A solid mixture consists of 32.3 g of KNO3 (potassium nitrate) and 5.7 g of K2SO4 (potassium sulfate). The mixture is added to 130. g of water.

Use this solubility curve (Figure 1) to answer the questions.

If the solution described in the introduction is cooled to 0 ?C what mass of K2SO4 will crystallize?
 

Transcribed Image Text:

g solute / 100. g H₂O 50- 40 30- 20 I 10- 0 10 KNO3 K₂SO4 КС10. 20 NH,C Li₂SO4 30 Temperature, °C 40 NaCl 50 60 g solute / 100. g H₂O 50- 40 30- 20 I 10- 0 10 KNO3 K₂SO4 КС10. 20 NH,C Li₂SO4 30 Temperature, °C 40 NaCl 50 60

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Given a solid mixture consists of 323 g of KNO3 potassium nitrate and ... View the full answer