How Many Constitutional Isomers Are There for a Molecule Having

question 14

Multiple Choice

How many constitutional isomers are there for a molecule having the molecular formula C₂H₄Cl₂?

• A)1
• B)2
• C)3
• D)4

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Definitions:

Unconditioned Stimulus (US)

A stimulus that naturally triggers a response without the need for prior learning.

Conditioned Stimulus (CS)

In classical conditioning, a previously neutral stimulus that, after being repeatedly paired with an unconditioned stimulus, evokes a conditioned response.

Morphine

A potent opiate analgesic drug used to relieve severe pain.

Classical Conditioning

The act of learning by making connections between an environmental and a naturally happening stimulus.