How much gas remains in cylinder if pressure is decresed
compressed gas cylinder contains 1.00 x 10^3 g of argon gas. The pressure inside the cylinder is 2050 psi at a temperature of 18 C. How much gas remains in the cylinder if the pressure is decreased to 650 psi at a temperature of 26 C?
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Calculate the fraction of atoms in a sample of argon gas at 365 K that has an energy of 14.0 kJ or greater
A hypodermic syringe is filled with a solution whose viscosity is 3.5 x 10^3 Pa.s. the plunger cross-sectional area is 12.0 x 10^-5 m^2, and the length of the needle is 0.03m.
The solubility of Cu(OH)2 is enhanced in the presence of oxalate. What is the equilibrium constant for the reaction of solid Cu(OH)2 with aqueous oxalate ion?
A particle undergoes two displacements, measured from the positive x-axis, with counter- clockwise positive. The first has a magnitude of 11 m and makes an angle of 68? with the positive x axis. The resultant displacement has a magnitude of 7.1 m
Let us consider the detection of the framing bit in the T1 carrier by the receiver. Assume that the data bits in a frame assume values of 1 and 0 with equal probabilities of 0.5 and independent of each other. The framing bit alternates between
Draw the major products of the dehydration of 2,5-diethyl-1-propylcyclopentanol. What is the major organic product of the dehydration of 4,5,5-trimethylheptan-3-ol?
A man pushing a mop across a floor causes the mop to undergo two displacements. The first has a magnitude of 200 cm and makes an angle of 170° with the positive x axis. The resultant displacement has a magnitude of 250 cm and is directed at an
A SSS vapour compression refrigeration system based on refrigerant R 134a operates between an evaporator temperature of -25oC and a condenser temperature of 50oC.
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