The compounds in Exer cis e 26 and 28 that will exhibit cis - trans isomerism are to be stated. Concept introduction: Organic compounds which have a similar chemical formula but different structures, i.e., the atoms that are in a different spatial arrangement, they are known as structural isomers. Cis and Trans isomers are also structural or geometrical isomers. The substituents are on the same side of the double bond in cis isomer, while they are on the opposite side in Trans isomer.
The compounds in Exer cis e 26 and 28 that will exhibit cis - trans isomerism are to be stated. Concept introduction: Organic compounds which have a similar chemical formula but different structures, i.e., the atoms that are in a different spatial arrangement, they are known as structural isomers. Cis and Trans isomers are also structural or geometrical isomers. The substituents are on the same side of the double bond in cis isomer, while they are on the opposite side in Trans isomer.
Solution Summary: The author explains that the compounds in Exer cis e 26 and 28 that will exhibit trans isomerism are to be stated.
Interpretation: The compounds in Exercise 26 and 28 that will exhibit cis-trans isomerism are to be stated.
Concept introduction: Organic compounds which have a similar chemical formula but different structures, i.e., the atoms that are in a different spatial arrangement, they are known as structural isomers. Cis and Trans isomers are also structural or geometrical isomers.
The substituents are on the same side of the double bond in cis isomer, while they are on the opposite side in Trans isomer.
(II)
Interpretation Introduction
Interpretation: The compounds in Exercise 26 and 28 that will exhibit cis-trans isomerism are to be stated.
Concept introduction: Organic compounds which have a similar chemical formula but different structures, i.e., the atoms that are in a different spatial arrangement, they are known as structural isomers. Cis and Trans isomers are also structural or geometrical isomers.
The substituents are on the same side of the double bond in cis isomer, while they are on the opposite side in Trans isomer.
The table includes macrostates characterized by 4 energy levels (&) that are
equally spaced but with different degrees of occupation.
a) Calculate the energy of all the macrostates (in joules). See if they all have
the same energy and number of particles.
b) Calculate the macrostate that is most likely to exist. For this macrostate,
show that the population of the levels is consistent with the Boltzmann
distribution.
macrostate 1 macrostate 2 macrostate 3
ε/k (K) Populations
Populations
Populations
300
5
3
4
200
7
9
8
100
15
17
16
0
33
31
32
DATO: k = 1,38×10-23 J K-1
Don't used Ai solution
In an experiment, the viscosity of water was measured at different
temperatures and the table was constructed from the data obtained.
a) Calculate the activation energy of viscous flow (kJ/mol).
b) Calculate the viscosity at 30°C.
T/°C
0
20
40
60
80
η/cpoise 1,972 1,005 0,656 0,469 0,356