Zinc is treated with conc. Sulphuric acid
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Reaction of Zn with H2SO4 depends on concentration of acid.
For dilute acid, zinc sulphate and hydrogen gas at produced.
Zn + H2 SO4 → ZnSO4 + H2
For concentrated sulphuric acid, zinc sulphate , Sulphur dioxide and water are produced.
Zn + conc. 2 H2SO4→ ZnSO4 + SO2 + 2 H2O
** Concentrated sulphuric acid on reaction with metals produce salt, water and the product of reduction of sulphur.
Hope it may help.
Thank you :)
For dilute acid, zinc sulphate and hydrogen gas at produced.
Zn + H2 SO4 → ZnSO4 + H2
For concentrated sulphuric acid, zinc sulphate , Sulphur dioxide and water are produced.
Zn + conc. 2 H2SO4→ ZnSO4 + SO2 + 2 H2O
** Concentrated sulphuric acid on reaction with metals produce salt, water and the product of reduction of sulphur.
Hope it may help.
Thank you :)
Answered by
0
It will form Zinc Sulphate i.e. ZnSO4....
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