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2 years ago

Which are antiaromatic? check all that apply. the cycloheptatrienyl cation the cycloheptatrienyl anion the cyclopropenyl cation

Chemistry

1 answer:

MrMuchimi2 years ago

3 0

The cyclo-heptatrienyl anion will be considered as antiaromatic compound.

A cyclic compound with a greater energy electron system due to the existence of a 4n delocalized electron is what makes up an anti-aromatic chemical.

Due to its eight pi electrons, the cycloheptatrienyl anion (also known as the tropylium anion) should be antiaromatic; yet, the extra lone pair on one carbon could enable that carbon to become $sp^{3}$ hybridized, placing the extra electrons in an $sp^{3}$ orbital. It would become non-planar as well as non-aromatic as a result.

Therefore, the cyclo-heptatrienyl anion will be considered as antiaromatic compound.

To know more about antiaromatic compound.

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Answer:

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Answer:

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General Formulas and Concepts:

Atomic Structure

Reading a Periodic Table
Moles
STP (Standard Conditions for Temperature and Pressure) = 22.4 L per mole at 1 atm, 273 K

Aqueous Solutions

States of Matter

Stoichiometry

Using Dimensional Analysis

Explanation:

Step 1: Define

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[Solve] L Ar

Step 2: Identify Conversions

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Step 3: Convert

[DA] Set up: $\displaystyle 40.0 \ g \ Ar(\frac{1 \ mol \ Ar}{39.95 \ g \ Ar})(\frac{22.4 \ L \ Ar}{1 \ mol \ Ar})$
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