Determine the moles of hydrogen and the pressure

Assignment Help Chemistry

Reference no: EM13279196

In the following conditions calculate the moles of hydrogen and the pressure in each flask where the volume is negligible. Each flask is originally 275K with .455 mols of hydrogen gas and .7atm of pressure. Then one flask is heated to 500K while the other remains at 275K

Reference no: EM13279196

Questions Cloud

What is the magnitude of the torque acting on the loop : A circular wire loop of radius 19.1 cm carries a current of 3.62 A. What is the magnitude of the torque acting on the loop

Determine the magnetic field at the cross section of medians : ABC is a scalene triangle of sides a,b,c. At the vertices A,B,C infinitely long current filaments pass at right angles to the plane of A,B,C. Determine the magnetic field at the cross section of medians

Find the probability that the given number of businesses : The study from the National Federation of Independent Businesses also found that approximately 56% of small businesses choose the cost of health care as the number-one challenge facing their business.

Determine reasonable minimum sampling rate with small error : A continuous-time signal x(t)=tri((t-1)/2) is sampled at three rates: 10, 2, and 1 Hz. Sketch the resulting sampled signals. Because x(t) is timelimited, its bandwidth is infinite. However, most of its energy is concentrated in a small band.

Determine the moles of hydrogen and the pressure : In the following conditions calculate the moles of hydrogen and the pressure in each flask where the volume is negligible. Each flask is originally 275K with .455 mols of hydrogen gas and .7atm of pressure. Then one flask is heated to 500K while t..

What is the local change in dew point at the station : The dew point at a location 50 km 20° south of west of a recording station is 4°C higher than at the station. what is the local change in dew point at the station

Determine the accumulated balance after the stated period : Determine the accumulated balance after the stated period. A $7985 deposit in an account withan APR of 8% compounded continuously or 4 years.

What changes should be made to the input to the modulator : When a sinusoidal signal is used to frequency modulate a VHF carrier, the required bandwidth is 200 kHz. It is desired to retain the same modulation index while reducing the necessary bandwidth to 100 kHz.

Create equally weighted portfolio of five computer software : Create an equally weighted portfolio of five computer software stocks. Is such a portfolio a diversified portfolio? What is the beta of the portfolio? What is the expected return of the portfolio?

User Account

All Pages