Question

classification of substance based on Lavoisier concept​

Answer 1

Answer:

Antoine Lavoisier determined that oxygen was a key substance in combustion, and he gave the element its name. He developed the modern system of naming chemical substances and has been called the “father of modern chemistry” for his emphasis on careful experimentation.

Explanation:

hope it is helpful to you...plz follow me

Answer 2

$\huge{\underline{\underline{\tt{\red{Answer:-}}}}}$

A number of other chemists before Mendeleev were investigating patterns in the properties of the elements that were known at the time. The earliest attempt to classify the elements was in 1789, when Antoine Lavoisier grouped the elements based on their properties into gases, non-metals, metals and earths.