Metal and Its Compounds MCQ question and answer with solution | Chemistry Gk MCQs

Home / Chemistry GK Chapter Wise / Metal And Its Compounds

Section 1 Section 2 Section 3 Section 4 Section 5

41.
Mercury is the only metal that remains liquid at 0°C. this is due to . . . . . . . .

A. Its low ionization capacity

B. Its high ionization energy and loose metallic bond

C. Its high vapour pressure

D. Its high molecular radius

Answer & Solution Discuss in Board Save for Later

42.
Match List I with List II.

List-I List-II

a. German silver 1. Tin

b. Solder 2. Nickel

c. Bleaching powder 3. Sodium

d. Hypo 4. Chlorine

A. a-2, b-1, c-4, d-3

B. a-1, b-4, c-3, d-2

C. a-4, b-3, c-2, d-1

D. a-3, b-2, c-1, d-4

Answer & Solution Discuss in Board Save for Later

43.
What is another name for calcium oxide?

A. Quick lime

B. Cement

C. Lime soda

D. Baking soda

Answer & Solution Discuss in Board Save for Later

44.
Constantan is an alloy of copper and . . . . . . . .

A. iron

B. nickel

C. aluminium

D. tin

Answer & Solution Discuss in Board Save for Later

45.
How Magnesium Milk is Used

A. laxative

B. painkillers

C. sedative

D. antibiotic

Answer & Solution Discuss in Board Save for Later

46.
The sulphide ores are converted into oxides by heating strongly in the presence of excess air. This process is known as:

A. Burning

B. Blazing

C. Heating

D. Roasting

Answer & Solution Discuss in Board Save for Later

47.
Which of the following is the least reactive?

A. magnesium

B. mercury

C. hydrogen

D. aluminium

Answer & Solution Discuss in Board Save for Later

48.
Which one of the following is not an alkaline earth metal?

A. barium

B. calcium

C. magnesium

D. sodium

Answer & Solution Discuss in Board Save for Later

49.
Natrium is the Latin name of which of the following:

A. Lithium

B. Sodium

C. Rubidium

D. Potassium

Answer & Solution Discuss in Board Save for Later

50.
The softest mineral, Talc (Soapstone) is mainly

A. Manganese Silicate

B. Sodium Silicate

C. Sodium Phosphate

D. Magnesium Silicate

Answer & Solution Discuss in Board Save for Later

1 2 3 4 5 6 7 8 9 10

List-I	List-II
a. German silver	1. Tin
b. Solder	2. Nickel
c. Bleaching powder	3. Sodium
d. Hypo	4. Chlorine

Metal and Its Compounds MCQ question and answer with solution | Chemistry Gk MCQs

41. Mercury is the only metal that remains liquid at 0°C. this is due to . . . . . . . .

Answer & Solution

42. Match List I with List II. List-I List-II a. German silver 1. Tin b. Solder 2. Nickel c. Bleaching powder 3. Sodium d. Hypo 4. Chlorine

Answer & Solution

43. What is another name for calcium oxide?

Answer & Solution

44. Constantan is an alloy of copper and . . . . . . . .

Answer & Solution

45. How Magnesium Milk is Used

Answer & Solution

46. The sulphide ores are converted into oxides by heating strongly in the presence of excess air. This process is known as:

Answer & Solution

47. Which of the following is the least reactive?

Answer & Solution

48. Which one of the following is not an alkaline earth metal?

Answer & Solution

49. Natrium is the Latin name of which of the following:

Answer & Solution

50. The softest mineral, Talc (Soapstone) is mainly

Answer & Solution

Read More Section(Metal and Its Compounds)

41.
Mercury is the only metal that remains liquid at 0°C. this is due to . . . . . . . .

42.
Match List I with List II.

List-I List-II

a. German silver 1. Tin

b. Solder 2. Nickel

c. Bleaching powder 3. Sodium

d. Hypo 4. Chlorine

43.
What is another name for calcium oxide?

44.
Constantan is an alloy of copper and . . . . . . . .

45.
How Magnesium Milk is Used

46.
The sulphide ores are converted into oxides by heating strongly in the presence of excess air. This process is known as:

47.
Which of the following is the least reactive?

48.
Which one of the following is not an alkaline earth metal?

49.
Natrium is the Latin name of which of the following:

50.
The softest mineral, Talc (Soapstone) is mainly