ECAT Pre Engineering Chemistry Chapter 17 MCQ Test With Answer

MCQ's Test For ECAT Chemistry Chapter 17 Transition Elements

Try The MCQ's Test For ECAT Chemistry Chapter 17 Transition Elements

  • Total Questions30

  • Time Allowed30

Start Test Download PDF

ECAT Chemistry Chapter 17 Transition Elements

00:00
Question # 1

In physical and chemical properties, transition elements show

Question # 2

The coordination number of iron in [Fe(H2O)6]3+is

Question # 3

Which is in differnet phase form other metals

Question # 4

Stainless steel contains Cr upto

Question # 5

Which of the following is not related to transition metals

Question # 6

Mercury is the only metal which is liquid at 0°C. this is due to its

Question # 7

Property of transition element is :

Question # 8

Which one of the following metal ions is colourless?

Question # 9

Across the lanthanide series, the basicity of the lanthanide hydroxides

Question # 10

Which of the following metal exhibits more than one oxidation?

Question # 11

Which of the following elements does not show variable oxidation states?

Question # 12

d-block elements are also called :

Question # 13

What is wrong about transition metals?

Question # 14

Coordination number of Pt in [PtCI(NO2) (NH3)4]2+is

Question # 15

Which of the following is not correct about transition metals?

Question # 16

Which is the formula of tetra-ammine chloro-nitro platinum (IV) sulphate

Question # 17

[Co(NH3)6]3+will form ______ structure

Question # 18

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

Question # 19

Iron, once dipped in concentrated H2SO4, does not displace copper from copper sulphates solution, because

Question # 20

Rusting of iron is catalysed by

Question # 21

Group VI-B of transition elements contains:

Question # 22

Transition elements form which type of bond

Question # 23

In the manufacture of iron from haematitie,limestone is added to act as

Question # 24

What is the name of the comlex [Ni(CO)4]

Question # 25

Transition metals form complexes due to the participation of partially filled

Question # 26

The amount of Ni in stainless steel is

Question # 27

Content of carbon in steel is:

Question # 28

The free spaces between the metal atoms and its crystal lattice are called

Question # 29

Corrosion may be prevented by

Question # 30

Which is non typical transition element :

Submit

Prepare Complete Set Wise ECAT Chemistry Chapter 17 Transition Elements MCQs Online With Answers


Topic Test

00:00
Submit

Top Scorers Of ECAT Chemistry Chapter 17 Transition Elements MCQ`s Test

  • N
    Nasreen Sardar 10 - Jun - 2023 03 Min 52 Sec 115/120
  • T
    Tasawar Hussain 27 - Feb - 2024 08 Min 39 Sec 100/120
  • A
    Arian Ahmed 08 - Mar - 2024 00 Min 09 Sec 95/120
  • T
    TETO Teto 13 - Mar - 2023 01 Min 21 Sec 95/120
  • M
    M Umer Arain 19 - Nov - 2024 00 Min 05 Sec 90/120
  • J
    Jiya Khan 27 - Feb - 2024 05 Min 12 Sec 90/120
  • U
    Unaiza Usman 17 - Feb - 2024 02 Min 23 Sec 85/120
  • R
    Rabbia Munir 11 - Mar - 2024 04 Min 32 Sec 85/120
  • H
    Huzaifa Asim 30 - May - 2024 06 Min 23 Sec 80/120
  • T
    Tamshi Sohail 30 - Apr - 2024 06 Min 42 Sec 80/120
  • Z
    zain ali 23 - Feb - 2024 07 Min 51 Sec 80/120
  • F
    Fariha Rani 16 - Jul - 2023 05 Min 28 Sec 70/120
  • J
    jaffar hussain 24 - Jan - 2024 06 Min 31 Sec 70/120
  • M
    Mubashir Abbasi 14 - Nov - 2023 08 Min 19 Sec 65/120
  • A
    Abid Ali 25 - May - 2024 02 Min 57 Sec 60/120

ECAT Chemistry Chapter 17 Important MCQ's

Sr.# Question Answer
1 Which of the following is a typical transition metal
A. Sc
B. Y
C. Ra
D. Co
2 German silver does not contain
A. Cu
B. Zn
C. Ni
D. Mn
3 Transition metals form complexes due to the participation of partially filled
A. f-orbitals
B. d-orbitals
C. s-orbitals
D. p-orbitals
4 Coordination sphere may be:
A. Cationic
B. Anionic
C. Neutral
D. All above
5 Elements in which f-orbitals are in the process of completion are called
A. Outer transition element
B. Inner transition elements
C. Non-tranistion elements
D. Radioactive elements
6 Mercury is the only metal which is liquid at 0°C. this is due to its
A. Very high ionization energy and weak metallic bond
B. Low ionization potential
C. High atomic weight
D. High vapour pressure
7 6-d series is in the period :
A. 4th
B. 5th
C. 6th
D. 7th
8 Oxalic acid oxidizes to:
A. CO
B. CO2
C. Oxalates
D. None of these
9 Rusting can be avoided by :
A. Making alloys
B. Tin or Zinc plating
C. Use of enamel
D. All of these
10 Across the lanthanide series, the basicity of the lanthanide hydroxides
A. Increases
B. Decreases
C. First increases and then decreases
D. First decreases and then increases

Test Questions

Share your comments & questions here

Guest

  • No comments yet. Be the first to comment!