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

Which of the following is a typical transition metal

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

The colour of the transition metal compounds is due to

Question # 5

Out of 110 known elements, transition elements are

Question # 6

Which metal is used for catalytic hydrogenation of oils

Question # 7

Which of the following metals is sometimes found in native state in nature?

Question # 8

Which one of the following metal ions is colourless?

Question # 9

Misch mental is

Question # 10

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

Question # 11

f-Block elements are also called

Question # 12

The oxidation state of Fe in [Fe(CN)6]3-is

Question # 13

All 3d series elements show variable oxidation states. The one shown by all 3d elements is

Question # 14

Which of the following metal exhibits more than one oxidation?

Question # 15

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

Question # 16

Which of the following is not related to transition metals

Question # 17

d-block elements closely resemble in their physical and chemical properties. Which statement is incorrect

Question # 18

Interstitial compounds have

Question # 19

The amount of Ni in stainless steel is

Question # 20

The total number of inner transition elements in the periodic table is

Question # 21

Series starting form 39Y to 48CD is in period:

Question # 22

The total number of transition elements is:

Question # 23

Bell metal is an alloy of Sn and

Question # 24

Property of transition element is :

Question # 25

The elements in which d or f-orbitals are incomplete are called

Question # 26

f-block elements are called :

Question # 27

Solubility of KMnO4 at higher temperature is:

Question # 28

3-d series elements are present in:

Question # 29

What are alloys

Question # 30

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

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 metals is sometimes found in native state in nature?
A. Al
B. Cu
C. Fe
D. Mg
2 Most transition elements show
A. Diamagnetic behavior
B. Ferromagnetic behavior
C. Paramagnetic behavior
D. None of these
3 How many mole of acidfied FeSO4solution can be completely oxidized by one mole of KMNO4?
A. 10
B. 5
C. 6
D. 2
4 Cuprous ore among the following is
A. Chalcopyites
B. Azurite
C. Cuprite
D. Malachitre
5 Which of the following is a transition element
A. Sr
B. Sn
C. Cr
D. Pb
6 The compound which gives oxygen on moderate heating is
A. Zinc oxide
B. Mercuric oxide
C. Aluminium oxide
D. Ferric oxide
7 The total number of transition elements is
A. 10
B. 14
C. 40
D. 50
8 Series starting form 39Y to 48CD is in period:
A. 4th
B. 5th
C. 6th
D. 7th
9 Electronic configuration of Cu+2is
A. 4S2, 3d9
B. 4s-1, 3d10
C. 4S0, 3d9
D. None of these
10 In the manufacture of iron from haematitie,limestone is added to act as
A. Flux
B. A reducing agent
C. Slag
D. An oxidizing agent

Test Questions

Is this page helpful?