Science, asked by ramkumar1144, 1 year ago

Which gas makes a pop sound if exposed to a lighted matchstick

Answers

Answered by Anonymous
0
Hydrogen will be the answer.
Answered by gadakhsanket
5

Dear Student,

◆ Answer -

Hydrogen gas makes a pop sound if exposed to a lighted matchstick.

● Explaination -

  • When hydrogen gas is exposed to air, it reacts with oxygen to form water vapor.
  • So if lighted matchstick is taken near hydrogen gas, it will heat the molecules of water vapor and expand them.
  • Some of the molecules burst while expanding which causes a pop sound.

Thanks dear. Hope this helps you...

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