What is the meaning of brisk effervescence????
RabaabZahidah:
This question is already answered.
Answers
Answered by
77
Brisk effervescence is defined as the rapid or vigorous evolution of a gas in a chemical reaction. For example, when hydrochloric acid is added to sodium bicarbonate, bubbles of carbon dioxide gas are formed vigorously.
NaHCO3 + HCl → NaCl + H2O + CO2
NaHCO3 + HCl → NaCl + H2O + CO2
Answered by
23
Brisk effervescence is defined as the rapid or vigorous evolution of a gas in a chemical reaction
Ex: NaHCO3+ HCl (reactants)
NaCl +H2O +CO2 (products)
Similar questions