What does the second law of thermodynamics say about entropy?A.The entropy in a system is zero at equilibrium.B.Only changes in entropy can be measured.C.The entropy in a system and its surroundings tends to increase.D.Entropy cannot be created or destroyed.

What does the second law of thermodynamics say about entropy?A.The total entropy of the universe is zero.B.The total entropy of the universe is decreasing.C.The total entropy of the universe is constant.D.The total entropy of the universe is increasing.

The second law of thermodynamics states that __________.

Which of the following statements is consistent with the second law of thermodynamics?Question 10Select one:a.A gain of free energy in a system is never associated with conversion of energy from one form to another.b.Without an input of energy, the entropy of an organism would tend to decrease over time.c.Every energy transformation performed by an organism decreases the entropy of the universe.d.A constant input of energy is required to maintain the high level of organisation associated with living cells.

The Second Law of Thermodynamics states that:Question 9Select one:a.all spontaneous processes happen quicklyb.the total entropy in the universe is always increasingc.the entropy of pure crystalline substances at 0 K = 0d.the total energy in the universe is a constante.The total energy in the universe is variable

True or False:1. Entropy is a measure of the number of possible ways that the energy of a systemcan be distributed.2. The second law of thermodynamics states that entropy is always decreasing.3. Gaseous state of matter has the greatest motion and least orderly arrangement.4. The internal energy is often called chemical energy because it is the result of all themotion of the particles and the forces between them.5. For a given chemical reaction, if there is no work done on or by the reaction, thenthere must be a change in volume.6. Entropy is a statistical measure of heat of a system.7. If a chemical reaction is spontaneous, the total entropy of the chemical system andits surroundings increases only if the reaction is endothermic.8. The preferred direction in nature is toward maximum entropy.9. The two forces that drive chemical change are enthalpy and entropy.10. If ΔS is calculated to be positive, there is greater disorder in the products, whichwould drive the reaction in the forward direction.