The atomic theory that was supported by Mendeleev when scientist found the elements that Mendeleev predicted was out there in the world. When Mendeleev made the periodic table he left spots for elements he did not have but knew would be found one day.
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.
One scientist who made important contributions to atomic theory is John Dalton. He is known for his work on the atomic theory of matter, proposing that all matter is made up of tiny, indivisible particles called atoms. His ideas laid the foundation for modern chemistry.
The atomic theory is a scientific theory because it is based on observable evidence and experimentation. It provides a framework for understanding the behavior of matter at the atomic and subatomic levels, and it has been supported by numerous experiments and observations in physics and chemistry over the years.
The element named after a scientist known for his theory of relativity is einsteinium, with the atomic number 99. It was discovered in the debris of the first hydrogen bomb test in 1952.
The Atomic Theory
They didn't help with atomic theory, they created it.
Mendeleev's contribution to the atomic theory was published in 1869 in his book "Principles of Chemistry." In this work, he introduced the periodic table of elements, organizing them by atomic weight and properties, and leaving gaps for undiscovered elements.
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Mendeleeve formulated the Table of the Elements by listing them by their atomic weight and grouping them into 'families', with similar characteristics.
The third principle of Dalton atomic theory is no supported.
there were many scientists that contributed towards it but Joseph j. Thomson, Hans geiger, ernest marsden. ernest Rutherford, Henry moseley and James chadwick all made key discoveries and are the main scientists behind the theory.Alfred Nobel,Mendeleev and Neil Bhorbecause theire are the great scientistChadwick explain the atomic theoryniels hendrik bohrmitchell creech
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.
Probably Neils Bohr
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.
Atomic Theory