text: Chemistry Class 11: Chapter –10. The S Block Elements Part – 3- FlexiPrep
  Chemistry Class-11: Chapter – 10. The S-Block Elements Part – 3 (For CBSE, ICSE, IAS, NET, NRA 2022)
  Dehydration of hydrates of halides of calcium, barium and strontium i.e.. , , can be achieved by heating. These become wet on keeping in air. Which of the following statements is correct about these halides?