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Anhydrous ferric chloride is prepared by...

Anhydrous ferric chloride is prepared by

A

dissolving `Fe(OH)_3` in concentrated `HCl`

B

dissolving `Fe(OH)_3`, in dilute HCI

C

passing dry HCl over heated iron scrap

D

passing dry `Cl_2`, gas over heated iron scrap.

Text Solution

Verified by Experts

The correct Answer is:
D
`2Fe + 3Cl_2 rarr 2FeCl_3`
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MTG GUIDE-THE d-AND f- BLOCK ELEMENTS-NEET CAFE (TOPICWISE PRACTICE QUESTIONS)
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  2. Which of the following has highest melting point?

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  3. Anhydrous ferric chloride is prepared by

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  4. Which of the following is the most impure form of iron?

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