Questions about Solutions

If you have a question you want me to answer, email me at misterguch@chemfiesta.com and I'll do my best to answer it.  Don't email me and ask for the answers to your homework, though.  That happens a lot, too.
 
Questions People Have Sent Me
The answers
How do I find concentration?
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What are the requirements for a good primary standard solution? 
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What's the difference between molarity and molality?
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What is the difference between polar and nonpolar?
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Question about the solubility of gases in water.
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If a beaker contains water and a solute that dissolves endothermically in water, would the beaker feel hot or cold?
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What are the rules for the solubility of an ionic compound in water?
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Why does the addition of a solute increase boiling point and decrease melting point?
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How does osmosis work?
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A question about when it's proper to use molarity and when it's proper to use molality.
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Question about freezing point depression.
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Are ethers polar?
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What is the relationship between the concentration and weight of a solution?
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What's the difference between the concentration and activity of a solution?
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Name as many ways as you can to make a saturated solution.
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Why do tomatoes float in sugar water but not in pure water?
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