Two posssible Lewis structures for the molecule CH2S are given. Determine the formal charge on each atom in both structures.

the ratio of the conjugate base to the acid required to attain the desired ph.

the answer is c. nacl

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.