Isotopes of a Given Element

question 49

Multiple Choice

Isotopes of a given element

• A) have the same mass number but different numbers of protons
• B) have different mass numbers but identical numbers of protons
• C) have the same atomic number but different chemical properties
• D) have the same mass number but different chemical properties

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Definitions:

Accurately

Refers to the quality of being correct and precise in all details.

Jigsaw Technique

A cooperative learning strategy designed to reduce racial conflict among school children, promote better learning, and increase positive educational outcomes by encouraging students to work together to solve puzzles.

Bystander Apathy

The phenomenon where individuals are less likely to offer help to a victim when other people are present.

Prejudice

Preconceived opinion not based on reason or actual experience; bias against a person or group.