what is brisk effervense ?

Asked by sumitsial | 7th Jan, 2010, 08:45: AM

Expert Answer:

Reaction of acids with sodium hydrogencarbonate (NaHCO3) solution produces carbon dioxide quickly. This quick evolution of carbon dioxide is interpretated as brisk effervescence.

Answered by  | 7th Jan, 2010, 09:01: AM

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