Science, asked by aulakhsaab96, 10 months ago

why dilute sulphuric acid does not react with copper but concentrated sulphuric acid react with copper​

Answers

Answered by ankitgupta82
10

Explanation:

Copper does not react with dilute sulphuric acid. But when concentrated sulphuric acid is poured over copper plate, effervescence is observed. This happens because of formation of hydrogen gas.

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Answered by praneeth5290
1

Answer:

because dilute H2SO4 has less no.of ions as compared to concentrated H2SO4

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