A compound MN is such that N has two isotopes with masses 45 and 47 and relative abundance 60% and 40% respectively.Find the relative molecular mass of MN if M=35.

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Jan 17, 2021 50.3k views

2 votes

A compound MN is such that N has two isotopes with masses 45 and 47 and relative abundance 60% and 40% respectively.Find the relative molecular mass of MN if M=35.

Chemistry
middle-school

Lightyear Buzz asked

by Lightyear Buzz

7.3k 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

Answer:

45.8.

Step-by-step explanation:

The relative molecular mass is 0.60 * 45 + 0.40 * 47

= 45.8.

Phil Bozak answered Jan 24, 2021

by Phil Bozak

7.1k 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.

7.6m questions

10.2m 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