ECAT Pre Engineering Chemistry Chapter 13 MCQ Test With Answer

MCQ's Test For ECAT Chemistry Chapter 13 S-Block Elements

Try The MCQ's Test For ECAT Chemistry Chapter 13 S-Block Elements

  • Total Questions30

  • Time Allowed30

Start Test Download PDF

ECAT Chemistry Chapter 13 S-Block Elements

00:00
Question # 1

p-block elements belong to group

Question # 2

Arabic word "alkali" means:

Question # 3

Which one is alkali metal in them?

Question # 4

Which one of the following does not belong to alkaline earth metals?

Question # 5

Acidic soils are neutralized by adding:

Question # 6

Which oxide is insouluble

Question # 7

Gypsom added in cement is

Question # 8

Down's cell is used to prepare:

Question # 9

CO2absorber used in breathing tanks is

Question # 10

Which alkaline earth metal makes peroxide?

Question # 11

II-A group element are called:

Question # 12

Carbonates of alkaline earth metals decomposes to respective metal

Question # 13

Cement plaster is made by mixing plaster of paris with

Question # 14

Lime is often used as an agent

Question # 15

Which is plaster of paris?

Question # 16

Chlorophyll contains in it:

Question # 17

Which are being formed by alkali metals?

Question # 18

Decomposition of carbonate of alkaline earth metals produce gas

Question # 19

the oxides of beryllium are:

Question # 20

alkaline metal have electrons in s-orbitals:

Question # 21

All alkali metals react with acetylene to form acetylides except:

Question # 22

d-block elements belong to groups

Question # 23

Milk of lime is

Question # 24

Which one o the following does not belong to alkaline earth metals?

Question # 25

The oxides of beryllium are

Question # 26

Which one of the following is not an alkali metal?

Question # 27

Cement plaster is made by mixing plaster of paris with:

Question # 28

Which of the following sulphates is not soluble in water?

Question # 29

Transition elements belong to

Question # 30

Gypsom added in cement is:

Submit

Prepare Complete Set Wise ECAT Chemistry Chapter 13 S-Block Elements MCQs Online With Answers


Topic Test

00:00
Submit

Top Scorers Of ECAT Chemistry Chapter 13 S-Block Elements MCQ`s Test

  • M
    Maryam Siddiqui 03 - Jun - 2024 02 Min 17 Sec 110/120
  • A
    Ayesha Ch 03 - Mar - 2024 02 Min 23 Sec 100/120
  • G
    Gulbaz Nadeem 13 - May - 2024 00 Min 08 Sec 95/120
  • U
    Umaima Saeed 31 - May - 2024 04 Min 28 Sec 95/120
  • M
    Muntasir Khokhar 21 - May - 2024 03 Min 14 Sec 90/120
  • K
    Khudeeja Iftikhar 12 - Mar - 2024 03 Min 40 Sec 90/120
  • M
    Muhammad Haseeb 30 - Nov - 2024 04 Min 24 Sec 90/120
  • U
    Usman Irshad 07 - Mar - 2024 28 Min 50 Sec 90/120
  • M
    Munir Ahmad 13 - May - 2024 05 Min 18 Sec 85/120
  • H
    Huzaifa Asim 29 - May - 2024 02 Min 32 Sec 80/120
  • F
    Fatima Muhammad 27 - Jun - 2024 02 Min 54 Sec 80/120
  • A
    Arian Ahmed 07 - Mar - 2024 04 Min 15 Sec 80/120
  • A
    Aftab Khokhar 02 - Mar - 2024 07 Min 35 Sec 80/120
  • A
    Azeema Siddique Muhammad Siddique 13 - Mar - 2024 03 Min 13 Sec 75/120
  • R
    rubina kousar 04 - Jun - 2024 03 Min 35 Sec 75/120

ECAT Chemistry Chapter 13 Important MCQ's

Sr.# Question Answer
1 Which ion will have the maximum value of heat of hydration?
A. Na+
B. Cs+
C. Ba+
D. Mg+2
2 Chlorophyll contains in it
A. Li
B. Na
C. Mg
D. Ca
3 Which one of the following is not an alkali metal?
A. Francium
B. Caesium
C. Rubidium
D. Radium
4 Which of the following sulphates is not soluble in water?
A. Sodium sulphate
B. Potassium sulphate
C. Zinc sulphate
D. Barium sulphate
5 Milk of lime is
A. MgO
B. CaO
C. Ca(OH)2
D. Mg(OH)2
6 alkaline metal have electrons in s-orbitals:
A. One
B. Two
C. three
D. Four
7 Gypsom added in cement is
A. 1%
B. 2%
C. 3%
D. 4%
8 Which one of the following does not belong to alkaline earth metals?
A. Be
B. Ra
C. Ba
D. Rn
9 Cement plaster is made by mixing plaster of paris with
A. glue or oil
B. gypson
C. glycol
D. alum or borax
10 Cement plaster is made by mixing plaster of paris with:
A. glue or oil
B. gypsom
C. glycol
D. alum or borax

Test Questions

Share your comments & questions here

Guest

  • No comments yet. Be the first to comment!