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lubasha [3.4K]
3 years ago
5

Electrophiles for the electrophilic aromatic substitution reactions have to be very strong to react with the stable aromatic rin

gs. A nitronium ion is needed for nitration of aromatic rings. Complete the mechanism of the formation of the nitronium ion from concentrated nitric acid in concentrated sulfuric acid.

Chemistry
1 answer:
Leokris [45]3 years ago
3 0

Answer: The nitronium ion is a strong electrophile

Explanation:

The detailed mechanism of the reaction is shown in the images attached. The flow of electrons has been shown with arrows. HNO3 is first protonated by H2SO4 this protonated specie H2NO3+ now forms H2O and NO2+.

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A hot object will have ___ kinetic energy
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Answer:

More/ Alot? I think is what you are looking for?

Explanation:

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6 0
3 years ago
The electrolyte that is used to make Hypochlorous Acid is made from Sodium Chloride (NaCl). the bottle says that the electrolyte
kumpel [21]

Answer:

63.9 grams. Yes, the Nacl was converted.  Maximum possible ppm is 540ppm.

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I this is college level chemistry not regular high school chem.  

7 0
3 years ago
Isoelectric point. The isoelectric point (pI) is the pH at which a molecule has no net charge. The amino acid glycine has two io
timama [110]

Answer:

pI = 6.16

Explanation:

The pI is given by the average of the pKas that are involved. In this case,

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6 0
3 years ago
c) A substance has a high melting point and conducts electricity. What type of structure does it have
trapecia [35]

Answer:

Metallic structure

Explanation:

They have a high melting point due to the strong forces of attraction between the positive ions (cations) and the delocalised electrons. Moreover, they conduct electricity due to the sea of delocalised electrons.

<em>[Extra: It could be an ionic compound since they also have a high melting point, however they only conduct electricity in liquid or aqeouus state.]</em>

6 0
2 years ago
A student wants to know why sandhill crane‘s fly south for the winter. The student uses a map of North America to make a model o
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Answer:

a and c

Explanation:

im probably wrong  though

7 0
3 years ago
Read 2 more answers
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