Biogas can be a good substitute for

  • A
    Fuel wood
  • B
    Petroleum and oil
  • C
    Coal
  • D
    Charcoal

Explore More

Similar Questions

Which type of wood burns for a short period of time?

Petroplants were first recognized by

What is Gasohol?

Which of the following is an incorrectly matched pair?

The calorific value of biogas is

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo