wiz-icon
MyQuestionIcon
MyQuestionIcon
9
You visited us 9 times! Enjoying our articles? Unlock Full Access!
Question

When a burning candle is covered with an inverted lid, the flame goes off after some time. This is because of:

A
the absence of carbon dioxide.
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
the absence of oxygen.
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
the absence of carbon monoxide.
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
the absence of water vapours.
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B the absence of oxygen.
Adequate supply of oxygen plays a very important role in the burning of a candle. Covering the candle with a lid cuts the supply of oxygen. As a result, the candle flame goes off.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Factors Supporting Combustion
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon