CBSE NET | Teaching & Research Aptitude Question Answers

Home
National Eligibility Test
the-main-constituents-of-biogas-are

Question

The main constituents of biogas are

A Methane and Carbon di-oxide

B Methane and Nitric Oxide

C Methane, Hydrogen and Nitric oxide

D Methane and Sulphur di-oxide

Answer & Explanation
Option: [A]

junior administrative assistant jaa test series