Which is true about the dissolving process in water? A Polar solutes do not dissolve easily in water,
OB. Water molecules are attracted by solute ions at the surface of the solute.
OC Water molecules move throughout the solute
OD Solute molecules pull water molecules away from the surface.
Remaining time 29 minutes

because of all the things that happen around the us, many people get into arguments which sadly could get physical, but we should actually make a change for that.

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.

alchemy hadn't scientific methods of study, appeal to mysticism and fantasy, the knowledge of chemistry and physics were modest at that time.

alchemy was - but as new rules were discovered it either changed into chemistry or it became "unscientific".