When zinc granules are added to dil.sulphuric acid,
a gas is evolved. Write the name of the gas and
reaction taking place.
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"Standard reduction potential of zinc is low (negative),hence it can displace hydrogen from acids to form salt. Thus H2 gas is released. Zinc is more reactive than hydrogen and it displaces hydrogen from dilute acids. Zinc reacts with dilute sulphuric acid to form zinc sulphate and hydrogen gas is evolved.
Explanation:
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