NCERT Solutions For Class 8 Science Chapter 5 Exercise
NCERT Solutions For Class 8 Science Chapter 5 Exercise Chapter 5 – Coal and Petroleum Questions : 1. What are the advantages of using CNG and LPG as fuels? The following are some benefits of using LPG and CNG as fuels: Burning LPG and CNG is easy. When burned, CNG and LPG produce a lot … Read more