democritus a greek about 2500 years ago taught his students about "atomos" inability to be broken down any further.
John Dalton, an English scientist, developed the atomic theory of matter in the early 19th century. His theory proposed that all matter is made up of tiny, indivisible particles called atoms, each with its own unique properties. Dalton's work laid the foundation for modern atomic theory and greatly influenced the field of chemistry.
John Dalton did not have experimental evidence to support his theory of the atom when he proposed it in the early 19th century. His atomic theory was based on observational patterns rather than direct experimental data.
it started scientific thought about the structure of the atom
it started scientific thought about the structure of the atom
The schoolmaster who studied chemistry and proposed the atomic theory was John Dalton. Dalton's atomic theory, published in the early 19th century, stated that all matter is composed of tiny, indivisible particles called atoms. His work laid the foundation for modern atomic theory.
The scientist who first postulated the theory of atomic structure was John Dalton. He proposed his atomic theory in the early 19th century, suggesting that elements are composed of indivisible particles called atoms.
The scientist who first introduced the atomic theory was John Dalton in the early 19th century. Dalton's atomic theory proposed that all matter is made up of tiny, indivisible particles called atoms, each with its own unique properties. His work laid the foundation for modern atomic theory.
John Dalton, an English scientist, developed the atomic theory of matter in the early 19th century. His theory proposed that all matter is made up of tiny, indivisible particles called atoms, each with its own unique properties. Dalton's work laid the foundation for modern atomic theory and greatly influenced the field of chemistry.
The scientist who proposed that all matter is made of atoms was John Dalton in the early 19th century. His atomic theory revolutionized the field of chemistry and laid the foundation for modern atomic and molecular theory.
The English scientist who first offered strong evidence that atoms exist was John Dalton. He proposed his atomic theory in the early 19th century, which laid the foundation for modern atomic theory and our understanding of the nature of matter.
John Dalton is credited with developing the first scientific atomic theory in the early 19th century. He proposed that all matter is made up of tiny particles called atoms, which are indivisible and have specific properties. Dalton's atomic theory laid the foundation for modern chemistry.
The scientist who first proposed that matter is made of atoms was John Dalton, in the early 19th century. Dalton developed atomic theory to explain chemical reactions and the behavior of gases.
John Dalton, an English scientist, proposed that atoms were the smallest indivisible particles in the universe in the early 19th century. His atomic theory laid the foundation for modern chemistry.
Some of the key scientists involved in the development of atomic theory include John Dalton, who proposed the atomic theory in the early 19th century, J.J. Thomson, who discovered the electron, Ernest Rutherford, known for his gold foil experiment that led to the discovery of the nucleus, and Niels Bohr, who developed the planetary model of the atom.
John Dalton did not have experimental evidence to support his theory of the atom when he proposed it in the early 19th century. His atomic theory was based on observational patterns rather than direct experimental data.
The scientist who proposed that all matter is made up of atoms was John Dalton, known for his atomic theory in the early 19th century. Dalton's theory stated that all elements are made up of tiny indivisible particles called atoms.
Any theory which involves things orbiting round a central object. Such as the early theory of atomic structure.