In aqueous solution of amino acids mostly exists in, ____________… - Vidyadip

MCQ

In aqueous solution of amino acids mostly exists in, ____________.

A
$NH _2- CH ( R )- COOH$
B
$NH _2- CH ( R )- COO ^{-}$
C
$NH _2- CH ( R )- COO ^{-}$
✓
$H _3 N^{+}- CH ( R )- COO ^{-}$

✓

Answer

Correct option: D.

$H _3 N^{+}- CH ( R )- COO ^{-}$

In aqueous solution of amino acids mostly exists in, $H _3 N^{+}- CH ( R )- COO ^{-}$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Choose the most appropriate answer from the given alternatives and write the option code and the corresponding answer." from Biomolecules→Biomolecules — all question types→Chemistry STD 12 question papers→Tamilnadu Board STD 12 question papers→Tamilnadu Board question paper generator→

Similar questions

Assertion $( A )-\ln K _4\left[ Fe ( CN )_6\right]$, the coordination number is six.
Reason (R) – The number of a bonds between ligands and the central metal atom is known as coordination number.

Which of the following is responsible for heredity character?

Glucose is an aldose. Which one of the following reactions is not expected with glucose?

The helical structure of protein is stablized by ………………

Which one of the following is formed when nitro methane reacts with chlorine and NaOH?

Assertion(A): Nitrobenzene cannot be prepared from bromo benzene by action of ethanolic solution of potassium nitrite.
Reason (R): The bromine directly attached to the benzene ring cannot be cleaved easily.

Which one of the following is formed when Benzene dia.zonium chloride reacts with Aniline?

Among the following cells
I) Leclanche cell
II) Nickel – Cadmium cell
III) Lead storage battery
IV) Mercury cell
Primary cells are:

Which one of the following is an example of non – reducing sugar?

which one of the following is used as cathode in Lithium ion battery?