Onic Compounds-Homework (
All p block elements form ions.
5
True or False

The answer is c. 320 g

The answer is b because a,c,and d are opinons

That is a lot of moles that you have

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.