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Author Question: What is a molecule? A) a group of atoms that are held together by covalent bonds B) a group of ... (Read 75 times)

mikaylakyoung

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on: Aug 27, 2018
What is a molecule?
 
  A) a group of atoms that are held together by covalent bonds
  B) a group of atoms that are held together by ionic bonds
  C) pair of atoms sharing a set of valence electrons
  D) pair of shared valence electrons
  E) group of covalent compounds held together by ionic bonds

Question 2

Air is a homogeneous mixture of nitrogen, oxygen and hydrogen.
 
  Indicate whether the statement is true or false


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connor417

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

A

Answer to Question 2

FALSE


mikaylakyoung

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Reply 2 on: Aug 27, 2018
Gracias!

amandalm

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Reply 3 on: Yesterday
Excellent

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