Chemical equations Flashcards
(11 cards)
1
Q
metal + oxygen
A
-> metal oxide
2
Q
non-metal + oxygen
A
-> non-metal oxide
3
Q
(reactive) metal + water
A
-> metal hydroxide + hydrogen
4
Q
(less reactive) metal + water
A
-> metal oxide + hydrogen
5
Q
metal + acid
A
-> salt + hydrogen
6
Q
acid + alkali
A
-> salt + water
7
Q
acid + base
A
-> salt + water
8
Q
acid + carbonate
A
-> salt + water + carbon dioxide
9
Q
acid + hydrogen carbonate
A
-> salt + water + carbon dioxide
10
Q
thermal decomposition
A
using heat to break down a compound
11
Q
metal carbonate
A
-> metal oxide + carbon dioxide
