21
QuizMultiple Choice
Unit Test — Unit test
Question 21 • DSD-CR-Chemistry-Term 3
The graph below shows how solubility changes with temperature.What is the solubility of Na2HAsO4 at 60°C?
Answer
A
20 g/100 mL of waterB
46 g/100 mL of waterC
65 g/100 mL of waterD
70 g/100 mL of water