Which gas is evolved when a metal reacts with dilute acid ? How is this gas identified ?
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Answered by
5
The gas which is evolved is the hydrogen gas.
This can be identified by burning a candle near to the place of experiment.(on burning its show pop up sound)
But Safely. I hope this will help you.
This can be identified by burning a candle near to the place of experiment.(on burning its show pop up sound)
But Safely. I hope this will help you.
Answered by
2
Hydrogen is evolved when a metal reacts with a dilute acid. When a burning splinter is bought near the test tube with hydrogen, the burning splinter gets extinguished with a pop sound
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