Chemistry Unit 2
FlashCards
,What is the ●
●
Potassium
Sodium
decreasing ●
●
Calcium
Magnesium
order of ●
●
Aluminium
Zinc
reactivity of ●
●
Iron
Copper
metals?
,State the general
equation for
each of the Water: Metal + Water -> Metal
following Hydroxide + Hydrogen
reactions of Steam: Metal + Steam -> Metal
Oxide + Hydrogen
metals with: Air: Metal + Oxygen -> Metal Oxide
Water
Steam
Air
, When metals
react, what sort Cations
of ions do they
form?
FlashCards
,What is the ●
●
Potassium
Sodium
decreasing ●
●
Calcium
Magnesium
order of ●
●
Aluminium
Zinc
reactivity of ●
●
Iron
Copper
metals?
,State the general
equation for
each of the Water: Metal + Water -> Metal
following Hydroxide + Hydrogen
reactions of Steam: Metal + Steam -> Metal
Oxide + Hydrogen
metals with: Air: Metal + Oxygen -> Metal Oxide
Water
Steam
Air
, When metals
react, what sort Cations
of ions do they
form?