Chemistry, 30.05.2021 15:20, lebronjames1604
Which of the following statements describes one way that energy flows out of an ecosystem?
Choose 1
Choose 1
(Choice A)
A
Cellular respiration produces heat as a by-product, and this heat dissipates into the atmosphere.
(Choice B)
B
Decomposers break down energy in addition to organic matter, which reduces the total amount of energy in the ecosystem.
(Choice C)
C
Solar energy is reflected off leaves during photosynthesis, which redirects energy into the atmosphere.
Answers: 1
Chemistry, 22.06.2019 14:00, luisaareli6298
Calculate the energy required to ionize a hydrogen atom to an excited state where the electron is initially in the n = 5 energy level. report your answer in kilojoules
Answers: 1
Chemistry, 22.06.2019 18:00, AdoNice
Many pharmaceutical drugs are organic compounds that were originally synthesized in the laboratory. which two scientific disciplines are bridged by pharmaceutical drugs? chemistry and forensics chemistry and medicine biology and forensics biology and criminology
Answers: 2
Chemistry, 22.06.2019 20:00, teacherpreacher
For the reaction c6h14(g) & longrightarrow; c6h6(g) + 4h2(g), δp(h2)/δt was found to be 2.5 x 10-2 atm/s, where δp(h2) is the change in pressure of hydrogen. determine δp(c6h14)/δt for this reaction at the same time.
Answers: 2
Which of the following statements describes one way that energy flows out of an ecosystem?
Choose 1...
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