Chemistry, asked by naini2, 1 year ago

any two substance which burst into flames when kept in air for some time

Answers

Answered by Deekshii1
8
HEYA FOLK !!

SODIUM AND POTASSIUM BURST INTO FLAMES WHEN KEPT IN AIR FOR SOME TIME AS THEIR IGNITION TEMPERATURE IS VERY LOW 

Sujit111: sulphur is not reactive
Deekshii1: SRY EDITED
Sujit111: potassium is correct but sodium burst in water not in air
Deekshii1: NO SODIUM TOO BURNS IN AIR
Deekshii1: IM SURE
Sujit111: google it
Sujit111: though it is highly reactive sodium catches fire in water and explodes
Deekshii1: SODIUM ALSO CATCHES IN AIR
Answered by athletebro123
1
Potassium(K) and sodium(Na) are some types of it.

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