Define the term brisk effervescence.



  • The word brisk means fast or rapid and the word e fflorescence means formation of bubbles in the liquid. 
  • Therefore, brisk effervescence can be defined as the rapid evolution of gas which can be seen in the form of bubbles during a chemical reaction.
  • The gas liberated is carbon dioxide .


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Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo