A student takes Na2CO3 powder in a test tube and pours some drops of acetic acid over it. He observes:
no reaction in the test tube
colourless gas with pungent smell with brisk effervesence
bubbles of a colourless and odourless gas
white fumes with smell of vinegar
Answers
Answered by
1
It will evolve carbon dioxide gas with pungent smell.
Please mark it as a brainliest answer.
Please mark it as a brainliest answer.
divya0789:
hey wait
but does CO2 gives a pungent smell
No its odour less
Co2 is brisk effervesence with pungent smell
Which class do read
r u sure man
10th
I am sure
kk thnx
Similar questions