The Number of Protons in a Stable Nucleus Is Always

question 24

Multiple Choice

The number of protons in a stable nucleus is always

• A)less than the number of neutrons.
• B)less than or equal to the number of neutrons.
• C)equal to or more than the number of neutrons.
• D)more than the number of neutrons.

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Definitions:

Stretching Frequency

A measure related to the energy required for bond stretching in molecular vibrations, commonly observed in infrared spectroscopy.

Hexane

A straight-chain alkane with six carbon atoms, commonly used as a non-polar solvent.

IR Spectrum

A graphical representation of infrared light absorption by molecules, used to identify and study chemical substances based on their vibrational transitions.

Organic Compound

Chemical compounds made primarily of carbon atoms in structures like chains or rings, often containing hydrogen and possibly oxygen, nitrogen, or other elements.