C5.8 Strong and Weak acids Flashcards
1
Q
How are acids made diluted?
A
➢ By adding it in a solvent
2
Q
Why are some acids called strong acids and other weak acids?
A
➢ Carbon dioxide is given off more slowly when a metal carbonate reacts with a weak acid
3
Q
What are the properties of weak acids?
A
➢ Do not fully ionise in water
➢ Reaction is reversible
4
Q
What happens if you decrease the concentration of H+ ions by 10x?
A
➢ You increase the pH value by 1
