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4.1.2 Hydrogen ion concentration and pH

Card 1 of 20

What does pH measure in a solution?

A

The concentration of hydrogen ions, H+.

B

The pH decreases.

C

It raises pH by 1.

D

It increases tenfold.

Card 1 of 20

4.1.2 Hydrogen ion concentration and pH Flashcards

  1. GCSE
  2. /Chemistry
  3. /4.1.2 Hydrogen ion concentration and pH

20 flashcards on Edexcel GCSE Chemistry 4.1.2 Hydrogen ion concentration and pH: the key terms, definitions and equations you need to recall for Paper 1 and Paper 2.

Flashcards