The disinfectant hydrogen peroxide (H2O2) decomposes to form water and oxygen gas.
How much O2 will result from the decomposition of 6.01 mol of hydrogen peroxide?
Answer in units of mol.

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.