What volume will the gas sample in the vessel have
An expandable vessel contains 729 mL of gas at 22°C. What volume will the gas sample in the vessel have if it is placed in a boiling water bath (100.°C)?
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Determine the phase and the specified property at a given state of water using thermodynamic tables. Pressure (p) = 2.5 bar, specific volume (v) = 0.5 m3/kg, Determine the phase and temperature (T) in °C.
Determine the amount heat transferred to the steam during the entire process. What is the amount of work produce in this process that might be useful for driving a car?
Calclate the initial velocity necessary to get the same range as part (a) including air resistance. i.e. How much harder will you need to hit the ball in the real world?
Estimate the volume of adhesive wear to expect from an HB270 steel shaft of 40-mm dia rotating at 250 rpm, three 8-hour shifts per day for 10, 360-day years in a plain bronze bushing if the transverse load is I 000 N.
An automobile is moving at 90 km/h and ascends a hill of gradient 1 in 25 (vertical rise of 1 unit for horizontal distance of 25). Mass is 1300 kg. What is the power in kW needed for the climb up the hill over and above the normal power used when
What are the spectatorions in the solution after the complete neutralization reactionoccurs when mixing the weak acid H2SO3 (aq)and the strong base, LiOH (aq)?
Calculate the linear density (atoms/nm) of atoms along the family of directions that lie within the (110) plane in i) BCC iron and ii) FCC platinum. The atomic radius of Pt is 0.139 nm.
Under the standard conditions of 1 bar pressure and 298.15 K,the equilibrium constant Kp for a gas phase reaction is 5.30E-13.Calculate the value of the Gibbs free energy change G,std for this reaction (under standard conditions at 25degC).
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