InterviewSolution
Saved Bookmarks
| 1. |
Arrange the given combustible substance in decreasing order of calorific value. (a) Hydrogen (b) Charcoal (c ) Petrol (d) L.P.G ( e) WoodA. bcadeB. adcbeC. badecD. baced |
|
Answer» Correct Answer - B (i) Hydrogen (ii) L.P.G (iii) Petrol (iv) Charcoal (v) Wood |
|