Chemistry, asked by gurucharan7711, 1 year ago

1. Name the gas usually liberated when a dilute acid reacts with a metal. What happens when a burning candle is brought near this gas?

Answers

Answered by ButterFliee

1

Answer:

⚠ _ Heya _ ⚠

Explanation:

➡ Hydrogen gas is evolved in the form of bubbles when acid reacts to metal . if we burn a candle near the hydrogen bubbles they will burst with pop sound , this test is known as pop test....

⚫ Example⚫⤵

2Na + 2HCl ➡ 2NaCl + H2

⭐⭐ hope it's help⭐⭐

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