SSC CGL 2023 PYQ — Question 32

SSC CGL - 26 Jul 2023 - Shift 2 • General Awareness • Q32

In which year did Antoine Lavoisier publish ‘Methods of Chemical Nomenclature’, which included the rules for naming chemical compounds that are still in use today?

Show answer & explanation

Correct answer: D

Explanation

The correct answer is option 4 i.e. 1787.

In 1787, Antoine Lavoisier and his colleagues published "Méthode de nomenclature chimique" (Methods of Chemical Nomenclature). This work laid the foundation for the modern system of chemical nomenclature. 

The principles laid out in "Méthode de nomenclature chimique" have endured, forming the basis for the International Union of Pure and Applied Chemistry (IUPAC) nomenclature system that is still in use today.

This work marked a significant step towards the modern field of chemistry, making Lavoisier and his colleagues' contributions invaluable to the scientific community.