Question 1

The name of the alcohol shown is

Accepted Answer

The systematic name of the alcohol shown is 2,2,4-trimethyl-3-pentanol, which is represented by the first four digits of the compound's alphanumeric name ().

Question 2

What is the systematic name for the following compound?

Accepted Answer

A

Question 3

Which of the following compounds will have the highest boiling point?

Accepted Answer

C

Question 4

None of the following organic compounds is very likely to form hydrogen bonds except

Accepted Answer

Alcohols contain a hydroxyl group (-OH) which can form hydrogen bonds due to the presence of a highly electronegative oxygen atom that shares a hydrogen atom. This allows alcohols to engage in hydrogen bonding, unlike alkanes, alkenes, ethers, and most aromatics, which lack this functional group.

Question 5

Which functional group will cause a compound to have a boiling point greater than that predicted only by molar mass?

Accepted Answer

Alcohols have hydrogen bonding between the -OH group and other molecules, which results in higher intermolecular forces and a higher boiling point compared to compounds with similar molar masses without the -OH group. The other functional groups listed, including ether, alkene, ketone, and alkane, do not have such hydrogen bonding and do not contribute significantly to an increase in boiling point.

Question 6

Compounds with the -OH group attached to a saturated alkane-like carbon are known as

Accepted Answer

Compounds with the -OH group attached to a saturated alkane-like carbon are known as alcohols.

Question 7

The alcohol which contains only one carbon atom and has the common name of wood alcohol is

Accepted Answer

Methanol, also known as wood alcohol, has the molecular formula CH3OH and contains only one carbon atom. Ethanol (A) contains two carbon atoms, and glycerol (B) and glycol (C) contain three carbon atoms. Phenol (E) is an aromatic compound and does not contain any carbon-hydrogen (C-H) bonds. Therefore, the correct answer is D, methanol.

Question 8

The IUPAC name of the alcohol shown is

Accepted Answer

The answer of The IUPAC name of the alcohol shown...

Question 9

What is the IUPAC name of the compound shown?

Accepted Answer

The answer of What is the IUPAC name of the...

Question 10

Which of the following is commonly known as glycerol?

Accepted Answer

The chemical structure of glycerol is C3H8O3, which is represented by the unique identifier in option B (11ea7e31_c1c4_d1b7_9bba_3b904f3c4a19_TB4943_11) in the CAS registry. The other options do not match the chemical structure of glycerol.

Question 11

Which molecule shown is an ether?

Accepted Answer

The answer of Which molecule shown is an ether?
...

Question 12

What is the IUPAC name of the compound shown?

Accepted Answer

The answer of What is the IUPAC name of the...

Question 13

What is the inorganic compound that can be considered the structural basis for alcohols and ethers? Discuss two ways in which the physical properties of alcohols and ethers are similar to properties of this compound.

Accepted Answer

The answer of What is the inorganic compound that can...

Question 14

Alcohols,ethers,and phenols can be considered organic derivatives of the inorganic compound

Accepted Answer

Alcohols, ethers, and phenols are all organic compounds that contain a hydroxyl (-OH) group, which is also found in water (H2O), an inorganic compound. Therefore, alcohols, ethers, and phenols can be considered organic derivatives of water.

Question 15

Compounds with an oxygen atom bonded to two organic groups are known as

Accepted Answer

Compounds with an oxygen atom bonded to two organic groups are known as ethers. Alcohols have an oxygen atom bonded to one organic group and one hydrogen atom, hydroxides have a negative charge on the oxygen atom, hydroxyls are functional groups containing an oxygen and a hydrogen atom, and phenols have a hydroxyl group bonded to an aromatic ring.

Question 16

The alcohol which contains two carbon atoms and has the common name of grain alcohol is

Accepted Answer

Ethanol is the alcohol which contains two carbon atoms and has the common name of grain alcohol. The other options given do not fit the description of the alcohol in question.

Question 17

Rubbing alcohol is a solution of

Accepted Answer

Rubbing alcohol is typically a solution of isopropyl alcohol and water.

Question 18

The molecule with three carbon atoms with an -OH group on each,and used as a moisturizer is

Accepted Answer

Glycerol, also known as glycerine, has three carbon atoms with an -OH (hydroxyl) group attached to each, making it a triol. It is commonly used as a moisturizer in various skincare and cosmetic products.

Question 19

The common name of CH₃CH₂OH is

Accepted Answer

The chemical formula CH3CH2OH represents ethanol, which is commonly known as grain alcohol.

Question 20

What is the IUPAC name of the compound shown?

Accepted Answer

The answer of What is the IUPAC name of the...

Quiz 14: Some Compounds With Oxygen, sulfur, or a Halogen

The name of the alcohol shown is

What is the systematic name for the following compound?

Which of the following compounds will have the highest boiling point?

None of the following organic compounds is very likely to form hydrogen bonds except

Which functional group will cause a compound to have a boiling point greater than that predicted only by molar mass?

Compounds with the -OH group attached to a saturated alkane-like carbon are known as

The alcohol which contains only one carbon atom and has the common name of wood alcohol is

The IUPAC name of the alcohol shown is

What is the IUPAC name of the compound shown?

Which of the following is commonly known as glycerol?

Which molecule shown is an ether?

What is the IUPAC name of the compound shown?

What is the inorganic compound that can be considered the structural basis for alcohols and ethers? Discuss two ways in which the physical properties of alcohols and ethers are similar to properties of this compound.

Alcohols,ethers,and phenols can be considered organic derivatives of the inorganic compound

Compounds with an oxygen atom bonded to two organic groups are known as

The alcohol which contains two carbon atoms and has the common name of grain alcohol is

Rubbing alcohol is a solution of

The molecule with three carbon atoms with an -OH group on each,and used as a moisturizer is

The common name of CH3CH2OH is

What is the IUPAC name of the compound shown?

The common name of CH₃CH₂OH is