The PH Scale And Neutralisation Flashcards
1
Q
What is an acid?
A
Dissolves in water to produce hydrogen (H+) ions
2
Q
How can you measure PH?
A
Universal indicator
3
Q
What is Neutralisation?
A
Reaction in which hydrogen ions from an acid react with hydroxide ions from an alkali to produce water
4
Q
Is the hydrogen produced by acid dissolving positive or negative?
A
Positive