EXAM2 QUESTIONS

Alcohols and ketones may be reduced to

Alcohols

What prefix used to show alkyl group is attached to the nitrogen of aniline and not to the aromatic ring

N-

Amines are

Bronsted-Lowry bases

Amines are derivatives of

Amines and carboxylic acids

A carboxylic acid is names in IUPAC system by replacing the -e in the name of the parent Alkane with

-oic acid

Reactants that will form an ester in the presence of an acid catalyst are

Carboxylic acid and alcohol

A carbohydrate that gives two molecules when it is completely hydrolyzed is known as

Disaccharide

A monosaccharide that consists of 5 carbons atoms, one of which is in a ketone group, is classified as

Ketopentose

A monosaccharide that consists 4 carbons, one of which is in an aldehyde group, is

Aldotetrose

How many different substituents are required on a carbon atom for it to be chiral

Four

In the L-isomer of a fisher projection of a monosaccharide, the -OH group is furthest from the carbonyl is written

On the left of the bottom chiral carbon

Sugar also known as dextrose and blood sugar is

Glucose

The reduction of monosaccharides produces

Sugar alcohols

Most plant lipids are saturated

True

In ketone, the carbonyl group is bonded to two other carbon atoms

True

The suffix -al indicates an aldehyde in the IUPAC system of naming

True

Propanol is more soluble in water than pentanal

True

Glucose forms a cyclic hemiacetal

True