General Knowledge - Chemistry - Discussion
Discussion Forum : Chemistry - Section 1 (Q.No. 64)
64.
The hottest part of the gas flame is known as
Discussion:
14 comments Page 1 of 2.
Sanjay said:
5 years ago
Blue zone is the right one.
(1)
Ram said:
1 decade ago
As the gas heats, when reaches higher emits no light-hence non luminous.
Raju said:
1 decade ago
What is luminous?
Zainab umar said:
1 decade ago
Luminous is producing or reflecting light esp. in the dark.
Manashi Debbarma said:
1 decade ago
Luminous are those which can emit light of their own. e.g. is moon.
Vineet sharma said:
1 decade ago
Moon is not a luminous because it dose not bright its own light, it brights with the light of sun.
Mahima Suresh said:
10 years ago
Sun is luminous.
Anand said:
9 years ago
Actually blue color gives more intensity of heat. Eg:- in our households gas stove gives blue flame its very hottest.
Victor said:
8 years ago
It is blue zone.
Saddam said:
5 years ago
Luminous is the right one.
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