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Which of the following metal salts give ...

Which of the following metal salts give a red and opaque borax bead in the reducing flame (in cold)?

A

Ni

B

Fe

C

Cu

D

Mn

Text Solution

Verified by Experts

The correct Answer is:
C
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Knowledge Check

  • Which of the following metal salts gives a red and opaque borax bead in the reducing flame (in cold)?

    A
    `Ni`
    B
    `Fe`
    C
    `Cu`
    D
    `Mn`

  • Which of the following metals cannot give flame test ?

    A
    Be
    B
    Na
    C
    K
    D
    Ca

  • Which of the following cations gives red colour in flame ?

    A
    `Cs^(+)`
    B
    `Ba^(2+)`
    C
    `Sr^(2+)`
    D
    `K^(+)`

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    Which of the following does not give borax bead test ?

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    Which of the following will give the same colour in oxidising flame as well as in the reducing flame in borax bead test (when cold)?

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