Making Soluble Salts Using an Alkali Flashcards
1
Q
Why can’t you filter out alkalis if you add too much?
A
They are soluble bases
2
Q
What do you need to add to just neutralise the acid?
A
Exactly the right amount of alkali
3
Q
Why do you need to use an indicator?
A
To show when the reactions finished
4
Q
What is the best way of doing this?
A
A titration
5
Q
What do you repeat the same but without?
A
Using exact same volumes of alkali and acid but without an indicator so salt isn’t contained
