Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Coordination Compounds question

2012 · Q58
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /NEET
  3. /Chemistry
  4. /Coordination Compounds
  5. /2012 · Q58

Coordination Compounds question

2012 · Q58

NEETChemistryCoordination CompoundsMCQ+4 / −1
Red precipitate is obtained when ethanol solution of dimethylglyoxime is added to ammoniacal Ni(II). Which of the following statements is not true?
AIPMT 2012 Mains Chemistry - Coordination Compounds Question 31 English
  1. A
    Red complex has a square planar geometry.
  2. B
    Complex has symmetrical H-bonding.
  3. C
    Red complex has a tetrahedral geometry.
  4. D
    Dimethylglyoxime functions as bidenate ligand.
View written solutionFree

Correct answer: C

Ni+2 + 2Dmg– → [Ni(Dmg)2]

AIPMT 2012 Mains Chemistry - Coordination Compounds Question 31 English Explanation

Dimethyl glyoxime act as bidentate ligand.

PreviousNext

More from Coordination Compounds

  • Low spin complex of d6-cation in an octahedral field will have the following energy2012 · MCQ
  • Which one of the following is an outer orbital complex and exhibits paramagnetic behaviour?2012 · MCQ
  • Which of the following complex compounds will exhibit highest paramagnetic behaviour? (At. No. Ti = 22, Cr = 24, Co = 27, Zn = 30)2011 · MCQ
  • Which of the following carbonyls will have the strongest C–O bond ?2011 · MCQ
  • The complex, [Pt(Py)(NH3)BrCl] will have how many geometrical isomers ?2011 · MCQ
  • The d-electron configurations of Cr2+, Mn2+, Fe2+ and Co2+ are d4, d5, d6 and d7 respectively. Which one of the following will exhibit minimum paramagnetic behaviour? (At. Nos. Cr = 24, Mn = 25, Fe = 26, Co = 27)2011 · MCQ
  • The complexes [Co(NH3)6] [Cr(CN)6] and [Cr(NH3)6] [Co(CN)6] are the examples of which type of isomerism?2011 · MCQ
  • Of the following complex ions, which is diamagnetic in nature?2011 · MCQ