InterviewSolution
Saved Bookmarks
| 1. |
Consider the following statements regarding diamond: 1. It is an allotrope of silicon. 2. It is a bad conductor of heat and electricity. 3. It is the hardest substance. 4. It burns to produce carbon dioxide. Which of the statements given above are correct? (a) 1, 2, 3 and 4 (b) 2, 3, and 4 (c) 1 and 2 (d) 1, 3 and 4 |
|
Answer» The correct option is: (b) 2, 3, and 4 Explanation: Diamond is an allotrope of carbon not silicon |
|