Doubts
Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents
Sign in to save progress →
Doubts
Sign in

D and F Block Elements question

2019 · 10 Apr · Shift 2 · Q11
Guest · try one question or challengeGuest · try one question or challenge
  1. PYQ Library
  2. /JEE Main
  3. /Chemistry
  4. /D and F Block Elements
  5. /2019 · 10 Apr · Shift 2 · Q11

D and F Block Elements question

2019 · 10 Apr · Shift 2 · Q11

JEE MainChemistryD and F Block ElementsMCQ+4 / −1
The correct order of the first ionization enthalpies is :
  1. A
    Ti < Mn < Zn < Ni
  2. B
    Zn < Ni < Mn < Ti
  3. C
    Mn < Ti < Zn < Ni
  4. D
    Ti < Mn < Ni < Zn
PreviousNext

More from D and F Block Elements

  • The INCORRECT statement is :2019 · MCQ
  • The highest possible oxidation states of uranium and plutonium, respectively are :2019 · MCQ
  • The effect of lanthanoid contraction in the lanthanoid series of elements by and large means :2019 · MCQ
  • Wilkinson catalyst is : (Et = C2​H5​)2019 · MCQ
  • The 71st electron of an element X with an atomic number of 71 enters into the orbital :2019 · MCQ
  • The element that usually does NOT show variable oxidation states is :2019 · MCQ
  • A​4KOH,O2​​(Green)2B​​+2H2​O3B​4HCl​(Purple)2C​​+MnO2​+2H2​O2C​H2​O.KI​(Purple)2A​​+2KOH+D​…2019 · MCQ
  • The pair that has similar atomic radii is :2019 · MCQ