DDT is an:
Insecticide
fungicide
herbicide
None of these
DDT(Dichloro diphenyl-trichloro ethane) is an insecticide, used to control insects thus curbing diseases and protecting crops.
Hence, option number (1) is correct.
50 mL of 0.2 M ammonia solution is treated with 25 mL of 0.2 M HCl. If pKb of ammonia solution is 4.75, the pH of the mixture will be : Option: 1 3.75 Option: 2 4.75
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now