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Author Question: What are two relatively unique physical properties of water? What impact do these properties have on ... (Read 165 times)

CBme

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What are two relatively unique physical properties of water? What impact do these properties have on life on Earth?
 
  What will be an ideal response?

Question 2

The substance with the formula shown below is a(n)
 
  CH3CH2CH2CH2CH2CH2C H2CH2CH2CH2CH2COOH
 
  A) alcohol.
  B) detergent.
  C) saponin.
  D) fatty acid.



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Smiles0805

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Answer to Question 1

liquid, lower solid density, high heat capacity, high heat of evaporation

Answer to Question 2

D





 

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