In which process of water softening, ion exchange phenomenon takes place?

Related MCQs

• In which process of water softening, the chemicals are added to remove hardness from water?
• In ion-exchange process, the capital cost is _________ and the operational expenses are ______________
• The residual hardness in ion-exchange process is ____________
• Which of the following ion get released from the cation exchange column?
• Which of the following ion get released from the anion exchange column?
• Ion-exchange resin is ____________
• Ion-free water coming out from the exchanger is known as ____________
• Galvanized ion is made by dipping low carbon steel in molten zinc at ________
• The decomposition of sewage takes place, causing a pungent smell. Which of the following causes the pungent smell?
• The phenomenon during which the boiler material becomes brittle due to accumulation of caustic substances is known as ___________