The milkiness (on passing excess carbondioxide gas through lime water) disappears due to the formation of:
The milkiness (on passing excess carbondioxide gas through lime water) disappears due to the formation of:

Q. The milkiness (on passing excess carbondioxide gas through lime water) disappears due to the formation of:

  1. Calcium hydrogen carbonate CaHCO3
  2. Calcium carbonate CaCO3
  3. Calcium oxide CaO
  4. Calcium Nitrate Ca(NO3)2

Answer: Calcium hydrogen carbonate CaHCO3
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