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Artist 52 [7]
2 years ago
9

What is the use of the crystallisation process?

Chemistry
2 answers:
ioda2 years ago
5 0
  •  to obtain pure salt from seawater. 
  • in order to obtain pure crystals of a substance from an impure mixture. 
  • obtain pure alum crystals from an impure alum.

joja [24]2 years ago
4 0

<em><u>to</u></em><em><u> </u></em><em><u>separate</u></em><em><u> </u></em><em><u>pure</u></em><em><u> </u></em><em><u>salt</u></em><em><u> </u></em><em><u>from</u></em><em><u> </u></em><em><u>salt</u></em><em><u> </u></em><em><u>water</u></em>

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3 years ago
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6 0
3 years ago
7. what is the density of an object having a mass of 8.0 g and a volume of 25 cm^3? a) 0.32g/cm^3 b) 2.0 g/cm^3 c) 3.1 g/cm^3 d)
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Answer A
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3 years ago
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