Symbol S
Atomic Number 16
Atomic Mass 32.06
Discovered by

Chemical Properties Of Sulfur

Group 16 Melting point 97.794°C, 208.029°F, 370.944 K
Period 3 Boiling point 882.940°C, 1621.292°F, 1156.090 K
Block p Density (g cm−3) 0.97
Atomic number 16 Relative atomic mass 22.990
State at 20°C Solid Key isotopes 23Na
Electron configuration [Ne] 3s1 CAS number 7440-23-5
ChemSpider ID 4514534 ChemSpider is a free chemical structure database

What is Sulfur?

  • Sulfur (S) is an element that can never be overlooked. In the periodic table, sulfur is found in group 16. It is non-metal and is obtained as a byproduct after the production of natural gas.  In color, it is bright yellow, and it has an extremely bad odor (like rotten eggs). Outside the apparent physical characters of sulfur, humans have been consuming this element since a thousand years. Why? Because you might just find it sitting on the ground.
  • Sulfur is frequently found near hot springs and volcanoes. In history, when an individual finds unadulterated elements that are freely obtainable, he uses them. Sulfur mentions can be found even in the Bible, where it is entitled brimstone.

Uses Of Sulfur

  • Sulfur is an element that is simple to find on the ground and even simpler to discover in the periodic table. It’s just below oxygen (O) at the sixteenth position. Sulfur, when found naturally, is a yellowish color and is frequently found as crystal. Sulfur is non-reactive at normal temperatures.

Practise This Question

The electrochemical cell shown below is a concentration cell.M|M2+ (Saturated solution of a sparingly soluble salt, MX2)||M2+(0.001 mol dm3)M. The emf of the cell depends on the difference in concentration of M2+ ions at the two electrodes. The emf of the cell at 298K is 0.059

The value of ΔG(kJmol1) for the given cell is: (take1F=96500 C mol1)

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