Neon Has Three Isotopes

question 46

Multiple Choice

Neon has three isotopes. Assuming the mass of each isotope to be very close to its respective mass number, which isotope is the most abundant based on the atomic mass of neon (Ne) ?

• A) Ne-20
• B) Ne-21
• C) Ne-22
• D) The question lacks sufficient data.
• E) The abundance of an isotope is independent of the mass number of neon.

---

Definitions:

Regular Duties

These are the usual tasks or responsibilities assigned to a person in their job or role.

Takeoff Stage

Refers to the phase in a country's economic development where growth becomes rapid and self-sustaining, often marked by increases in productivity and investment.

Professional Management

The managerial process conducted by an individual or a team who are trained and skilled in planning, execution, and supervision of business operations.

Delegation

The process of assigning responsibility and authority to someone else to carry out specific activities, while the person delegating retains overall responsibility for the outcome.