A sample of 0.5 g water at 100°C and 1 a...

A sample of 0.5 g water at 100°C and 1 atm pressure requires 270 cal heat energy to convert to steam at 100°C. If at the same pressure, volume of the steam produced is 835.5 cc then change in internal energy of the sample is (1 cal = 4.2 J, 1 atm `10^5 N/m^2`)

1050.5 J

2000 J

500 J

1550.5 J

Text Solution

AI Generated Solution

Topper's Solved these Questions

MOCK TEST 7
AAKASH INSTITUTE ENGLISH|Exercise Exercise|90 Videos
MOCK TEST 6
AAKASH INSTITUTE ENGLISH|Exercise Example|365 Videos
MOCK TEST 8
AAKASH INSTITUTE ENGLISH|Exercise Example|30 Videos

Similar Questions

Explore conceptually related problems

A sample of 0.1 g of water of 100^(@)C and normal pressure (1.013 xx 10^(5) N m^(-2)) requires 54 cal of heat energy to convert to steam at 100^(@)C . If the volume of the steam produced is 167.1 cc, the change in internal energy of the sample is

1 g of water at 100^(@)C is converted into steam at the same temperature. If the volume of steam is 1671 cc find the change in internal energy of the system. Latent heat of steam =2256 J g ^(-1).

A sample of gas occupies 12 L at 227^@C and at 1 atm pressure. The gas is cooled to - 73^@C at the same pressure. What would be the volume of the gas?

What is the free energy change, 'DeltaG' When 1.0 mole of water at 100^(@)C and 1 atm pressure is converted into steam at 100^(@)C and 1 atm pressure

Volume of 0.5 mole of a gas at 1 atm. pressure and 273^@C is

A sample of ideal gas (y = 1 .4) is heated at constant pressure. If an amount of 140 J heat is supplied to the gas, then change in internal energy of the gas

A sample of gas contracts by 1 litre against a constant pressure of 0.1 atm while 5.13 J heat it lost to surroundings. The change in internal energy, U of the system is

Heat required to convert 1 g of ice at 0^(@)C into steam at 100 ^(@)C is

A gas absorbs 200J of heat and expands against the external pressure of 1.5 atm from a volume of 0.5 litre to 1.0 litre. Calculate the change in internal energy.

A sample of a gas at 100^(@)C and 0.80 atm pressure has a density of 1.15 g L^(-1) . What is the molecular weight of the gas?

AAKASH INSTITUTE ENGLISH-MOCK TEST 7-Exercise

Twenty seven similar mercury drops are falling through water with term...
Text Solution
|
Weight of a solid is 250 g in air, 50 g in unknown liquid and 150 g in...
Text Solution
|
A sample of 0.5 g water at 100°C and 1 atm pressure requires 270 cal h...
Text Solution
|
The velocity - time (V - t) graph of an object of mass 2 kg is as show...
Text Solution
|
Four forces are acting on a body as shown in figure. The magnitude of ...
Text Solution
|
A mass m is connected to a massless rod of length l( and is free to ro...
Text Solution
|
An object having kinetic energy of 50 J is moving with linear momentum...
Text Solution
|
The tension in the cord connected to motor is 15000 N and mass of the ...
Text Solution
|
A pump of power P ejects M kg water per second through a horizontal pi...
Text Solution
|
Forces of equal magnitude of 0.5 N are acting on a square plate of sid...
Text Solution
|
IF linear mass density a rod of length 2 m is changing with position a...
Text Solution
|
Which of the following statements is correct?
Text Solution
|
A solid and a hollow sphere are released from the top of a sufficientl...
Text Solution
|
A disc of mass 3 kg and radius 0.5 m is placed on a horizontal frictio...
Text Solution
|
A uniform rod length is l hinged at A and suspended with vertical stri...
Text Solution
|
Sound wave from a source A, follows two paths AOB and APQB in a tube a...
Text Solution
|
Velocity of sound in air is 320 m/s. For an organ pipe closed at one e...
Text Solution
|
A train moving with constant speed 40 m/s in an elliptical path in ant...
Text Solution
|
A ball is projected from origin at time t= 0. The x and A y coordinate...
Text Solution
|
A mass m is moving with velocity (bar v) along a line y = x as shown i...
Text Solution
|