No, because today are known an immense number of nonstoichiometric compounds (also called berthollides).
John Dalton is not known as the father of modern chemistry.
Niels Bohr.Father Roger Boscovich is often credited as the father of modern atomic theory, according to Thomas E. Woods, Jr., author of the book How the Catholic Church Built Western Civilization
John Dalton was BEST remembered for his pioneering work in the development of modern atomic theory.
John Dalton, the father of modern chemistry, said that atoms combine in simple whole-number rations to form compounds.
he was wrong
in 1803 by John Dalton
John Dalton
John Dalton
John Dalton
Father(s) of modern chemistry: Antoine Lavoisier Robert Boyle Jöns Berzelius John Dalton
People should know about John Dalton because he invented the modern atomic theory.
Dalton is credited for his expanding and formulating the modern atomic theory, but it was Jouseph Louis Proust and Antoine Lavoisier who are cited as initially discovering it.