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7.2.2 Reactions of the halogens

Card 1 of 23

What is the full result of the chlorine gas test?

A

It dissolves and releases hydrogen ions.

B

The charge on every halide ion is 1−\boxed{1-}1−​.

C

Damp blue litmus turns red, then bleaches white.

D

A bright yellow flame.

Card 1 of 23

7.2.2 Reactions of the halogens Flashcards

  1. GCSE
  2. /Chemistry
  3. /7.2.2 Reactions of the halogens

23 flashcards on Edexcel GCSE Chemistry 7.2.2 Reactions of the halogens: the key terms, definitions and equations you need to recall for Paper 1 and Paper 2.

Flashcards