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Zigmanuir [339]
2 years ago
7

Help me!I need some quick answers pls​

Chemistry
1 answer:
Nana76 [90]2 years ago
8 0

Explanation:

please mark me as brainlest and follow me

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2 years ago
By what mechanism does cyclohexanol react when treated in concentrated sulfuric acid/phosphoric acid and what compound results?
slava [35]

Answer:

The mechanism is E1 and the product is cyclohexene

Explanation:

Attached to this answer is an image of the reaction mechanism of the reaction between cyclohexanol and concentrated sulfuric acid/phosphoric acid. The acid (H3O^+) acts as catalyst.

We can see that the first step in the mechanism is the protonation of the -OH group of the alcohol. This is followed by loss of water molecule which is a good leaving group.

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3 years ago
A sample has a mass of 15 g and a volume of 3 mL calculate the density
zlopas [31]
Since density is mass/volume, the density is 5g/ml.
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3 years ago
The best methdos for separating an. mixture a solution is to use
vaieri [72.5K]

Answer:

Filtration method

Explanation:

This method is the most easy method to separate a mixture

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2 years ago
I need help here. Did I make any mistakes in any of the equations. Can you please check my work? Please only answer if you know
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Answer:

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