Interested to Buy Any Domain ? << Click Here >> for more details...
Why is air removed from the electric lamps ?
- 1 Answers
- 3964 Views
- I also Faced
- E-Mail Answers
Answer / guest
Air is removed from the lamp, otherwise the filament will be
oxidized due to the oxygen present in the air.
| Is This Answer Correct ? | 2 Yes | 0 No |
Explain the Hard and Soft water ?
How can you mark your name on a glass plate by a simple chemical method ?
Why has the continuous supply of heat no effect on the rise of temperature after boiling point
What is phase transfer catalyst?
Define what is oxidation and reduction reaction?
Why Nitric acid can be stored in Aluminium containers?
How is the accuracy of the method determined?
Why is ammonia added? Why is that same amount of ammonia added?
Arrange by acidic values : phenol, nitrotolouene and o-cresol?
Explain the Fuel gases ?
Mention a few important criteria for satisfactory colorimetric analysis.
What is Distillation ?
Organic Chemistry 
