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Ede4ka [16]
3 years ago
10

Which compound is an example of an amino acid?

Chemistry
2 answers:
ANEK [815]3 years ago
6 0

Answer:

A. glycine (NH 2 CH 2 COOH).

Explanation:

Hello,

In this case, we understand amino acids as organic compounds that assemble to form high order molecules called proteins, therefore, they are the building blocks of life. Structurally, as shown on the first attached picture, they make up of both an amino group and a carboxily group having the organic chain below. In such a way, the only listed compound that matches with such the aforesaid definitions is glycine whose structure is shown on the other attached document.

Best regards.

nikdorinn [45]3 years ago
5 0
Hi, the answer is a. glycine. hope i helped!
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A piece of glass is immersed in a liquid. It proceeds to float on the liquid's surface. This shows that the density of the glass
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7 0
3 years ago
If 2.27 moles of bromine react with excess phosphorus, how many moles of phosphorus tribromide will be produced
zalisa [80]

Answer:

The answer to your question is 1.51 moles of PBr₃

Explanation:

Data

moles of Br = 2.27

moles of PBr₃ = x

Balanced chemical reaction

                   2P   +   3Br₂  ⇒   2PBr₃

             Reactant      Element     Products

                   2                  P                 2

                   6                  Br                6

-Use proportions to find the answer

              3 moles of Br₂ ------------------  2 moles of PBr₃

         2.27 moles of Br₂ ------------------  x

               x = (2.27 x 2) / 3

               x = 4.54 / 3

              x = 1.51 moles

7 0
3 years ago
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