How will you test for a gas which is liberated when HCL reacts with an active metal? PLS ANSWER FAST...
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Answered by
2
Answer:
With a burning match stick
Explanation:
When liberated gas passes through a delivery tube place the burning match stick end of it then it put off with a pop sound
Hope it helps u
Answered by
3
when hcl reacts with metal then hydrogen gas is liberated.
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like :: HCl + Zn ----- ZnCl2 + H 2
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Test for a gas ....
TAKE A BURNING CANDLE NEAR A BEAKER , YOU WILL HEAR THE POP SOUND , IT MEANT THAT HYDROGEN IS EVOLVED..
HOPE IT HELPS YOU....
MARK AS A BRAINLIEST PLEASE..
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