Which of the Following Has the Lowest Entropy

A steam B liquid water C ice D solid sodium chloride E solid iron. Gases have the highest entropies due to random movements of the particles.


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H2O s 0C c.

. An ideal gas is to taken reversibly from state i at temperature T1 to any of the other states labeled I II III IV and V on the p-V diagram below. The entropy on the right of the equation is greater than that on the left. Group of answer choices.

All are at the same temperature T2. Which state of matter has the lowest entropy. V is written first because it contains more energy than W Y or Z.

Do you agree that the condensed phase should have the LOWEST associated entropy. H2O liquid 100C e. When a substance is a gas it has many more microstates and thus have the highest entropy.

Likewise which state of matter has the least entropy. Entropy increases in the order. CH4g H2Og COg 3 H2g Which one of the following would be expected to have the lowest standard molar entropy S at 25C.

Which one of the following has the highest standard molar entropy S at 45C. Because unlike the closed system in which the entropic process cannot stop. Solids have the fewest microstates and thus the lowest entropy.

It can be measured and quantified and free gas particles clearly have greater randomness than particles in the condensed phases. 3 question Which of the following has the lowest entropy. Which of the following has the lowest entropy.

The entropy on the left of the equation is greater than that on the right. Which of the following interpretations of the spontaneous chemical reaction is correct. C 2 H 5 OH g 82C C.

Standard molar entropies S in JKmol are given below each reactant and product in the reaction shown below. In solids the atoms are compactly packed and have negligible movement. V W Y Z heat a.

Youre welcome - Cathy Stankovic. A solid B liquid C gas D plasma E supercritical fluid. Add your answer and earn points.

Entropy is defined as the statistical probability for disorder. Assuming that the room prior to the party was organized this would be the option that has the lowest entropy. Which of the following systems has the lowest entropy.

So you got choices between A and ENow there are TWO components in the alloy and in fact this alloy is widely used in synthesis as a LIQUIDUSnot A. Likewise systems that have more organization have lower entropy. Sand mixed in a container of water c.

Liquids have more microstates since the molecules can translate and thus have a higher entropy. However with CaO the Ca2 formed in solution has a high affinity attraction to for water molecules hence a lot of water molecules are arranged orderly - less chaos and hence a negative entropy. A container of frozen water.

Thus the solids will have the lowest entropy. Mixing of substances will increase the entropy. Eimsori 14 1 month ago.

H2O s -25C d. The standard entropy of reaction ΔS for this reaction is ________ JK. Which of the following systems has the lowest entropy.

Solid phases are clearly more ordered than liquid phases which are CLEARLY more ordered than gaseous phases. 2 SO2 g O2 g 2 SO3 g 2481 2050 2566. Oil floating in a container of water d.

Which of the following processes has a ΔS sys 0. The answer is D or B but its D if not try B but Im sure its D. C 2 H 5 OH l 30C B.

In general which state of matter has the lowest entropy. C 2 H 5 OH s -115C D. Under normal conditions which of the following would have the highest entropy.

C 2 H 5 OH s -126C E. Sugar crystals in a 95C cup of coffee Sugar crystals in a 27C cup of coffee Sugar crystals in a 53C cup of coffee Sugar crystals in a 15C cup of coffee 1 See answer Advertisement Advertisement anlizzaKtay is waiting for your help. Entropy for the solid-state will be least as compared to liquids and gases.

Which of the following substances has the highest entropy. Salt dissolved in a container of water b. Which of the following has the lowest entropy.

Solution for Which of the following has the lowest entropy. Liquid has the Least Because Gases has the highest. Rank the five processes according to the change in entropy of the gas least to greatest.

H2O g 100C b. C 2 H 5 OH l 16C. Therefore option 2 1 mole of KNO₃ s will have the lowest entropy.


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