Which of the following characteristics is not-shown by hydrogen?
1 It burns in air to form water
2 It supports combustion
3 It combines with almost all the metals forming hydrides
4 None of these
Answer / guest
(3) It combines with almost all the metals forming hydrides
| Is This Answer Correct ? | 0 Yes | 4 No |
The gas that usually causes explosions in coal mines is 1 Hydrogen 2 Carbon monoxide 3 Air 4 Methane
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On what basis Friability limit NMT 1.0%w/w is recommended. what is impact on formulation if this limit exceeds.
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3 Answers Banking, Eastern Railway,
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What is the growth ?