Phenol is converted by concentrated nitric acid into

When phenol is treated with concentrated nitric acid gives 4- Nitro phenol 2,4,6 -tri nitro phenol Both None

When tin is treated with concentrated nitric acid

When tin is treated with concentrated nitric acid

What socrose is heated with concentrated nitric acid the product is:

The mixture of one parts of concentrated nitric acid and three parts of concentrated hydrochloric acid is called as-

An acid obtained when concentrated nitric acid is heated with sulphur is _______ [sulphurous acid/sulphuric acid/nitrous acid]

Which of the following is incorrect regarding concentrated nitric acid?