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Author Question: In the periodic table, symbols for the elements are arranged according to _____. a. size b. ... (Read 81 times)

captainjonesify

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In the periodic table, symbols for the elements are arranged according to _____.
 
  a. size
  b. charge
  c. mass number
  d. atomic number
  e. electronegativity gradient

Question 2

The extreme size of volcanoes on Mars indicates that
 
  a. Mars has a much thicker crust than Earth.
  b. water once flowed in streams on Mars.
  c. large moving plates have not formed on Mars.
  d. Mars has a much thicker crust than Earth and large moving plates have not formed on Mars.
  e. Mars has a much thicker crust than Earth, water once flowed in streams on Mars, and large moving plates have not formed on Mars.



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cloud

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Answer to Question 1

d

Answer to Question 2

d




captainjonesify

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Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)


dreamfighter72

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Reply 3 on: Yesterday
Excellent

 

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