El PH de una disolución 1,0 x 10-3 M de acido clorhídrico es

Ibelieve y y even though i've only taken chemistry for one year

The correct answer is "false"

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.