How is mass of the gas filling the erlenmeyer determined

Assignment Help Mechanical Engineering

Reference no: EM13720635

1) The barometric pressure is reported to be 605.5 torr and the temperature of the water is 22.5 c what is the pressure of dry hydrogen gas in the eudiometer?

2) How is the mass of the gas filling the Erlenmeyer determined?

3) What has to be done to the position of the eudiometer to ensure that the total pressure of gas in it is the same as the barometric pressure?

Reference no: EM13720635

Questions Cloud

What is the conductivity of silicon : What is the conductivity of silicon if As dopant is added to achieve a concentration of 1.0x10^23 atoms/m^3? let \mu _n =.14m^2/V-sec and \mu _p = .05m^2/ V-Sec

Overall efficiency-thermal efficiency-mechanical efficiency : Calculate the following the (U10050 Stirling motor) Stirling engine: Overall efficiency, thermal efficiency, mechanical efficiency and the coefficient of performance (CoP). assume that the engine is used as electric generators calculate:

Isolated system consists of a closed copper vessel of mass : An isolated system consists of a closed copper vessel of mass 0.1 kg, containing 1 kg of liquid water, each initially at 5°C, immersed in 20 kg of liquid water, initially at 20°C. The system is allowed to come to equilibrium. Determine the final temp..

Determine the work per unit mass flow : A steam turbine operates at steady state with inlet conditions of P_1 = 5 bars, T_1 = 320°C. Steam leaves the turbine at a pressure of 1 bar. The turbine is adiabatic and kinetic and potential energy changes are negligible. If the isentropic turbine ..

How is mass of the gas filling the erlenmeyer determined : The barometric pressure is reported to be 605.5 torr and the temperature of the water is 22.5 c what is the pressure of dry hydrogen gas in the eudiometer? How is the mass of the gas filling the Erlenmeyer determined?

Determine the equations of velocity and position : The acceleration of a particle is defined by a=Kt2. Knowing that v=-4 m/s at t=0, and v=20 m/s at t=4, determine the constant K. Determine the equations of velocity and position, knowing that x=4m when t=6s.

A sail plane with a lift-to-drag ratio : A sail plane with a lift-to-drag ratio of 25 flies with a speed of 50 mph. It maintains or increases its altitude by flying in thermals, columns of vertically rising air produced by buoyancy effects of no uniformly heated air. What vertical airspeed ..

How much electrical work is done to the water in the tank : An electric 50 L hot water tank is initially full and has a temperature of 90 degrees C. Water is drawn from the tank at a rate of 0.08 kg/s. The shower is used for 10 minutes (cold and hot water are mixed). After the shower the water in the tank is ..

Estimate the drag force on the baseball : A baseball is thrown by a pitcher at 95 mph through standard air. The diameter of the baseball is 2.82in. Estimate the drag force on the baseball. State any assumptions.

User Account

All Pages