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Kisachek [45]
2 years ago
7

Which of the following aligns with the definition of Arrhenius acids?

Chemistry
1 answer:
irga5000 [103]2 years ago
7 0

Answer:

The answer is 3. Arrhenius acids form hydronium ions in water

Explanation:

From the notes my teacher gave me.

Hopefully this helps, have a nice day.

Also by any chance, do you go to Freedom High School?

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How does oxidation differ from reduction
Dima020 [189]

Answer:

See the explanation below, please.

Explanation:

In redox reactions (oxide reduction) the transfer of electrons between compounds occurs.

 In oxidation, electrons are lost (positive charge increases). Example:

Mg ---> Mg2 + + 2 e- (passes from Mg ° to Mg 2+)

On the other hand in the reduction, electrons are gained (negative charge increases or the positive one increases). Example:

Cl2 + 2e- ---> 2 Cl- + 2 e- (passes from Cl ° to Cl-)

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3 years ago
What is the percent composition of H in <br> C<br> 10<br> H<br> 20<br> ?
wolverine [178]
11.19%. This should be right. I have no doubt that you will get it right.
7 0
2 years ago
Please help, thanks!
Anastasy [175]
You need to use the formula--> P1V1= P2V2 (Boyles's law)

P1= 14 bar
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P2= ?
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now we plug the values into the formula.

(14 x 312) = (P2x 652)

P2= (14 x 312)/ 652= <span>6.70 bar</span>
5 0
3 years ago
Why is 15 m acetic acid an appropriate solvent in which to perform rate studies of electrophilic bromintations?.
Alekssandra [29.7K]

Acetic acid activates the bromine and makes it a better electrophile.

<h3>What is bromination?</h3>

When a substance undergoes bromination, bromine is added to the compound as a result of the chemical reaction. After bromination, the result will have different properties from the initial reactant.

<h3>Why is 15M acetic acid used as a solvent for bromination?</h3>

DCM (dichloromethane) requires more time. Acetic acid has protons that can give one of the Br (bromine) a positive charge and activate it. There is a brief loss of aromaticity that calls for high energy activation.

Refer to the attached image for bromination reaction.

Learn more about bromination here:

brainly.com/question/26428023

#SPJ4

Download docx
8 0
10 months ago
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The color of light emitted during a flame test depends on
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option of d is the write answer

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2 years ago
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