Classify the chemical reaction: 2Al + 3NiSO4 ⟶ Al2(SO4)3 + 3Ni PLEASE HELP!

2 answers:

8 0

Following are the types of chemical reactions with a brief overview:

<span>1) Combination (Two elements combine to form a compound)
2) Decomposition (A compound is broken into elements)
3) Single displacement (An element displaces an element present in a compound)
4) Double displacement (The elements of two compounds displace each other)
5) Combustion (Burning Takes places)
<span>6) Redox (Oxidation Reduction Reaction)

If you see the given equation, Al is displacing Ni in the compound NiSO4 and taking its place. Ni is set free as a separate element. So this type of reaction is known as Single Displacement Reaction.</span></span>

user100 [1]2 years ago

3 0

Kc = [Alsmall2(SOsmall4)small3] [Ni]^3 / [Al]^2[NiSOsmall4]^3

I hope this help.
And how are you doing chemistry if your I'm middle school?

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