Question
Asked Mar 25, 2019
9 views

Arrange the following in order of increasing entropy, from smallest to largest value.

1.00 g Br2 (gas, 331.9 K, 0.10 atm) 
1.00 g Br2 (gas, 331.9 K, 1.00 atm) 
1.00 g Br atoms (gas 331.9 K, 0.10 atm)

1.00 g Br2 (liquid, 331.9 K, 1.00 atm) 

(Answer choices are: 1,2,3 or 4)

check_circle

Expert Answer

Step 1

Entropy is a measure of randomness.  Entropy is high for gases and negligible or low for solids.

Step 2

Br2 is more ordered than Br so its entropy is lower.  Gases are m...

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Science

Chemistry

Physical Chemistry

Related Chemistry Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: Show how would you carry out the following synthesis: Question # 6 : Propose syntheses to carry out ...

A: Click to see the answer

question_answer

Q: A metal "X" is used as a “sacrificial” anode on hulls of salt water vessels made of iron. The effect...

A: The voltage of a reaction in the electrochemical cell is expressed in terms of the electrode potenti...

question_answer

Q: Project 2: Food Dye Spectroscopy   What is the relationship between absorbance and transmittance?

A: Absorbance is the measure of capacity of a sample to absorb light of a specified wavelength. Absorba...

question_answer

Q: What is chemistry?

A: Chemistry is a branch of science in which a matter’s properties, reactivity of it with other substan...

question_answer

Q: what is the base sequence of the mRNA transcribed from this strand T-T-C-C-G-A-A-A-G-A-T-C?

A: The bases in DNA and RNA are,DNA - Adenine (A), Thymine (T), Guanine (G) and Cytosine (C).RNA - Aden...

question_answer

Q: LAIH4 CEN CENDIBAL C N MgBr > THF(Solven) O Lit e YO (LDA) Y CH3I CH3I To- Noe Cl2 NH2 Hcl /H20 0 2)...

A: Product of the reaction has to be identified.(a)Reduction: Nitriles undergoing reduction by using Li...

question_answer

Q: LA A #7 a) Briefly describe how you can tell which layer is the aqueous Phase after perform ain exth...

A: You can't tell just by looking at it, you need to know the density of the extraction solvent. If it ...

question_answer

Q: how do you draw melting point composition diagram for a mixture of something such as cinnamic acid a...

A: Phase diagram is a diagram showing change in the physical state of a substance or a mixture under di...

question_answer

Q: Chemistry Question

A: Step 1- The reaction of PhCH2CHO with NaOH is an example of Aldol condensation.Aldol condensation-It...