Spirit in contact with body gives cool sensation because it is :
A). Liquid
B). Transparent
C). Highly volatile
D). A good conductor
Highly volatile
Spirit is very volatile. So when it is exposed, it evaporates rapidly to the air if released into the environment, producing a cool effect.
1. Which of the following is the strongest base in aqueous solution ?
3. In nuclear reactors graphite is used as a an
4. Question 14.19:How can domestic waste be used as manure?
5. Question 16.19:What problem arises in using alitame as artificial sweetener?
6. The most electronegative element among the following is-
7. Gas used for artificial ripening of fruits is :
9. Non-stick kitchenwares are coated with
10. Ultraviolet radiation striking this earth is due to the depletion of