every minute and is available in the from now safe to add 7935Br(49.7%) and 8135Br(50.3%), calculate the average atomic mass of bromine atom
Add an Answer
More Questions From This User See All
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
Solution:- (C) 80.006
Percentage of
35
79
Br=49.7%
Percentage of
35
81
Br=50.3%
Therefore,
Average atomic mass =
100
49.7×79+50.3×81
=
100
3926.3+4074.3
=
100
8000.6
=80.006