A student mixes 10.0 g of KCIO 3 with 45.0 g of H 2O and stirs it for a long time at 60 °C until the solution is completely clear, then allows it to cool slowly to 20 °C where it remains clear. Which statement about the final clear mixture at 20 °C is correct?
a) It is a saturated solution.
b) It is an unsaturated solution and can be made saturated by decreasing the temperature.
c) It is an unsaturated solution and can be made saturated by increasing the temperature.
d) It is a supersaturated solution.
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Making Solutions concept. If you need more Making Solutions practice, you can also practice Making Solutions practice problems.
What is the difficulty of this problem?
Our tutors rated the difficulty ofA student mixes 10.0 g of KCIO 3 with 45.0 g of H 2O and sti...as high difficulty.
How long does this problem take to solve?
Our expert Chemistry tutor, Dasha took 3 minutes and 58 seconds to solve this problem. You can follow their steps in the video explanation above.
What professor is this problem relevant for?
Based on our data, we think this problem is relevant for Professor Petrovich's class at NCSU.