Chapter 5 - is tested for conductivity using this type of...

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Question 1 1 points Save Which statement is true for a calcium ion? Question 2 1 points Save Ions of which atoms and molecules are responsible for hard water? Question 3 1 points Save Rank these covalent bonds in order of increasing p olarity.
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Question 3 1 points Save Question 4 1 points Save How is the cleaning ability of soap to remove grease from clothes related to its structure?
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Question 4 1 points Save Question 5 1 points Save What is the molarity of a solution containing 3.5 moles of HCl in 5.0 L of water? Question 6 1 points Save An aqueous solution of sodium chloride, NaCl,
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Unformatted text preview: is tested for conductivity using this type of apparatus. What do you predict will happen and why? Question 6 1 points Save Question 7 1 points Save Reverse osmosis, the process illustrated in this diagram, is a method used to Question 8 1 points Save The figure below represents water molecules in a raindrop. Which describes the bonds A and B? Question 8 1 points Save Question 9 1 points Save Which is the correct formula and charge for the nitrate ion? Question 10 1 points Save Which is the correct formula and charge for the sulfite ion?...
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This note was uploaded on 07/17/2010 for the course CHEMISTRY 101 taught by Professor Tang during the Spring '10 term at Sacread Heart University.

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Chapter 5 - is tested for conductivity using this type of...

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