The Atoms of Different Elements Have

question 61

Multiple Choice

The atoms of different elements have

• A)the same atomic number and same atomic weight.
• B)the same atomic number but different atomic weights.
• C)different atomic numbers.
• D)different atomic numbers but the same number of electrons.

Understand and apply Zaitsev's rule to elimination reactions.

Design a series of synthetic steps to obtain a target molecule from specified starting materials.

Predict the outcome of alkene formation reactions, including the number of possible products and stereochemistry.

Explain the effect of reaction conditions on the selectivity between substitution and elimination products.

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Definitions:

MDMA

A psychoactive drug primarily used recreationally for its effects on mood, perception, and increased energy.

Liquid Form

Describes a substance that is in a state or phase of matter where it has a definite volume but adapts to the shape of its container.

Chemical Substances

Materials with a definite chemical composition, which can be elements or compounds, and are involved in chemical processes.

Brain Chemistry

The complex interactions and balance of chemicals, neurotransmitters, and hormones in the brain that affect mood, cognition, and behavior.