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Author Question: The simplest alkane is A. C2H4. B. C2H6. C. CH3. D. CH4. ... (Read 79 times)

Kthamas

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on: Aug 27, 2018
The simplest alkane is
 
  A. C2H4.
   B. C2H6.
   C. CH3.
   D. CH4.

Question 2

Following the X-ray emission studies of Harry Moseley in 1913, the order of the elements in the periodic table was based on which of the following?
 
  A) increasing atomic number
  B) increasing mass number
  C) increasing atomic mass
  D) increasing isotopic mass
  E) none of the above


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emily12345

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Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

A


Kthamas

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

samiel-sayed

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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