Question

answer question 25 ?

Answer 1

CH3COOH+NaHCO3--------->CH3COONa+ CO2+H2O
The gas evolved is CO2 and when we bring the burning splinter near the splinter the the fire extinguishes..

Answer 2

Jai hind !

here is your answer ..

●NaHCO3 +CH3COOH ===>CH3COONa+H2O +CO2

CH3COONa is sodium ethanoate

● The gas carbon dioxide( CO2 ) is non supporter of combustion . thus it come near the burning sphincter it will stops burning .

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