What is soot or lamp black ?
Answer / guest
When kerosene oil is burnt, lamp black is produced it is a
form of carbon.
Is This Answer Correct ? | 2 Yes | 1 No |
Why ph scale range is 14? Why it is not less or not greater than 14? Solution of hcl or hydrogen containing liquid has a ph. But if the solution is kmno4 here nothydrogen power does it ph?
Why is it dangerous to have a coal fire burning with doors and windows closed ?
What are the factors that affect the viscosity of a liquid?
State beer-lambert’s law.
State lambert’s law.
What is dextro-rotatory and levo-rotatory?
What is the composition of air ?
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 radiator used in a motor-ear ?
What is protein - according to chemistry?
Distinguish between flannel and flannelette ?
Can a molecule be divided ?