C3.3 Metals and water Flashcards
1
Q
What is the reactivity series?
A
The reactivity series is a list of metals in order of how vigorously they react.
2
Q
What is the general word equation of a metal reacting with water?
A
Metal + Salt -> Metal hydroxide + hydrogen
3
Q
Give an example of a metal that reacts vigorously with water.
A
E.g Potassium and Sodium reacts vigorously with water.
4
Q
Give an example of a metal that reacts vigorously with steam.
A
E.g Magnesium reacts vigorously with steam.
5
Q
Give an example of a metal that does not react with water nor steam.
A
E.g Gold does not react with water or steam at all.
6
Q
What does the state symbol ‘aq’ stand for?
A
‘Aq’ is a substance dissolved in water; aqueous.
