Question

span lang="EN-CA">Which of the following is/are not Green House Gases?
i. Nitrous oxide ii. CFCs iii. Sulphur dioxide iv. Carbon monoxide Select the correct answer from the following codes

A Only 3 and 4
B Only 1 and 2
C Only 2 and 3
D 1,2,3 and 4
E Only 4
Practice Next

Relevant for Exams:

Hey! Ask a query