Chemistry, 28.09.2019 03:10 bluedolphin9042
Work is being conducted on buildings that repair themselves when damaged. mycelia from fungi are being used. does this violate the second law of thermodyn o it's violating the first law, not the second law. o no, because entropy only applies to natural systems, not artificial ones. yes, since they can only fall apart, not fix themselves, without human . o no, since it's not an isolated system so that the fungi can maybe grow to fix it.
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Chemistry, 22.06.2019 01:40
Which characteristic of water it form droplets? a. low specific heat b. nonpolar structure c. high surface tension d. ability to dissolve substances
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Chemistry, 22.06.2019 04:00
You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present
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Chemistry, 22.06.2019 10:00
The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation
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Chemistry, 22.06.2019 14:50
How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.
Answers: 1
Work is being conducted on buildings that repair themselves when damaged. mycelia from fungi are bei...
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