Sulfur -Multiple Choice Questions Quiz

Question 1: What is the atomic number of sulfur?

(a) 8
(b) 16
(c) 32
(d) 64

Question 2: Which of the following is a common allotrope of sulfur?

(a) Sulfur dioxide (SO2)
(b) Sulfur hexafluoride (SF6)
(c) Sulfuric acid (H2SO4)
(d) Rhombic sulfur (S8)

Question 3: What is the smell commonly associated with hydrogen sulfide (H2S), a compound of sulfur?

(a) Sweet
(b) Sour
(c) Rotten eggs
(d) Minty

Question 4: Sulfur is an essential element for which biological molecules?

(a) Carbohydrates
(b) Lipids
(c) Proteins
(d) Nucleic acids

Question 5: What is the chemical symbol for sulfur?

(a) Su
(b) Sf
(c) Sr
(d) S

Question 6: Which acid is formed when sulfur dioxide (SO2) reacts with water in the atmosphere?

(a) Sulfuric acid (H2SO4)
(b) Nitric acid (HNO3)
(c) Hydrochloric acid (HCl)
(d) Carbonic acid (H2CO3)

Question 7: Which industry is a major contributor to sulfur dioxide (SO2) emissions?

(a) Agriculture
(b) Textiles
(c) Automotive
(d) Power generation

Question 8: What is the process of extracting sulfur from underground deposits called?

(a) Sulphurization
(b) Sulfurification
(c) Sulfurization
(d) Frasch process

Question 9: Sulfur is a nonmetal, but it can exhibit properties of a metal in certain conditions. This phenomenon is known as:

(a) Sulfuric behavior
(b) Sulfur transition
(c) Sulfur-metal shift
(d) Sulfur allotropy

Question 10: What is the main environmental concern associated with sulfur dioxide (SO2) emissions?

(a) Depletion of the ozone layer
(b) Acid rain formation
(c) Global warming potential
(d) Ground-level ozone production

Embed this code in your website:

Results:

Total score: /10

Answer key:

Question 1: a

Question 2: d

Question 3: c

Question 4: c

Question 5: d

Question 6: a

Question 7: d

Question 8: d

Question 9: b

Question 10: b