experiment of active metal with dilute hcl with procedure and conclusion
Answers
Answered by
1
here is the answer for you question
Attachments:
Answered by
1
Answer:when an active metal reacts with am acid a metal salt and hydrogen gas is evolved.
Explanation:
For ex:
When sodium metal reacts with dilute hydrochloric acid it gives sodium chloride and hydrogen gas.
2Na + dil.2HCl ---> 2NaCl + H2.
The hydrogen gas can be tested.
Collect the gas evolved in a test tube.then allow it to pass through a soap solution. You will observe that bubbles start evolving. When you bring a lighted matchstick near it burns with a pop sound.
Hope it helps you..
Please mark me as the brainliest...
Similar questions