Question

Q6) Law of constant proportion 1 point
was given by: *
O Niels Bohr
O O O
Rutherford
O Lavosier
O Joseph Proust​

Answer 1

d.Joseph Proust is the answer Joseph ProustThe law of constant proportion was given by Joseph Proust in 1779. This observation was first made by the English theologian and chemist Joseph Priestley, and Antoine Lavoisier, a French nobleman and chemist centered on the process of combustion.