Question

non metals are acidic in nature

Answer 1

Sorry but the question is not complete.

Answer 2

non metals react with oxygen to produce metal oxide.

then

these metal oxide react with water to form acids.

Example is:

1. C + O2 → CO2
2. CO2 + H2O → H2CO3

another example is:

1. S + O2 →SO2
2. SO2 + H2O → H2SO4

another example is:

1. N + O2 → NO2
2. NO2 + H2O → HNO3

as non metals C, S, AND N are forming acids H2CO3, H2SO4 AND HNO3. in above reactions.

morever these reactions are the main parts of acid rain.

HOPE YOU UNDERSTAND.

AND PLZZZZZZZZZZZZ MARK AS BRAINLIEST