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Author Question: An atom which has 4 protons and 6 neutrons will be electrically neutral if it contains A) 4 ... (Read 115 times)

piesebel

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An atom which has 4 protons and 6 neutrons will be electrically neutral if it contains
 
  A) 4 electrons.
  B) 6 electrons.
  C) 10 electrons.
  D) at least one electron.

Question 2

One type of early protocell (pre-cells) probably consisted of small droplets of
 
  A) water
  B) clay
  C) concentrated amino acids
  D) nucleic acids



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potomatos

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Answer to Question 1

A

Answer to Question 2

C




piesebel

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Reply 2 on: Jul 27, 2018
Excellent


skipfourms123

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

 

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