reaction of acids Flashcards
1
Q
what does an acid + metal oxide/hydroxide make?
A
acid + metal oxide/hydroxide -> salt + water
2
Q
what does an acid + metal carbonate make?
A
salt + water + carbon dioxide
3
Q
what type of salt does nitric acid produce?
A
nitrate
4
Q
what type of salt does hydrochloric acid produce?
A
chloride
5
Q
what type of salt does sulfuric acid produce?
A
sulfate
6
Q
where does the positive ion in a salt come from?
A
the metal in the base/alkali/carbonate
6
Q
where does the negative ion in a salt come from?
A
the acid
7
Q
what is a base ?
A
chemical that neutralises an acid
