Question

Calculate the equivalent mass of zinc​

Answer 1

Answer:

58

Explanation:

Answer 2

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Q. Calculate the equivalent mass of zinc.

Ans:

• Zinc exists as Zn+2 ions.
• g Equivalent weight of ZnSO4. 7 H2O.
• = molar mass/ 2.
• = 65.38 + 32 + 4 × 16 + 7 × 18 / 2.
• = 287.38 /2 = 143.69 g.

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