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Corrosion of which of the following metals is advantageous?b
Ag
Al
Pb
Cu
Oxidation of aluminium is an advantageous corrosion.
Which of the following metals will not corrode?
Lead
Copper
Platinum
Silver
Platinum being a noble metal will not corrode.
In the above reaction, oxidation and reduction occur in
Cl2 and H2S
H2S and Cl2
Cl2 and HCl
H2S and S
In the given reaction, oxidation and reduction occurs in H2S and Cl2
The type of the following reaction is
A combustion reaction
An exothermic reaction
An oxidation reaction
All of these
The above reaction is a combustion reaction which is an exothermic, oxidation reaction.
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