Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / veena v nair
Helium is a noble gas.its octect is completely filled.that is its electronic configuration is 1s2.there fore it is an inert gas
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
Explain the process of spontaneous combustion?
What is wave number?
In the calculation of calorific value of any fuel why the latent heat of vap. of water is taken as 587 kj/mol whereas actually it is 540kj/mol?
Why is the indicator eriochrome black(ebt) shows wine red color at the beginning and blue color at the end?
Why graphite rod is used in nuclear reactor?
What happens when the excess of stannous chloride is not removed
explain sour gas?
Why is the color of the indicator drop remains the same at the end point?
What are filters? Why are they used?
When a glass rod is heated gradually and suddenly dipped in cold water, it cracks. What is the reason?? When a cool glass rod is suddenly heated, it cracks. Why?
How are ph and pka related?
What is buffer?
why do hard water never produce foam when a soap is dissolved?
What is the min constitutes of haematite ore?
What is polar hcl?
