Question

C2. Fill in the blanks.
1. The solid fuel used for cooking in rural areas is
2. A liquid fuel used in homes for cooking is
3. Gaseous fuels are
fuels than the solid and liquid fuels.
4. Liquid hydrogen is used as fuel in
5. No combustion takes place in the
of a candle flame because of lack of oxygen.
6. Incomplete
of fuels produces many poisonous
7. Complete combustion of most of the fuels produces
which is responsible for global
warming.



please answer this question​

Answer 1

Explanation:

1 wood

2 lpg

4 rocket propulsion

Answer 2

Answer:

1. wood , coal

2LPG

3ideal, better

4 rockets

5. absence of oxygen

6. gases( like carbon monoxide)

7. carbon dioxide