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Question
The solubility of manganese(II) fluoride in water is 6.6 g/mL at 40C and 4.8 g/L at 100C. Based on these data, what is the sign of 
H and S for the process below?
MnF2(s) 
Mn2+(aq) + 2 F-(aq)
A) H is negative but the sign of S cannot be determined from this information.
B) H is negative and S is definitely negative.
C) H is positive but the sign of S cannot be determined from this information.
D) H is positive and S is definitely negative.
Answer
This answer is hidden. It contains 1 characters.
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