Chemistry, asked by rr0988906, 4 months ago

why is dilute sulphuric acid added while preparing a standard solution of mohr's salt
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Answers

Answered by s14648anisha00929
2

Answer:

6H2O. Simplest reason for using sulphuric acid in the preparation of a standard solution of Mohr's saltin redox titration is to prevent hydrolysis of the Fe2+ ions. ... Another reason is also to prevent the oxidation of Fe2+ ions of Mohr's salt to Fe3+ ions.

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