| ⇦ | 
| ⇨ |
Copper occurs naturally as Cu-63 and Cu-65. Given Atomic Weight of Carbon is 63.546, Which isotope is more abundant?
Options
(a) Cu-65
(b) Both Cu-63 and Cu-65
(c) Cu-63
(d) None
Correct Answer:
Cu-63
Explanation:
Average Atomic weight is closer to 63 than to 65, so we can concude that Cu-63 is the more abundant isotope.
Related Questions: - Allergy is the state in which a person experiences
- Correct order of the stability of group IIA metal carbonates is
- Which of the following carbocations will be most stable
- Pure nascent hydrogen is based obtained by
- Benzoic acid with Ba(OH)₂ gives
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Basic Concepts of Chemistry
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Allergy is the state in which a person experiences
- Correct order of the stability of group IIA metal carbonates is
- Which of the following carbocations will be most stable
- Pure nascent hydrogen is based obtained by
- Benzoic acid with Ba(OH)₂ gives
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Basic Concepts of Chemistry (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply