1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
OLEGan [10]
3 years ago
7

Arrange the compounds by their reactivity toward electrophilic aromatic substitution.

Chemistry
1 answer:
swat323 years ago
4 0

Answer:

The order of reactivity towards electrophilic susbtitution is shown below:

a. anisole > ethylbenzene>benzene>chlorobenzene>nitrobenzene

b. p-cresol>p-xylene>toluene>benzene

c.Phenol>propylbenzene>benzene>benzoic acid

d.p-chloromethylbenzene>p-methylnitrobenzene> 2-chloro-1-methyl-4-nitrobenzene> 1-methyl-2,4-dinitrobenzene

Explanation:

Electron donating groups favor the electrophilic substitution reactions at ortho and para positions of the benzene ring.

For example: -OH, -OCH3, -NH2, Alkyl groups favor electrophilic aromatic substitution in benzene.

The -I (negative inductive effect) groups, electron-withdrawing groups deactivate the benzene ring towards electrophilic aromatic substitution.

Examples: -NO2, -SO3H, halide groups, Carboxylic acid groups, carbonyl gropus.

You might be interested in
Which is true of a solute dissolved in a solvent? the solute raises the boiling point of the solvent. the solvent decreases the
Lina20 [59]
When a solute is dissolved in a solvent the solute raises the boiling point of the solvent. The boiling point of a liquid (a solvent) will be higher when another compound (solute) is added, such that a solution has a higher boiling point than a pure solvent. This takes place when a non-volatile solute, such as a salt, is added to a pure solvent such as water.
6 0
3 years ago
Write a balanced equation for the neutralization reaction between the following (you do not need to include states of matter):
givi [52]

Answer:

Both have the same balance on a weight with. 2 dimensional figures on the area formula

Explanation:

8 0
2 years ago
Help idk how to do this
maksim [4K]

Answer:

Explanation:

so we have to solve it or just answer it?

8 0
3 years ago
A sample of hydrogen gas is found to be 8.50 L at a temperature of 38.0 C and a pressure of 725mm Hg. Find the volume at STP.
Vsevolod [243]
Temp must be Kelvin
38 C = <span> <span> <span> 311.15 </span> </span> </span> K
Volume at STP = 8.50 liters * (273.15 / 311.15) * (725 / 760) =
<span> <span> <span> 7.1182746306 </span> </span> </span> Liters

The formula to use is:

Volume at STP = Present Volume * (273.15 / Present Temp °K) * (Present Pressure (Torr) / 760)

6 0
3 years ago
What happens to mass and energy in a closed system?
fredd [130]

Answer:

the correct answer is D. Both energy and mass can enter or exit a closed system.

Explanation:

8 0
3 years ago
Other questions:
  • Which is the most chemically active of all the elements?
    12·2 answers
  • A 0.180 mole quantity of NiCl 2 is added to a liter of 1.20 M NH 3 solution. What is the concentration of Ni 2 + ions at equilib
    6·1 answer
  • The slowest step of a reaction mechanism is called the
    11·1 answer
  • Calcium carbonate, CaCO3(s), decomposes upon heating to give CaO(s) and CO2(g). A sample of CaCO3 is decomposed, and the carbon
    5·2 answers
  • The smallest particle of an element that retains the chemical identity of that element is a/an
    8·1 answer
  • suppose you find a website that describes the rusting of a nail as a change to only the physical properties of iron. Would that
    15·1 answer
  • Calculate the mass of hydrogen formed when 26.98 g of aluminum reacts with excess hydrochloric acid according to the following b
    14·1 answer
  • PLEASE HELP MEEE!!!!!!!!!
    14·1 answer
  • 4. The nucleus of an atom is positively charged due to<br>A. electrons b. neutrons C. proton D. Ion​
    13·2 answers
  • Carbon dioxide (CO2) is an organic molecule. True or False
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!