Chemistry, 09.03.2021 02:40 ella3714

A synthetic organic chemical, A, is found in a river section having a length of 3000 m, a velocity of 0.05 m/s, and a dispersion coefficient of 9.4 m2/s. This chemical is susceptible to rapid photochemical degradation. The reaction rate at a given light intensity is thought to be first order with respect to the concentration of A, but the rate constant has never been measured. If the concentration is reduced by 98% in this stretch of river how much decomposition can be expected in a more turbulent reach (with similar photochemical

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 08:00

Will give ! what are the advantages and disadvantages of nuclear power? check all that apply. one advantage of nuclear energy is that it does not produce carbon dioxide emissions. storage of nuclear waste is a short-term problem associated with nuclear energy. the problem with uranium mining is that a large quantity of uranium must be extracted to meet energy needs because the energy release from uranium fission is so low. safe operation of a nuclear power plant can be jeopardized by a human mistake.

Answers: 1

Answer

Chemistry, 22.06.2019 08:30

Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?

Answers: 1

Answer

Chemistry, 22.06.2019 11:00

Which type of fossil does this image depict?

Answers: 1

Answer

Chemistry, 22.06.2019 12:00

What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?

Answers: 1

Answer

You know the right answer?

A synthetic organic chemical, A, is found in a river section having a length of 3000 m, a velocity o...

Questions