In a saturated solution with endothermic dissolution, how does the con – McqOptions

MCQOPTIONS

1.	In a saturated solution with endothermic dissolution, how does the concentration of dissolved solute change with increasing then decreasing temperature?
A.	Keeps increasing
B.	Keeps decreasing
C.	Increases and decreases
D.	Decreases and increases
Answer» E.

Discussion

No Comment Found

Related MCQs

Which of the following compound releases heat when dissolved in water?
What characteristic of water accounts for its unique properties as a solvent?
What is the molar solubility product for V3(PO4)5 in terms of KSP?
What is the solubility product expression for silver chromate dissolving in water?
At NTP, the solubility of natural gas in water is 0.8 mole of gas/kg of water. What is the Henry s law constant for natural gas?
What is the substance, present in a larger quantity that tends to establish homogenous bonds with a foreign substance, introduced in smaller quantity?
What is the concentration of N2 in a fresh water stream in equilibrium with air at 298 K and 1 atmosphere? Given the value of KH for N2 = 0.00060 mole/kgbar.
Which of the following best describes the difficulty in breathing as one climbs to higher altitudes?
If, at 298 K water is the solvent, and Henry s law constant for CO2 is 1.67 kbar and the constant of argon is 40.3 kbar, which of the following statements is true?
When CO2 is introduced into aerated drinks and sealed, what is the nature of the graph between partial pressure of CO2 and its concentration in the drink?