Question

question 4 (1 point)
match the condensed molecular formula with the name of the functional group.
-nh₂
-po₄²-
-co-
-oh
-cooh

1. amino
2. carbonyl
3. carboxyl
4. hydroxyl
5. phosphate

question 5 (1 point)
in biochemistry nitrogen typically forms

Explanation:

• The functional group \(-NH_2\) is called amino.
• The functional group \(-PO_4^{2 - }\) is called phosphate.
• The functional group \(-CO-\) is called carbonyl.
• The functional group \(-OH\) is called hydroxyl.
• The functional group \(-COOH\) is called carboxyl.

Answer:

\(-NH_2\) - 1. amino
\(-PO_4^{2 - }\) - 5. phosphate
\(-CO-\) - 2. carbonyl
\(-OH\) - 4. hydroxyl
\(-COOH\) - 3. carboxyl