Question

who is known as the \father of modern chemistry\ because he first organized all known elements into four different groups?
johann wolfgang dobereiner
antoine lavoisier
dmitri mendeleev
henry moseley

Explanation:

Antoine Lavoisier is known as the "father of modern chemistry". He made significant contributions to the organization of elements and the development of chemical principles. Johann Wolfgang Döbereiner is known for triads, Dmitri Mendeleev for the periodic table (organizing by atomic mass), and Henry Moseley for organizing by atomic number. But the one who first organized known elements into four groups and is called the father of modern chemistry is Lavoisier.

Answer:

Antoine Lavoisier