What factor (s) affect kinetic energy?

The kinetic energy of an object depends on both its mass and its speed. Kinetic energy increased as mass and speed are increased

Explanation: Google lol

a). in this case, dh> 0 and sd> 0. if t becomes larger, the term "-tds" will become more negative. at some point, it is possible that -dts will be more negative than the dh is positive, and the reaction will become spontaneous. this is probably the correct answer, but you should look at all of the other possibilities and make sure of that.