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Chemistry, 20.04.2021 23:20 ladyty2109
Why does dye dropped into a cup of water eventually spread throughout the water?
Question 3 options:
The water exerts pressure on the container.
The water has lattice vectors.
The water undergoes a phase transition.
The water particles and dye particles exhibit Brownian motion.
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Answers: 2
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Solid tin exists in two forms: white and gray. for the transformation sn(s, white) → sn(s, gray) the enthalpy change is -2.1 kj/mol and the entropy change is -7.4 j/(mol*k). a. calculate the gibbs free energy change for the conversion of 1.00 mol white tin to gray tin at -30℃. b. will white tin convert spontaneously to gray tin at -30℃? c. at what temperature are white and gray tin thermodynamically equivalent at a pressure of 1 atm?
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Why does dye dropped into a cup of water eventually spread throughout the water?
Question 3 option...
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