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38 Cards in this Set
- Front
- Back
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How to tell a carboxylic acid when written out |
COOH |
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Carboxylic Acid pic |
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How to tell an aldehyde when written out |
CHO |
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Aldehyde pic |
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How to tell an ketone when written out |
CO |
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Ketone pic |
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How to tell an amide when written out |
CON |
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Amide pic |
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How to tell an alcohol when written out |
OH |
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Alcohol pic |
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How to tell an amine when written out |
NH |
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Amine pic |
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Anhydride pic |
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Ester pic |
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Smell of carboxylic acid |
Vinegar Sour in fruits |
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Smell of ketone |
Nail polish remover |
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Smell of an ester |
Fruity smell in perfume |
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Smell of an amine |
Fishy |
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3 rules of solubility |
1. Like dissolves like-has to be polar 2. Hydrogen bonding w/ water molecules 3. No more than 4 carbons!!!!!!!!!!!!!!!!!!!! |
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Type of amine |
Primary |
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Type of amine |
Secondary |
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Type of amine |
Tertiary |
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Name of amine |
Aniline |
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What type of amines can form hydrogen bonds with one another and why |
Primary and secondary because they both have N-H bonds
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What type of amine can't form hydrogen bonds with one another and why |
Tertiary because they don't have N-H bonds |
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Which is weaker and why: N-H---N hydrogen bond O-H---O hydrogen bond |
N-H---N hydrogen bond is weaker because of this difference in electronegativity |
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What type of amines can form hydrogen bonds with water |
All classes with less than 4 carbon atoms |
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Amines are strong/weak acids/bases |
Weak bases |
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In the simplest aldehyde, the carbonyl group is bonded to ____ hydrogens |
2 |
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In most aldehydes, the carbonyl group is bonded to one _____ and one _____ |
One hydrogen and one alkyl group |
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Difference between aldehyde and ketone |
Aldehyde is double bonded to an oxygen, bonded to one hydrogen and one R group Ketone is double bonded to an oxygen and bonded to two R groups |
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Hydrogen bonding is/isn't possible between aldehyde or ketone molecules |
ISN'T |
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What compound will deposit a silver mirror with Tollens Reagent? |
Aldehydes |
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What is significant about carboxylic acids boiling points |
Significantly higher than other types of organic compounds of same weight |
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What is significant about carboxylic acids solubility |
They are more soluble in water than alcohols, ethers, aldehydes and ketones of same weight |
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Carboxylic acids are strong/weak acids/bases |
Weak acids |
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What are the three classes of compounds derived from carboxylic acids? And what is their significance |
Anhydrides, esters and amides |
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When carboxylic acids are heated, ___ are formed |
Anhydrides |
