Chemistry, 05.05.2020 10:20 Katyazamo

What is AS in the equation AG = AH - TAS?
O
A. The change in entropy between products and reactants in a
reaction
O
B. The change in heat content between the products and the
reactants
O
C. The change in free energy between the products and the reactants
O
D. The change in enthalpy between products and reactants in a
reaction

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 15:30, kathleensumter4913

219 grams of iron (iii) oxide reacts with excess carbon according to the reaction equation shown below. fe2o3 + c → fe + co2 after a scientist performs the chemical reaction they find the actual yield of iron to be 57.4 grams. calculate the percent yield of this chemical reaction.

Answers: 1

continue

Chemistry, 22.06.2019 17:10, sophiaa23

)benzene and toluene form nearly ideal solutions. consider an equimolar solution of benzene and toluene. at 20 °c the vapour pressures of pure benzene and toluene are 9.9 kpa and 2.9 kpa, respectively. the solution is boiled by reducing the external pressure below the vapour pressure. calculate (i) the pressure when boiling begins, (ii) the composition of each component in the vapour, and (iii) the vapour pressure when only a few drops of liquid remain. assume that the rate of vaporization is low enough for the temperature to remain constant at 20 °c.

Answers: 1

continue

Chemistry, 23.06.2019 10:00, luap6897

The temperature of a lead fishing weight rises from 26 °c to 38 °c as it absorbs 11.3 j of heat. what is the mass of the fishing weight in grams?

Answers: 1

continue

Chemistry, 23.06.2019 11:20, bobthebattlebot

The chemical composition of soil varies with depth. an article in communications in soil science and plant analysis describes chemical analyses of soil taken from a farm in western australia. fifty specimens were each taken at depths 50 and 250 cm. at a depth of 50 cm, the average no3 concentration (in mg/l) was 88.5 with a standard deviation of 49.4. at a depth of 250 cm, the average concentration was 110.6 with a standard deviation of 51.5. find a 95% confidence interval for the difference in no3 concentrations at the two depths.

Answers: 1

continue

You know the right answer?

What is AS in the equation AG = AH - TAS?
O
A. The change in entropy between products an...