Question: One mol of ice is converted into water at 273K and 1 atm. The entropies of H20 (s) and H2O (1) are 38.0 and

One mol of ice is converted into water at 273K and 1

One mol of ice is converted into water at 273K and 1 atm. The entropies of H20 (s) and H2O (1) are 38.0 and 58.0 J/K - mol, respectively. The enthalpy change for the conversion is (A) 5460 kJ/mol (B) 5460 J/mol (C) -5460 J/mol (D) 20 J/mol

Step by Step Solution

★★★★★

3.40 Rating (159 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemistry Questions!

At 273 K and 1 atm pressure, one mole of an ideal gas occupies (a) Looking back at Figure 18.1, do you predict that 1 mole of an ideal gas in the middle of the stratosphere would occupy a greater or...

Ice (solid water) at 27 F, 1 atm is compressed isothermally until it becomes liquid. Find the required pressure.

Water is boiled at 1 atm pressure in a 25-cm-internaldiameter stainless steel pan on an electric range. If it is observed that the water level in the pan drops by 10 cm in 45 min, determine the rate...

Sales of hair dryers at the Walgreens stores in Youngstown, Ohio, over the past 4 months have been 100, 110, 120, and 130 units (with 130 being the most recent sales). Develop a moving-average...

When water is supercooled, it freezes at a temperature below 0.0C. If 12.5 kJ of heat is released when 2.30 moles of supercooled water at 15.0C freezes, calculate the molar enthalpy of fusion for ice...

Calculate the change in entropy of the system when 10.0 g of ice at -10.0C is converted into water vapour at 115.0C and a constant pressure of 1 bar. The molar constant-pressure heat capacities are:...

Can you please look over these questions and make sure I am correct if you do what is asked thumbs up if not then i will thumbs down: Focus 3 - Discussion 3.4, 3.6; Exercises 3A.1 (just a), 3A.3,...

Euler's original article about the Konigsberg Bridge Problem, which is dated 1736, presents a second similar problem with two islands, four rivers flowing around them, and 15 bridges connecting...

Need help with #4! (2 Points) 2. Calculate the enthalpy change, AH, for each reaction in terms of kJ/mol of each reactant. NH: mis * AT Reaction i OH= mx SxDT= 103 x 4.18 x 13,5= 5812, 29 J/mol =...

Part A Data Time-temperatue data for Part A Run 1 Run 2 Molarity of HCl solution (M) 2.054 2.054 Volume of HCl solution (mL) 50.4 50.8 Molarity of NaOH solution (M) 2.035 2.035 Volume of NaOH...

The per-unit standards for direct labor are 2 direct labor hours at $15 per hour. If in producing 2400 units, the actual direct labor cost was $30000 for 2000 direct labor hours worked, the total...

Which level of conflict (discomfort, misunderstanding or tension) is described in the following situations? - a) A manager thinks it is a reasonable expectation that employees turn up for work ten...

An immunology clinic is required to have at least one physician who is board certified in infectious diseases. This is a/an: Question 7 options: Process measure Outcome measure Patient experience...

Refer to Case Study D - The presentation You must create presentation (report) that will promote the organisation's products/services to the business community at a local trade event. This is raising...

You act for the vendor of a travel agency business known as "Golden Wings Travel". The name of the vendor is Beaumont Investments Pty Ltd, the trustee of the Beaumont Family Trust, and the company...

1. The surface area of an inflating weather balloon is described by A(x) = 4x 1 where x is the number of seconds and A is measured in L. a) Determine the average rate of change between 3 and 9 sec....

FD: Column A determines column B (AB).

In Exercises 15 through 30, find the derivative dy/dx. In some of these problems, you may need to use implicit differentiation or logarithmic differentiation. y ex + et -2x 1 + e

In New Hampshire the average horizontal component of Earth's magnetic field in 1912 was 16T, and the average inclination or "dip" was 73. What was the corresponding magnitude of Earth's magnetic...

The current density J inside a long, solid, cylindrical wire of radius a = 3.1 mm is in the direction of the central axis, and its magnitude varies linearly with radial distance r from the axis...

A plane flies 483 km east from city A to city B in 45.0 min and then 966 km south from city B to city C in 1.50 h. For the total trip, what are the (a) Magnitude and (b) Direction of the plane's...

In the transmission of digital information, the probability that a bit has high, moderate, or low distortion is 0.01, 0.04, and 0.95, respectively. Suppose that three bits are transmitted and that...

Bedard Ltd. reported net income of 300,000 in 2019 and had 200,000 ordinary shares outstanding throughout the year. Also outstanding all year were 45,000 options to purchase ordinary shares at 10 per...

a. Use the data entry method in your scientific calculator to enter the five measurements. Recall the proper memories to find the sample mean and standard deviation. b. Verify that the calculator...