McqsFactory McqsFactory.com is the devoted website for multiple choice questions answers in Pakistan. McqsFactory has been specially designed to cover this paper for various such examinations. The material of McqsFactory has been collected after going through different examination papers.

Acid rain contains high levels of?

A. Carbolic acid
B. Sulphuric and nitric acids
C. Acetic acid
D. Oxalic acid

B. Sulphuric and nitric acids

Submitted by: Toheed Ahmed