Chemistry - Complete d-block Question with Solution | TestHub

ChemistryComplete d-blockd-blockMedium2 minPYQ_2011

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$Mn_{2} O_{7}$ dissolves in water to give an acid. The colour of the acid is

Answer:

Solution:

$Mn_{2} O_{7}$ dissolves in water to give permanganic acid which ispurple in colour. $Mn_{2} O_{7} + H_{2} O ⟶ 2 HMnO_{4}$ Purple

Stream:VITEEESubject:ChemistryTopic:Complete d-blockSubtopic:d-block

⏱ 2mℹ️ Source: PYQ_2011

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