subject
Chemistry, 05.05.2020 19:22 ajime

I m give best
croup 1
Amines and amino acids
Complete the text
The amine function group is which is called . Amino acids contain two functional groups: and
rump. 2
Write the formula of the amine that was formed by replacing one hydrogen atom in an ethane molecule with an amino group. Calculate the mass ratio of the elements contained in this amine.
3
Using the periodic table of the elements, determine the characteristics of the atoms of the elements that make up the amines - give the numbers:
a) protons, neutrons and electrons,

b) valence electrons,

c) electron shells.

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 15:40
What is the total reduction potential of a cell in which potassium (k) is reduced and copper (cu) is oxidized? a. 2.59 v b. 3.27 v c. -3.27 v d.-2.59 v
Answers: 1
question
Chemistry, 22.06.2019 14:30
Amixture that has two or more substances that are spread out evenly is called a. compound b. heterogeneous c. substance d. homogeneous
Answers: 1
question
Chemistry, 22.06.2019 23:30
The ammonia molecule in the diagram has the observed bond orientation because
Answers: 1
question
Chemistry, 23.06.2019 02:30
Calculate the ph at the equivalence point for the titration of a solution containing 150.0 mg of ethylamine (c2h5nh2) with 0.1000 m hcl solution. the volume of the solution at the equivalence point is 250.0 ml. kb forethylamine is 4.7 × 10−4 .
Answers: 2
You know the right answer?
I m give best
croup 1
Amines and amino acids
Complete the text
The amine fu...
Questions
question
Mathematics, 17.09.2020 06:01
question
Physics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Physics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Biology, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
History, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
question
Mathematics, 17.09.2020 06:01
Questions on the website: 13722363