Organic Chemistry
Organic Chemistry
#### Which of the following organic compounds is a weak acid?
1. [ ] Formic acid
2. [ ] Acetic acid
3. [ ] Benzoic acid
4. [x] Ammonium hydroxide
#### The number of carbon atoms present in a straight-chain alkane with a molecular formula of $C_8H_{18}$ is:
1. [ ] 6
2. [ ] 7
3. [x] 8
4. [ ] 9
#### The molecular formula for glucose, a monosaccharide, is:
1. [x] $ C_6H_{12}O_6$
2. [ ] $C_6H_{10}O_5$
3. [ ] $C_6H_{12}O_5$
4. [ ] $C_6H_{10}O_6$
#### Which class of organic compounds contains an aromatic ring and at least one functional group?
1. [ ] Aldehydes
2. [ ] Ketones
3. [ ] Carboxylic acids
4. [x] Aromatic acids
#### The IUPAC name for the following structure:
$CH_3CH_2CH_2OH$
1. [ ] Methanol
2. [ ] Ethanol
3. [ ] Propanol
4. [x] 1-Propanol
#### Which of the following statements is true about enantiomers?
1. [ ] Enantiomers have the same physical and chemical properties
2. [ ] Enantiomers rotate plane-polarized light in the same direction
3. [ ] Enantiomers have the same chemical formula but different structural formulae
4. [x] Enantiomers rotate plane-polarized light in opposite directions
#### Which of the following is the strongest acid?
1. [ ] Formic acid
2. [ ] Acetic acid
3. [ ] Benzoic acid
4. [x] Hydrochloric acid
