Verified Solution • 2025–26 Session moderate

QJEEM19Ch3e89: JEE Main 2019 Chemistry - Class 11 JEEM19Ch3e89 Solution: The temporary hardness of water is due to :

The temporary hardness of water is due to :

Multiple Choice Options

  • A Na2SO4
  • B NaCl
  • C Ca(HCO3)2
  • D CaCl2

Step-by-Step Verified Solution

Ca(HCO3)2 is responsible for temporary hardness of water.

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