Chemistry, 16.10.2019 19:30 hlannette7005
One kilogram of water (v= 1,003 cm /kg) in a piston/cylinder device at 25°c and 1 bar is compressed in a mechanically reversible, isothermal process to 1,500 bar. determine the amount of heat transferred (q), work (w), change of enthalpy (ah), change of internal energy (au) and change of entropy (as). given that b = 250x 10k and k = 45x 10 bar! you may assume that v is a constant at its arithmetic average value.
Answers: 1
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Ais a mountain created from eruptions of lava, ash, rocks, and hot gases.
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Chemistry, 22.06.2019 12:30
Clyde and marilyn are riding a roller coaster. during which section(s) of the track is their potential energy converted to kinetic energy? a. from point b to point c only b. from point b to point d only c. from point a to point b only d. from point a to point b and from point c to point d
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Chemistry, 22.06.2019 18:00
To apply in a gold the individual gold atoms are united to each other by means of a metallic bond. how would you use the gold block to determine the atomic radius of a gold atom?
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One kilogram of water (v= 1,003 cm /kg) in a piston/cylinder device at 25°c and 1 bar is compressed...
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