Who, in the 1860s, undertook a thorough investigation of the gas laws expressing the relationships of pressure. temperature and volume in carbon dioxide?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. Thomas Andrews.
In the 1860s, physicist Thomas Andrews undertook a thorough investigation of the gas laws, focusing on the relationships of pressure, temperature, and volume in carbon dioxide. His work led to the discovery of the critical point, where the distinct boundaries between liquid and gas phases disappear. Andrews' experiments and findings were significant in understanding the behavior of gases and contributed to the development of thermodynamics and physical chemistry.