Chemistry, 30.10.2020 21:00 GiuliAzevedo
According to the cooling curve, what happens to the following energies when
water is condensing?
1.Kinetic energy decreases and potential energy remains the same
2.Kinetic energy decreases and potential energy decreases
3.Kinetic energy remains the same and potential energy remains the same
4.Kinetic energy remains the same and potential energy decreases
Answers: 2
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Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.
Answers: 1
Chemistry, 22.06.2019 12:30
The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms
Answers: 1
Chemistry, 22.06.2019 14:40
Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d
Answers: 2
Chemistry, 23.06.2019 01:00
Which polymers are most closely related? a. protein and nucleic acids b. cellulose and starch c. nucleic acids and starch d. nucleic acids and cellulose
Answers: 2
According to the cooling curve, what happens to the following energies when
water is condensing?
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