Sodium aurothimolate (C4H4AuNaO4S, MW = 390.07 g/mol) is a gold-containing compound used for the treatment of rheumatoid arthritis. In a 0.030 g dosage, what is the mass of gold consumed?

The real answer is keeping the world healthy so we won’t die

Sorry i dont understand the question can you rephase it?

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.

Ithink the answer is b.