Question

what is piranha solution? Where it is used?​

Answer 1

Piranha solution, also known as piranha etch, is a mixture of sulfuric acid and hydrogen peroxide, used to clean organic residues off substrates. Because the mixture is a strong oxidizing agent, it will remove most organic matter, and it will also hydroxylate most surfaces, making them highly hydrophilic.

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Answer 2

piranha solution is a mixture of sulphuric acid and hydrogen peroxide..It is used to clean organic residues....

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