Question

Ethenoic acid was added to Sodium Bicarbonate solution and gas evolved was tested by a burning splinter. The following four observations were reported: (a) The gas burns with a pop sound and the flame gets extinguished. (b) The gas does not burns but the splinter burns with a pop sound. (c) The flame extinguishes and the gas does not burn. (d) The gas burns with a blue flame and the splinter burns brightly.

The correct observation is reported in: (1) (a). (2) (b). (3) (c). (4) (d).

Answer 1

A is the correct answer

Answer 2

heya it's Aastha...

I think the ans is A