According to Reference Table G, a temperature change from 10°C to 30°C would have the least effect on the solubility of
A)Naci
B)KClO3
C)NH3
D) SO2

Answerδh > 0explanationc₆h₆  (s)  → c₆h₆ (l)if you are changing it from a solid to a liquid, you are pretty much melting the solid. this requires heat energy. therefore, the reaction is endothermic (takes in energy); the system enthalpy increases as the reaction proceeds: δh > 0.

The answer is d- principle of faunal succession.