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Author Question: Use the general rule like dissolves like to briefly explain why vegetable oil (nonpolar) will not ... (Read 61 times)

shofmannx20

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on: Aug 27, 2018
Use the general rule like dissolves like to briefly explain why vegetable oil (nonpolar) will not dissolve in water (polar).
 
  What will be an ideal response?

Question 2

The coefficients are respectively ________ for the following equation.
 
  Fe2O3 + Al  Al2O3 + Fe
  A) 1: 2: 1: 2
  B) 2: 3: 2: 3
  C) 1: 2: 2: 1
  D) 2: 3: 3: 4

Question 3

What are two physical properties of water that make it an especially useful and common solvent?
 
  What will be an ideal response?


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31809pancho

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

Water and vegetable oil are not likes. One is polar, and one is nonpolar. One should not expect that a solution of the two can be easily made.

Answer to Question 2

A

Answer to Question 3

1 ) Water is a highly polar molecule.
2 ) Water has the ability to form hydrogen bonds.


shofmannx20

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  • Posts: 562
Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review

diana chang

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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