Saloni took a piece of burning charcoal and collected the gas evolved in a test tube how will she find the nature of the gas
Answers
Answered by
2
Answer:
by passing the gas in Ca(OH)solution or taking a burning candle near to it
Explanation:
the gas evolved is CO2 which turns the colour of lime water milky and can extinguish the fire in burning matchstick
Answered by
1
Answer: By making a solution of the gas.
Explanation: She will add water to the test tube and then test it with litmus papers.
When she will do so, she will observe that blue litmus turns to red. This shows that the gas is acidic.
Similar questions