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Which method of purificationis represent...

Which method of purificationis represented by the following equations
`underset(("Impure"))(Ti + 2I_(2)) overset(523 K)(to) TiI_(4) overset(1700 K)(to) underset(("pure"))(Ti) + 2I_(2)`

A

Cupellation

B

Poling

C

Van Arkel method

D

Zone refining

Text Solution

Verified by Experts

The correct Answer is:
C
Ti metal is purified by Van Arkel method .
In this method impure Ti is converted into pure titanium metal .
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Which method of purification is represented by the following equation? Ti(s)+2I_(2)(g)overset(523K)(to) Til_(4)(g)overset(1700K)(to)Ti(s)+2I_(2)(g)

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Knowledge Check

  • Which process of purification is represented by the following equation underset("Impure")Ti+2I_(2) overset(250^(@)C)to Til_(4)overset(1400^(@)C)to underset("pure")Ti+2I_(2)

    A
    Cupellation
    B
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    C
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    D
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    A
    Zone
    B
    Cupellation
    C
    Poling
    D
    Van Arkel Method.

  • Which process of purification is represented by the following series of reaction: underset(("impure"))(Ti)+2I_(2)overset(250^(@)C)toTiI_(4)overset(1400^(@)C)tounderset(("pure"))(Ti)+2I_(2)

    A
    Cupellation
    B
    Polling
    C
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    D
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    Which method of purification is represented by the following equation Ti(g) +2I_(2)(g) overset(523K)to Til_(4)(g) overset(1700K)to Ti(s) + 2I_(2)(g)

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