Question

On combustion of 1 gm anhydrous oxalic acid the amount of energy released is -2.3J then find enthalpy of combustion of oxalic acid

Answer 1

Answer:

Answer: When 1g of anhydrous oxalic acid is burnt at 25 °C , the amount of heat liberated is 2.835 kJ. ΔH combustion is -255.15 kJ.