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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