Why matchstick or burning candle brought near reaction mixture of acid

1.	Why matchstick or burning candle brought near reaction mixture of acid and metal carbonate, get extinguished?
Answer» Answer: Because the reaction of ACID and metal carbonates produces CARBON dioxide, which is not a SUPPORTER of COMBUSTION.

Why matchstick or burning candle brought near reaction mixture of acid and metal carbonate, get extinguished?

Answer»

Answer:

Because the reaction of ACID and metal carbonates produces CARBON dioxide, which is not a SUPPORTER of COMBUSTION.