LIVE Course for free

Rated by 1 million+ students
Get app now
0 votes
36 views
in Chemistry by (24.9k points)
Atomic weight of chlorine is 35.5 . It has two isotopes of atomic weight 35 and 37 . What is the percentage of the heavier isotope in the sample ?
A. 5
B. 10
C. 25
D. 20

Please log in or register to answer this question.

1 Answer

0 votes
by (25.0k points)
Correct Answer - C

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...