12th Class Chemistry Chapter 3 MCQs with Answers

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Grade 12 Chemistry Chapter 3 Online Quiz

By presenting 3 options to choose from, 12th Class Chapter 3 Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of 12th Class Questions and Answers and click over the correct answer.

• Test Name: 12th Class Chemistry Chapter 3 Quiz Practice
• Type: Quiz Test
• Total Questions: 40
• Total Marks: 40
• Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure high marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply comment below this post, so that we can update the answer in the quiz section.

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12th Class Chemistry Chapter 3: Group lll A And Group IVA Elements

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1 / 40

Which element is commonly used in the production of pesticides and insecticides?

Antimony

Arsenic

Tin

2 / 40

What is the chemical symbol for germanium?

Gr

Gn

Ge

3 / 40

What is the atomic number of lead?

38

82

54

4 / 40

Which group of elements is known as the "carbon family"?

Group VIA

Group VA

Group IVA

5 / 40

Which element is known for its ability to form long chains of molecules, making it essential for life?

Silicon

Germanium

Carbon

6 / 40

Which element is commonly used in the production of glass and ceramics?

Boron

Silicon

Germanium

7 / 40

Which element is commonly used in the production of stomach remedies?

Antimony

Arsenic

Bismuth

8 / 40

Which group of elements is known as the "tin family"?

Group IVA

Group VA

Group VIA

9 / 40

What is the chemical symbol for aluminum?

Al

Ag

Au

10 / 40

Which element is radioactive and has no stable isotopes?

Antimony

Polonium

Bismuth

11 / 40

What is the chemical symbol for tin?

Ti

Tn

Sn

12 / 40

Which group of elements includes carbon, silicon, and germanium?

Group VA

Group IVA

Group VIA

13 / 40

Which element is commonly used in the production of flame-retardant materials?

Tin

Antimony

Lead

14 / 40

Which group of elements is known as the "germanium family"?

Group VIA

Group IVA

Group VA

15 / 40

Which element is commonly used in the production of aluminum alloys?

Boron

Gallium

Aluminum

16 / 40

What is the atomic number of silicon?

8

14

32

17 / 40

What is the chemical symbol for bismuth?

Bi

Bs

Bu

18 / 40

What is the chemical symbol for boron?

B

Br

Ba

19 / 40

What is the atomic number of germanium?

14

20

32

20 / 40

What is the atomic number of antimony?

51

33

83

21 / 40

What is the chemical symbol for lead?

Pl

Ld

Pb

22 / 40

Which group of elements is known as the "lead family"?

Group VA

Group IVA

Group VIA

23 / 40

What is the atomic number of polonium?

84

85

83

24 / 40

What is the chemical symbol for carbon?

Cr

Ca

C

25 / 40

What is the atomic number of boron?

5

14

12

26 / 40

What is the chemical symbol for polonium?

Pl

Po

Pn

27 / 40

What is the chemical symbol for antimony?

Sb

As

At

28 / 40

Which element is commonly used in the production of semiconductors and electronics?

Germanium

Lead

Boron

29 / 40

What is the atomic number of tin?

50

14

32

30 / 40

What is the chemical symbol for arsenic?

An

As

Ar

31 / 40

What is the atomic number of aluminum?

20

13

24

32 / 40

Which element is commonly used in the production of lead-acid batteries?

Tin

Silicon

Lead

33 / 40

Which group of elements includes lead and germanium?

Group VIA

Group VA

Group IVA

34 / 40

What is the atomic number of bismuth?

83

33

55

35 / 40

Which group of elements includes silicon and bismuth?

Group IVA

Group VIA

Group VA

36 / 40

What is the atomic number of arsenic?

15

33

51

37 / 40

Which group of elements includes silicon and lead?

Group VA

Group IVA

Group VIA

38 / 40

Which element is commonly used in the production of solder for joining metals?

Carbon

Tin

Silicon

39 / 40

Which group of elements includes silicon and tin?

Group VIA

Group VA

Group IVA

40 / 40

Which group of elements includes boron, aluminum, and gallium?

Group IIIA

Group IVA

Group VA

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