Aqua-regia reacts with Pt to yield –

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Question: Answered & Verified by Expert

Aqua-regia reacts with Pt to yield –

Chemistryd and f Block ElementsNEET

Options:

A $P t (N O_{3})_{4}$
B $H_{2} P t C l_{6}$
C $P t C l_{4}$
D $P t C l_{2}$

Solution:

1617 Upvotes Verified Answer

The correct answer is:

H_{2} P t C l_{6}

Aqua-regia is a mixture of nitric acid and hydrochloric acid in molar ratio

1 : 3

. It is yellow orange fuming liquid. In Aqua-regia Pt form chloroplatinic acid,

H_{2} P t C l_{6}

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