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What is the experimental design john Dalton used in atomic theory?
revived the atomic theory and stated the law of Partial Pressures of gases
What scientist did not have experimental evidence to support his theory 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.
Who is credited with the first atomic theory based on expiramental evidence?
scientific method used in the development of atomic theory
Who is theory about the atom was believed for 2000 years?
The atomic theory that was widely accepted for about 2,000 years was proposed by the ancient Greek philosopher Democritus. He theorized that matter is composed of small, indivisible particles called atoms, which vary in shape and size. However, this idea was largely overshadowed by Aristotle's rejection of atomism, favoring the concept of continuous matter. It wasn't until the 19th century that John Dalton revived and refined atomic theory based on experimental evidence.
Who was the school master who studied cheimistry and proposed the atomic theory?
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.
What is the experimental design john Dalton used in atomic theory?
revived the atomic theory and stated the law of Partial Pressures of gases
Who revived the atomic theory?
Marie Curie
What did roger bacon do for atomic theory?
Roger Bacon, a medieval philosopher and scientist, did not directly contribute to atomic theory as it was developed centuries after his time. However, his emphasis on experimental method and empirical observation laid the foundation for the scientific approach that would later lead to the development of atomic theory.
What scientist did not have experimental evidence to support his theory 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.
Who is credited with the first atomic theory based on expiramental evidence?
scientific method used in the development of atomic theory
Why did a lot of time go by between Thomsons work and Daltons?
The gap between Thomson's work on the electron and Dalton's work on atomic theory can be attributed to advancements in experimental techniques and theoretical understanding. Thomson's discovery of the electron in the late 19th century provided the foundation for understanding the subatomic world, which set the stage for Dalton's work on atomic theory in the early 19th century. Additionally, the development of chemistry as a science and the accumulation of experimental evidence over time allowed for a more comprehensive understanding of atomic structure and behavior.
How did Dalton advance the atomic philosophy propose by democritus?
By using experimental methods Dalton transformed Democritus ideas on atoms into a scientific theory.
When would scientists need to change a theory?
Scientists had made observations that did not fit exactly with Dalton's theory. Scientists changed the atomic theory to include this new knowledge. While the modern atomic theory is based on Dalton's theory, it is also very different.
Who is accredited with the development of the atomic theory?
The development of the atomic theory is primarily attributed to the ancient Greek philosopher Democritus. He proposed that all matter is made up of tiny, indivisible particles called atoms. His ideas laid the foundation for modern atomic theory.
Whose ideas led to the atomic theory of matter?
The atomic theory of matter can be attributed to the ideas proposed by the ancient Greek philosopher Democritus. He hypothesized that all matter is composed of indivisible and indestructible particles called atoms, which differ in shape, size, and arrangement. Democritus' atomic theory laid the foundation for modern atomic theory.
Who is the scientist who first introduced the the atomic theory?
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.
What benefit did chemists derive from Dalton's atomic theory?
Chemists benefited from Dalton's atomic theory by gaining a better understanding of the composition and behavior of matter at the atomic level. This theory provided a foundation for modern chemistry and helped explain various chemical reactions and properties of elements.
