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

4.5m questions

5.7m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Other Questions