Metals
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14 Terms
list the reactivity series of metals
potassium sodium calcium magnesium aluminium carbon zinc iron tin lead hydrogen copper silver gold platinum
what happens when potassium reacts with water?
fizzing, floats, disappears, moves on water, sets on fire with a lilac flame
what happens when sodium reacts with water?
fizzing, floats, disappears, moves on water, forms a ball
what happens when lithium reacts with water?
fizzing, floats, disappears, moves on water
what happens when calcium reacts with water?
floating, fizzing, getting hot
what happens when calcium reacts with acid?
floating, fizzing, getting very hot
what happens when magnesium reacts with water?
a little fizzing
what happens when magnesium reacts with acid?
fizzing, got hot
what happens when zinc reacts with water?
no fizzing
what happens when zinc reacts with acid?
a little fizzing
what happens when iron reacts with water?
no fizz
what happens when iron reacts with acid?
a little fizzing
what happens when copper reacts with water?
no change
what happens when copper reacts with acid?
colour change