PLEASE PLEASE help! CHEM5 Transition metals...Watch
Could someone PLEASE just give a rough outline of what I need to know? Coloured ions and reactions and stuff. Or just a nudge in the general direction, maybe some links?
ANY help would be most appreciated!
- Study Helper
I would suggest you go on to the aqa website and download the specification which covers what you need to know.
For the coloured ions bit its this:
sodium na+ yellow
potassium k+ lilac
calcium ca2+ red
coppper(ll) cu2+ green - blue
Basically these colours above are given off in a flame when it is reacting with something or burning.
Hope I helped.
Do you mean the
Copper ions = blue
Iron 2+ ions = green
Iron 3+ ions = brown
So we're looking at 30 equations here, most follow a similar pattern but surely this should be given in class?
Have a look:
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