Explain what is the temperature of he

Reference no: EM13544048

A 12.2-g sample of Helium gas has a pressure of 18.1 atm in a 7.82-L sealed container. What is the temperature of He(g)(R=08206 L atm K^-1 mol^-1)

Reference no: EM13544048

Questions Cloud

Find the time required to complete each cycle : A particular engine has a power output of 6.00 kW and an efficiency of 22.0%. Assume the engine expels 6500 J of energy in each cycle. Find the time required to complete each cycle

Evaluate the approximate mass of liquid unknown : how many moles of liquid unknown will be present in a 2 m solution? Also, assuming that the molar mass of the liquid unknown is about 50g/mol, calculate the approximate mass of liquid unknown that should be added to your water-ice mixture.

Find the maximum efficiency possible for this engine : A heat engine operates between a reservoir at 28°C and one at 354°C. What is the maximum efficiency possible for this engine

What is the acceleration due to gravity at jupiters surface : Jupiter has a radius of 71,492km and a mass of 1.9x10^27kg. What is the acceleration due to gravity at Jupiter's surface

Explain what is the temperature of he : A 12.2-g sample of Helium gas has a pressure of 18.1 atm in a 7.82-L sealed container. What is the temperature of He(g)(R=08206 L atm K^-1 mol^-1)

How far apart are the masses of the dumbbell : A 1.0-kg mass is attached to a string wrapped around a shaft of negligible mass and having a 8.0-cm radius. A dumbbell-shaped "flywheel" made from two 0.500-kg masses is attached to one end of the shaft and perpendicular to its axis. The mass is rele..

Solve a linear programming model for julia : Julia's cost for the soft drinks are 55 cents, and she sells them for two dollars. She can expect to sell just as many soft drinks as all food items combined.

Calculate the intensity delivered to the eardrum : A person wears a hearing aid that uniformly increases the sound level of all audible frequencies of sound by 27.6 dB. What is the intensity delivered to the eardrum

The deuterium nucleus starts out with a kinetic energy : The deuterium nucleus starts out with a kinetic energy of 1.71e-13 joules, and the proton starts out with a kinetic energy of 3.42e-13 joules. The radius of a proton is 0.9e-15 m; assume that if the particles touch, the distance between their centers..

User Account

All Pages