Question

LEVEL-1
1. 5.5 g of a mixture of FeSO..7H,0 and Fe2(SO2)3.9H,O required 5.4 mL of 0.1 N KMnOn4
solution for complete oxidation. Calculate mole of hydrated ferric sulphate in mixture.
​

Answer 1

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OSMANIA UNIVERSITY LIBRARY,

Accession No. 2<? 8 7 S

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Author ^fitoJk*. JT %

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INTERNATIONAL CHEMICAL SERIES

Louis P. HAMMETT, PH.D., Consulting Editor

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CALCULATIONS OF

ANALYTICAL CHEMISTRY

The quality of the materials used in the manufacture

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A SELECTION OF TITLES FROM THE

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Physical Chemistry for Prcmedical

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Arthur

Lecture Demonstrations in General

Chemistry

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Semixuicro Qualitative Analysis

Booth and Damerell

Quantitative Analysis.