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D and F Block Elements question

2024 · 5 Apr · Shift 2 · Q6

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D and F Block Elements
2024 · 5 Apr · Shift 2 · Q6

D and F Block Elements question

2024 · 5 Apr · Shift 2 · Q6

JEE MainChemistryD and F Block ElementsMCQ+4 / −1

While preparing crystals of Mohr's salt, dil

\mathrm{H}_2 \mathrm{SO}_4

is added to a mixture of ferrous sulphate and ammonium sulphate, before dissolving this mixture in water, dil

\mathrm{H_2SO_4}

is added here to :

A
prevent the hydrolysis of ferrous sulphate
B
prevent the hydrolysis of ammonium sulphate
C
increase the rate of formation of crystals
D
make the medium strongly acidic

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