Home
Class 12
CHEMISTRY
How many of following metals give Borax ...

How many of following metals give Borax bead test.
Sc, Ti, V, Cr, Mn, Co, Ni, Cu, Zn

Text Solution

Verified by Experts

The correct Answer is:
5
Cr,Mn,Fe,Co,Ni, Cu give Borax bead test.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • QUALITATIVE ANALYSIS (ANION)

    RESONANCE|Exercise Part-IV : Practice Test-15|1 Videos

  • QUALITATIVE ANALYSIS (ANION)

    RESONANCE|Exercise Part-IV : Practice Test-16|1 Videos

  • QUALITATIVE ANALYSIS (ANION)

    RESONANCE|Exercise Part-IV : Practice Test-13|1 Videos

  • QUALITATIVE ANALYSIS

    RESONANCE|Exercise INORGANIC CHMISTRY(Qualitative analysis)|35 Videos

  • QUALITATIVE ANALYSIS PART 1

    RESONANCE|Exercise A.L.P|39 Videos

Similar Questions

Explore conceptually related problems

How many of these metals can show +3 oxidation state also. Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Zn

Write down the names of crystal structures in which the following elements are presents: Sc,Ti,V,Cr,Mn,Fe,Co,Ni,Cu,Zn (b). Which is more basic? (i). ZrO_2 or TiO_2 (ii). V-2O_5 or Nb_2O_5 (iii). OsO_4 or ReO_2 (c). Which is more oxidising agent Cr(IV) or Mo*+(VI) ?

Knowledge Check

  • Which of the following does not give borax bead test ?

    A
    Cobalt salt
    B
    Chromium salt
    C
    Iron salt
    D
    Zinc salt.

  • Which of following species do not give borax bead test ?

    A
    `Co^(+3)`
    B
    `Cv^(+3)`
    C
    `Ni^(2+)`
    D
    `Au^(+)`

  • Which of the following salts will not give borax bead test ?

    A
    `Al(NO_(3))_(3)`
    B
    `CoCl_(2)`
    C
    `CoC_(2)O_(4)`
    D
    `K_(2)C_(2)O_(4)`

    • Similar Questions

    Explore conceptually related problems

    How many of the following metals can be refined by vapour phase refining ? Zr, Zn, Cd, Hg, Ni, Co , Pt, Fe, Ti.

    How many following metals evolve N_(2)O gas with dil. HNO_(3) (20%) Cr, Cu, Pb, Zn, Fe, Al, Ag, Au, Mn.

    How many following metals evolve N_(2)O gas with dil. HNO_(3) (20%) Cr, Cu, Pb, Zn, Fe, Al, Ag, Au, Mn.

    Which one of the following ions does not give borax bead test :

    The metal that does not give the borax bead test is

    Home
    Profile