Question # 1

Group VI B to transition elements contains

Choose an answer

Zn, Cd, Hg

Fe, Ru, OS

Cr, MO, W

Mn, Te, Re

The total number of translation elements is

Choose an answer

10

14

40

65

Co-ordination number of Cu in

Choose an answer

Zero

Two

Four

Six

Which one of the following elements commonly exhibits oxidation states of +6 and +3 in aqueous solution.

Choose an answer

Na

Cr

Mg

C

Group VI-B of transition elements contains

Choose an answer

Zn, Cd, Hg

Fe, Ru, Os

Cr, Mo, W

Mn, Te, Re

In IUPAC system, the name of K4[Fe(CN)6] is

Choose an answer

Potassium ferricynaide

Potassium ferrocynide

Potassium Hexacyanoferrate (II)

Poatssium hexacaynoferrate (III)

Which of the following is non-typical transition element

Choose an answer

Cr

Mn

Zn

Fel

To prevent corrosion, Iron pipes carrying drinking water are covered with zinc by

Choose an answer

alley formation

Electroplating

Galvanizing

Soldering

The colour of transition metal complexes

Choose an answer

d-d transitions of electrons

paramagnetic nature of transition elements

ionization

loss of s-electron

The percentage of carbon is different types of iron products is in the order of.

Choose an answer

Cast iron > wrought iron > Steel

Wrought iron >Steel >Cast iron

Cast iron > Steel > Wrought iron

d -block elements which show anomalous configuration in first series are

Choose an answer

Cr and Ni

Cr and Cu

Cu and CO

Fe and Ni

Mild steel contains carbon percentage

Choose an answer

0.1 - 0.2%

0.3 - 0.7%

0.7 - 1.5%

1.6 - 2.0%

Which one of the following complexes is chelate.

Choose an answer

Potassium hexacyanoferrate (II)

Diammine silver (I) Chloride

Tetracarbonylnikel (0)

Sodium dioxalatoplatinate (II)

Colour of K2Cr2O7 is

Choose an answer

Red

Orange

Green

Yellow

The total number of transition element is

Choose an answer

10

14

40

58

Total number of d-block elements are

Choose an answer

10

20

30

40

Geometrical shape of [CO(NH3)6Cl3

Choose an answer

linear

square planar

Octahedral

Trigonal hypyramid

Which of the following is a non typical transition element.

Choose an answer

Cr

Mn

Zn

Fe

More Classes

Other Links

Chemistry Fsc Part 2 Chapter 6 Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer