Isotopes Are Atoms of the Same Element That Differ in Their

question 59

Multiple Choice

Isotopes are atoms of the same element that differ in their

• A)neutron number.
• B)electron number.
• C)proton number.
• D)atomic number.
• E)chemical properties.

---

Definitions:

Low Validity

Refers to the extent to which an instrument, test, or study fails to accurately measure what it is intended to measure.

Case Study Method

A research method that involves an in-depth investigation of an individual, group, or event to explore causation and find underlying principles.

Strengths

Positive attributes or characteristics of an individual that contribute to their capability and potential.

Limitations

The boundaries or constraints that define the scope or extent of something's possibility or application.