Ask a New Question

Question

The reaction of gaseous H2 and liquid Br2 to give gaseous HBr has ΔH = -17.4 kcal/mol (-72.8 kJ/mol) and ΔS = 27.2 (cal/mol⋅K) (114 J/(mol⋅K)). What is the value of ΔG (in kcal and kJ) for the reaction at 297 K ?
6 years ago

Answers

DrBob222
dG = dH - TdS
Isn't this just a plug and chug? Don't forget that dS in in cal while dH is in kcal.
6 years ago

Related Questions

A gaseous reaction occurs at a constant pressure of 50.0 atm and releases 55.6 kJ of heat. Before th... he gaseous reaction depicted below is carried out at constant pressure and an initial temperature of... For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all specie... For the gaseous reaction of carbon monoxide and chlorine to form phosgene, (COCl2), calculate each o... In a gaseous reaction, what determines the direction the equilibrium shift if the pressure is increa... For the reaction of gaseous nitrogen with gaseous hydrogen to produce gaseous ammonia, the correc... A gaseous product of a reaction is collected at 280K and 0.95 atm. Given R=0.0821L⋅atmmol⋅K , what... A gaseous product of a reaction is collected at 291K and 0.96 atm. Given R=0.0821L⋅atmmol⋅K , wha... A gaseous product of a reaction is collected at 280K and 0.95 atm. Given R = 0.0821 L ⋅ a t...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use