OMR-शैली अभ्यास · NEET UG

CHM-2024-CT3-091

CHM · CHM-2024-CT3-091रसायन विज्ञान (Chemistry)खंड B

During the preparation of Mohr’s salt solution (Ferrous ammonium sulphate), which of the following acid is added to prevent hydrolysis of Fe2+ ion?

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