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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: - Which compound is electron deficient?
- Considering the state of hybridization of carbon atoms, find out the molecule
- Assuming fully decomposed, the volume of CO₂ released at STP on heating 9.85g
- What is the volume of ’20 volume H₂O₂. required to get 5000 cm³ of oxygen at STP?
- In Kjeldahl’s method,ammonia from 5g of food neutralizes 30 cm3 of 0.1 N acid.
Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which compound is electron deficient?
- Considering the state of hybridization of carbon atoms, find out the molecule
- Assuming fully decomposed, the volume of CO₂ released at STP on heating 9.85g
- What is the volume of ’20 volume H₂O₂. required to get 5000 cm³ of oxygen at STP?
- In Kjeldahl’s method,ammonia from 5g of food neutralizes 30 cm3 of 0.1 N acid.
Topics: S and Some P Block Elements (157)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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