CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Fill in the following blanks with suitable words :

(a) A fuel must be heated to its___ before it starts burning.

(b) The most common supporter of combustion around us is___

(c) Fire produced by burning oil cannot be controlled by___

(d) A liquid fuel used in homes is___

(e) The amount of heat evolved when 1 kg of a fuel is burnt completely is called its___

(f) The substances which vaporise during burning, give___

(g) Burning of wood and coal causes___ of air.

Open in App
Solution

a) ignition temperature

b) Air (oxygen)

c) Water

d) LPG

e) calorific value

f) flame

g) pollution


flag
Suggest Corrections
thumbs-up
11
similar_icon
Similar questions
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
History of Wood and Candle Flame
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon