Which of the following molecules are aromatic hydrocarbons? O - O = = o O I...

Question

Question

Which of the following molecules are aromatic hydrocarbons? O - O = = o O I and III

Answer 1

Answer #1

II os not a hydrocarbon at all because it contains oxygen also.

I and III both have one aromatic ring. So, they are both aromatic.

So, the correct answer is the last one.

If you are confused, think about the first structure as the third structure with the methyl group replaced by the cyclohexane ring.

Comment if any problem

Answer 2

Similar Homework Help Questions

1. Which molecules below are aromatic? Select one: I and 11 I, II and III II...

1. Which molecules below are aromatic? Select one: I and 11 I, II and III II and III III and IV
The main difference between aliphatic and aromatic hydrocarbons is that... A. Aliphatic hydrocarbons can react to...

The main difference between aliphatic and aromatic hydrocarbons is that... A. Aliphatic hydrocarbons can react to form products containing substituents such as Br and OH, whereas aromatic hydrocarbons cannot B. Aromatic hydrocarbons have delocalized π electrons whereas aliphatic hydrocarbons do not C. Aromatic hydrocarbons do not undergo any chemical reactions as they are chemically inert, but aliphatic hydrocarbons are chemically very reactive D. Aromatic hydrocarbons only contain six carbon atoms, whereas aliphatic hydrocarbons can have more than six carbon atoms
Why are aromatic hydrocarbons more stable than non-aromatic hydrocarbons? (Introduction to Organic Chemistry)

Why are aromatic hydrocarbons more stable than non-aromatic hydrocarbons? (Introduction to Organic Chemistry)

Which of the hydrocarbons listed is unsaturated? 1. alkane II. alkene III. alkyne IV. aromatic alkenes...

Which of the hydrocarbons listed is unsaturated? 1. alkane II. alkene III. alkyne IV. aromatic alkenes and alkynes only aromatics only alkanes only alkenes, alkynes, and aromatics alkanes. alkenes, alkynes, and aromatics
6. Examine the following hydrocarbons and circle any that are aromatic. If a compound is not...

6. Examine the following hydrocarbons and circle any that are aromatic. If a compound is not aromatic, briefly explain why. You may assume that each compound can adopt a planar conformation. coas as
Classify each of the following hydrocarbons as an: alkane, alkene, alkyne or arene (aromatic). -- H-...

Classify each of the following hydrocarbons as an: alkane, alkene, alkyne or arene (aromatic). -- H- E H Ant/takeCovalentActivity.do?locator=assignment-take&takeAssignmentsessIOMLULawr-dbory ycloalkanes [References] Use the References to access important values if needed for this question. Classify each of the following hydrocarbons as saturated or unsaturated. HH Use the References to access important values if needed for this question. Classify each of the following hydrocarbons as an: alkane, alkene, alkyne or arene (aromatic). Ha-H H11

In which chemical we can find Polycyclic aromatic hydrocarbons (PAHs) in textile printing?

In which chemical we can find Polycyclic aromatic hydrocarbons (PAHs) in textile printing?
Which compound would you NOT expect to be aromatic? :00: O: -I E I Д IV...

Which compound would you NOT expect to be aromatic? :00: O: -I E I Д IV V ΟΙ Ο ΙΙ O III O IV O v
Which of the following compound(s) will readily undergo addition and oxidation reactions? a. Saturated hydrocarbons b....

Which of the following compound(s) will readily undergo addition and oxidation reactions? a. Saturated hydrocarbons b. Unsaturated hydrocarbons c. Aromatic compounds a b a & b c Which of the following compound(s) are characterized by substitution reactions? a. Saturated hydrocarbons b. Unsaturated hydrocarbons c. Aromatic compounds a b c none of these

Predict whether the following molecules are aromatic, antiaromatic, or non aromatic and explain why: o non armannot...

Predict whether the following molecules are aromatic, antiaromatic, or non aromatic and explain why: o non armannot conjugated Predict the reagents (a)/products (b) for the following transformations: SO, H.SO HNO AICI, HESO Oxidize to break aromahcity Foclo Cly radical Predict the relative ratios (major, minor) of the following products in these electrophilic aromatic substitution reactions by drawing the mechanism for the formation of each product and identifying important intermediates to describe relative stability: