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When Zn granules are added to dilute H2SO4 Which of the following reactions take place?

Posted by Manish Kumar 5 years, 6 months ago

CBSE > Class 10 > Science

3 answers

B.Aishwarya 203 Kalyannagar 5 years, 5 months ago

Evolution of hydrogen gas

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Yogita Ingle 5 years, 6 months ago

When dilute sulphuric acis is added to zinc granules, then zinc should become white, as it is becoming zinc sulfate, which is also known as "white vitriol."
The reason proceeds with the liberation of hydrogen gas and a large amount of heat as below -
Zn (s) + H₂SO₄ (aq) → ZnSO₄(s) + H₂(g) (Exothermic reaction)

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Lucifer ? Morningstar? 5 years, 6 months ago

Zn+H2SO4---------> ZnSo4+H2

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Posted by Pandey Ji 5 months, 2 weeks ago

CBSE > Class 10 > Science