WILL GIVE THE BRAINLIEST in the reaction 2CO(g) +O2(g)> 2CO2(g) vwhat is the ratio of moles of CO used to moles O2 used?

a electronegativity decreases beacuse the size of nucleus is bigger.

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.