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Author Question: Which of the following radiations is absorbed in the greenhouse effect? a. Ultraviolet only b. ... (Read 21 times)

aabwk4

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on: Jul 28, 2018
Which of the following radiations is absorbed in the greenhouse effect?
 a. Ultraviolet only
  b. Visible only
  c. Infrared only
  d. All of these

Question 2

The mass number (A) of a nuclide is equal to the number of ______________ in one of its nuclei.
 a. protons plus neutrons
  b. protons
  c. neutrons
  d. neutrons plus electrons


izzat

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Reply #1 on: Jul 28, 2018
Answer to Question 1

c

Answer to Question 2

a


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aabwk4

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Reply #2 on: Jul 28, 2018
Thank you!


izzat

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Reply #3 on: Jul 28, 2018
Always glad to help...


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A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

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