2nd Year Chemistry Online MCQ Test for Chapter 2 S-Block Elements Preparation

Chemistry Fsc Part 2 Chapter 2 Online Test

Try The Chemistry Fsc Part 2 Chapter 2 Online Test

  • Total Questions17

  • Time Allowed20

Chemistry Fsc Part 2 Chapter 2 Online Test

00:00
Question # 1

Which hydroxide decomposes on heating.

Question # 2

When water is added to plaster of paris, it changes to a hard mass. Its volume also expands upto

Question # 3

Which gas is evolved when CO2 is passed through KO2.

Question # 4

Which is more basic

Question # 5

Which substance is used to lower the melting point of NaCl in Down's cell

Question # 6

Which on eof the following alkaline earth metal form peroxide when heated with oxygen at 600 oC

Question # 7

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

Question # 8

Which element is present in chlorophyll

Question # 9

Which one is not use of lime

Question # 10

Ca Mg3 (SiO3)2 is the composition of.

Question # 11

------------- does not belong to Alkaline-Earth metals

Question # 12

Which elements are deposited at the cathode during the electrolysis of brine in diaphragm cell

Question # 13

Which ion will have the maximum value of heat of hydration.

Question # 14

The Milk of magnesia is used for the treatment of

Question # 15

Which of the following sulphates is not soluble in water.

Question # 16

Sulphur is essential constituent for plants. Which is not role of sulphur

Question # 17

Which is the least reactive of all the alkali metals

Prepare All Chemistry Fsc Part 2 Chapter 2 Online Test MCQs With Answers


Topic Test

00:00
2nd Chapter

FSC Part 2 Chemistry Chapter 2 Online Test MCQ's

Top Scorers of Chemistry Fsc Part 2 Chapter 2 Online Test

  • Z
    Zain Barnd 12 - Oct - 2024 00 Min 43 Sec 17/17
  • H
    Hifza Waheed 04 - Jan - 2025 00 Min 53 Sec 17/17
  • Y
    Younas Sadique 18 - Oct - 2024 01 Min 10 Sec 17/17
  • Y
    Yasir Ali 09 - Dec - 2024 01 Min 35 Sec 17/17
  • I
    Imran Jutt 16 - Oct - 2025 01 Min 46 Sec 17/17
  • A
    Asra Shahid 02 - Dec - 2024 03 Min 22 Sec 17/17
  • K
    khadija jafar 17 - Dec - 2024 04 Min 57 Sec 17/17
  • A
    Arbab Waris 05 - Nov - 2025 00 Min 39 Sec 16/17
  • S
    shahb ali 30 - Dec - 2024 01 Min 38 Sec 16/17
  • M
    Marwa Habib 25 - Jan - 2026 01 Min 45 Sec 16/17
  • B
    Babar Rashid 06 - Oct - 2025 04 Min 36 Sec 16/17
  • H
    Hanan Manzoor 27 - Oct - 2024 03 Min 16 Sec 15/17
  • A
    Arslan Khan 27 - Sep - 2025 15 Min 44 Sec 15/17
  • H
    HASSAAN 12 - May - 2026 01 Min 43 Sec 14/17
  • R
    Rehman Ali 05 - Jul - 2026 01 Min 45 Sec 14/17

FSc Part II Chemistry Important MCQ's

Sr.# Question Answer
1 Ca Mg3 (SiO3)2 is the composition of.
A. Dolomite
B. Gypsum
C. Calcite
D. Asbestos
2 The crystals of caustic soda, NaOH, are hygroscopic when these crystals are exposed to air.
A. Gain water and remains solid
B. Gain water and becomes liquid
C. Lose mass and remain solid
D. Remain unchanged on heating.
3 Which is more basic
A. RbOH
B. NaOH
C. KOH
D. Li OH
4 Which one of the following is not an alkali metal
A. Francium
B. Caesuym
C. Rubidium
D. Radium
5 Which is the least reactive of all the alkali metals
A. Li
B. Na
C. K
D. Cs
6 Which is called milk of magnesia.
A. MgCO3
B. Mg(OH)2
C. MgSO4
D. MgCl2
7 The element cesium bears resemblance with
A. Ca
B. Cr
C. Both of the above
D. None of the above
8 Which one does not belong to the alkaline earth metals
A. Be
B. Ba
C. Ra
D. Rn
9 The Milk of magnesia is used for the treatment of
A. Basicity
B. Rancidity
C. Acidity
D. Jaundance
10 The oxide of beryllium is
A. Acidic
B. Basic
C. Amphoteric
D. None of these

Test Questions