| ⇦ | 
| ⇨ |
The hardest substance amongst the following is
Options
(a) Be₂C
(b) graphite
(c) titanium
(d) B₄C
Correct Answer:
B₄C
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Oxidation number of chromium in Na₂Cr₂O₇ is
- p-Nitrobromobenzene can be converted to p-nitroaniline by using NaNH₂.
- Least voltage hydrogen halide is
- What is the composition of tear gas
- Caprolactam is used for the manufacture of
Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Oxidation number of chromium in Na₂Cr₂O₇ is
- p-Nitrobromobenzene can be converted to p-nitroaniline by using NaNH₂.
- Least voltage hydrogen halide is
- What is the composition of tear gas
- Caprolactam is used for the manufacture of
Topics: S and Some P Block Elements (157)
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