Liquid Mercury has a: * molar mass of 200.6 g mol-1 and a * density of 13.60 gcm-3 when liquid. What is the change in the molar Gibbs energy of liquid mercury when the pressure increases from 4.49 bar to 37.26 bar?

answer: enthalpy

explanation:

for a exothermic reaction, the energy is released i.e. the energy of the products is lower than the energy of the reactants.

= enthaply

= energy of products

= energy of reactants

as , thus comes out to be negative. negative value of enthalpy shows that the reaction is exothermic.

answerspecific gravity;