Which Pair(s) of Molecules Below Are Geometric Isomers

question 45

Multiple Choice

Which pair(s) of molecules below are geometric isomers?

• A) All of them
• B) Pairs 2, 3, and 4
• C) Pairs 1, 2, and 3
• D) Pair 1, 3, and 4
• E) Pair 4 only

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Definitions:

Hydrogen Fuel

A clean energy source that, when consumed in a fuel cell, produces only water as a byproduct, offering a potential alternative to fossil fuels.

Net Energy

The difference between the energy expended to harvest an energy source and the amount of energy gained from that harvest.

Ozone

A molecule made of three oxygen atoms, significant in the stratosphere where it protects life by absorbing harmful ultraviolet radiation.

Hydrogen Gas

A colorless, odorless, and highly flammable gas, the lightest and most abundant element in the universe, used in various industrial processes.