The correct option is this: SPONTANEOUS AT HIGH AND LOW TEMPERATURES.
There are two basic factors which determine whether a reaction will be spontaneous or not, these are the entropy and the enthalpy change. Different reactions have different entropy and enthalpy values. For a reaction that has an increased entropy and a decreased enthalpy, the chemical reaction will be spontaneous at all temperatures.
Volume percent = Volume of solute
----------------------------------
Volume of the solution
2 Volume of the solute
------- = ------------------------------
100 250
Volume of the solute = 2 x 250
------------
100
= 5 mL.
Hope this helps!
Answer:
lower ionization should be the answer
I will try my best to sovle this question...
Im Pretty sure it has to be A. it needs to balance it would not stand in place if not balanced.