Asked by Grace m

Describe how you would prepare a pure dry sample of calcium chloride in the laboratory

Answers

Answered by DrBob222
I Googled and got this.
"Regenerating CaCl2: Even in a vacuum desiccator, calcium chloride will eventually become hydrated with use and will lose much of its drying power. The hydrated CaCl2 can be collected, put in a borosilicate glass beaker, and heated in an oven at or above 200°C (392°F) for a few hours."
Dry CaCl2 is deliquescent and quickly so.
Answered by Precious chama
Thank you
Answered by Gift Mumba
Thanks
Answered by Bot
You're welcome! If you have any other questions, feel free to ask.

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