A reaction is spontaneous under a certain set of conditions. Select all equations that must be true for this reaction under these conditions
A reaction is spontaneous under a certain set of conditions. Select all equations that must be tr...
A reaction is nonspontaneous under a certain set of conditions. Select all equations that must be true for this reaction under these conditions. ΔHrxn<0 ΔHrxn=0 ΔSrxn=0 ΔGrxn>0 ΔHrxn>0 ΔG∘rxn>0 ΔSrxn>0 ΔSrxn<0 Q=K ΔGrxn<0 Q<K ΔG∘rxn<0 Q>K ΔG∘rxn=0 ΔGrxn=0
For a spontaneous redox reaction under a given set of conditions, which of these must be true? Select all correct choices. ΔG∘=0 ΔG>0 ΔG<0 E∘cell>0 ΔG∘>0 E∘cell<0 Ecell<0 Ecell=0 ΔG=0 E∘cell=0 ΔG∘<0 Ecell>0
For a spontaneous process, which of the following MUST be true? (select all that apply) Select all that apply: TΔS>ΔH ΔG>0 ΔSuniv>0 ΔSsys>ΔSsurr
For a spontaneous process, which of the following MUST be true? (select all that apply) Select all that apply: Ο ΤΔ.S > ΔΗ AG > 0 AS univ> Asys > ASSU
4) For a chemical reaction to be spontaneous for standard conditions, which of the following must be true? a) AS rxn < 0 b) AS rxn > 0 c) AGºrx < 0 d) Both a and c e) Both b and c
4) For a chemical reaction to be spontaneous for standard conditions, which of the following must be true? a) AS rxn <0 b) AS nu>0 c) AGO < 0 d) Both a and c e) Both b and c
QUESTION 5 The reaction Alg) →B(g) is spontaneous under standard conditions. Which of the following statements is/are true? 1. The reaction B(g) → A(g) is nonspontaneous under standard conditions. II. Alg) will be completely converted to Blg) if sufficient time is allowed. ill. Alg) will be completely converted to B(g) rapidly. A. l. only B. I. and II. only C. I., II.and III. D.I. and Ill. only DE. II. only F. III. only and submit. Click Save All Answers to...
3) For a chemical reaction to be spontaneous for standard conditions, which of the following must be true? a) AS rx > 0 b) AS rx c) AGºrx < 0 d) Both a and c e) Both b and c
If a process is endothermic with increasing disorder, then the reaction is Select all that are True spontaneous only below a certain temperatures spontaneous at any temperature spontaneous only above a certain temperatures not spontaneous at any temperature
If AG < 0 for a reaction, which of the following is/are true? Select all that apply. There will be no net change in the amounts of reactants or products. The reaction is spontaneous in the forward direction. The reaction is spontaneous in the reverse direction. The reaction is at equilibrium. The reaction will proceed to form more products. The reaction will proceed to form more reactants.