Mol of an ideal gas expands through a turbine adiabatically to produce work. assuming steady flow conditions, how much work is lost due to the entropy generated, if the surroundings are at 300 k? give the value of lost work to the nearest). inlet conditions: 516.3 k and 6.3 bar outlet conditions: 386.2 k and 1.7 bar cp = (9/2)r where r = 8.314j/mol-k.

b) mutualism

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explanation: it gains negative electrons, therefore becoming negatively charged. as charge cannot be created, nor destroyed, only transferred, this leaves the wool positive. now that they have opposite charges, the two items attract.

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.

its first and third is your answer i did the qustion the fourth isnt right