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The atomic number of sulphur is-
Question

The atomic number of sulphur is-

A.

14

B.

12

C.

16

D.

18

Correct option is C

The correct answer is (c) 16.
· The atomic number of an element represents the number of protons in its nucleus, which also equals the number of electrons in a neutral atom.
· Sulphur (chemical symbol: S) has an atomic number of 16, meaning it has 16 protons in its nucleus and 16 electrons orbiting the nucleus in its neutral state.
· This atomic number helps define the chemical properties and behavior of sulphur in reactions.
Information Booster:
· Sulphur belongs to Group 16 (the chalcogens) of the periodic table.
· It is a non-metal and is commonly found in nature in both pure form and as part of minerals.
· Sulphur is crucial for life, as it is a component of certain amino acids (like cysteine) and vitamins.
· The most common form of sulphur is the yellow crystalline solid, often found in volcanic regions.
Additional Knowledge:
· 14: This is the atomic number of silicon (Si), which is a metalloid, not sulphur.
· 12: This is the atomic number of magnesium (Mg), an alkaline earth metal.
· 18: This is the atomic number of argon (Ar), a noble gas.

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