Question
Methane.
✓
Answer
Molecular formula: $CH _4$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Show the lateral displacement of the ray on the diagram.
Write the name of indicated part in diagram: Human jaw
Complete the following flow chart.
What is the scientific name of:
- Womb.
- Birth canal?
Explain with the help of a diagram, why the concave lens is also called a diverging lens.
State two ways in which the current induced in the coil of a generator could be increased.
| Column I | Column II |
| (1) Cellulose | (a) P.V.C. pipes, bags |
| (2) R.N.A | (b) Blankets |
| (3) Polyacrylonitrile | (c) Wood |
| (4) Polyvinyl chloride | (d) Chromosomes of plants |
What is gravitational potential energy?
What is DNA fingerprinting? Where is mainly useful?
Explain why, concave mirrors are used as shaving mirrors.