reactions

Hey guys , i really need help with my chemistry homework, i need to know what reactions occur in the following experiments:

Iron + Sulphuric Acid

Iron (II) + Hydrogen Peroxide

Iron (II) + Sodium Hydroxide Solution

Iron (III) Sukphate + Sodium Hydroxide

I would really appretiate it

P.S.(I already know what the products are, i just want to know what reaction takes place e.g. displacement)

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1. single displacement

2/3... Iron (II) what?

4. double displacement

It's quite scary...

Everyone wants help with their chemistry homework...

:wink:

In fact the balanced equation can tell the type of reaction.

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