๐Ÿงชap chemistry review

Spectator Ions

Written by the Fiveable Content Team โ€ข Last updated August 2025
Verified for the 2027 exam
Verified for the 2027 examโ€ขWritten by the Fiveable Content Team โ€ข Last updated August 2025

Definition

Spectator ions are ions that exist in the same form on both sides of a chemical equation. They do not participate directly in the reaction.

AP course connection

Topic 4.7: 4.7 Types of Chemical Reactions

Unit 4

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Subjects (1)

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