Answer: Option (2) is the correct answer.
Explanation:
When for a particular compound a group of atoms shows certain characteristics reactions then that group is known as functional group.
Functional group of esters is "-COO".
Functional group of alcohols is "-OH".
Functional group of aldehydes is "-COOH".
Organic acids are the compounds that show acidic properties. Like , -COOH etc.
Thus, we can conclude that the functional group —COOH is found in aldehydes.
A <span>carboxylic acid monomer and an amine monomer</span>
Answer:
3.40 g
Explanation: don't have one :P
A is the correct awnser Beacuse it ether right kne
Answer:
Atoms of the same element that differ in their numbers of neutrons are called isotopes. Many isotopes occur naturally. Usually one or two isotopes of an element are the most stable and common. Different isotopes of an element generally have the same physical and chemical properties.