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Who proposed an atomic model in which compounds were made by combination of atoms?
the lord jesus himself and the Easter Bunny
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Which scientist proposed that elements consisted of atoms were identical and had the same mass and that compounds were atoms from different elements combined together?
John Dalton first proposed this. Today, it's called Dalton's atomic theory.
What nineteenth-century English scientist offered proof that atoms existed?
John Dalton, a British scientist, offered proof of the existence of atoms in the nineteenth century through his atomic theory. Dalton's theory proposed that elements are made up of atoms that are identical in mass and properties, and that compounds are formed through the combination of these atoms in simple whole-number ratios.
What is Dirac relationship with the Atomic Theory?
He proposed anti-particles in atoms.
Who were the scientists who proposed the atomic thing?
Albert Einstein was the person who propesed the atomic theory and the study of atoms.
What did Dolton discover about atoms?
This is Dalton's Atomic Theory:Dalton's Atomic Theory1) All matter is made of atoms. Atoms are indivisible and indestructible.2) All atoms of a given element are identical in mass and properties3) Compounds are formed by a combination of two or more different kinds of atoms.4) A chemical reaction is arearrangement of atoms.
How did dalton explain the formation of compounds?
Dalton proposed that elements combine in simple whole number ratios to form compounds, based on his atomic theory. He suggested that atoms of different elements combine in specific ratios to form compounds, where each compound has a unique composition. This explanation laid the foundation for understanding chemical reactions and the formation of compounds.
What is the difference between atomic mass an molecular mass?
Atomic mass is defined for atoms. Molecular mass is defined for molecules or compounds. Atoms bond with each other to form compounds.
John Dalton believed that atom could join together form?
John Dalton believed that atoms could join together to form compounds by combining in simple whole number ratios. His atomic theory proposed that atoms were indivisible and that elements were made up of identical atoms.
Does the Atomic structures refers to the building of compounds?
Atomic structures refer to the arrangement of atoms within a single molecule. Compounds are formed when atoms of different elements bond together. The specific arrangement of atoms in a compound is determined by the type and number of bonds between the atoms.
Are the properties of individual atoms and the compounds they make are always very similar?
No, the properties of individual atoms and the compounds they form are not always very similar. Atoms have unique characteristics based on their atomic structure, while compounds exhibit different properties that arise from the interactions between the atoms within them. The combination of different atoms in a compound can lead to new properties that are distinct from those of the individual atoms.
Who decided that atoms do not change when chemicals combine into compounds they just change places?
This idea was proposed by John Dalton as part of his atomic theory in the early 19th century. Dalton suggested that atoms combine in fixed ratios to form compounds, and that during chemical reactions, atoms are rearranged but are not created or destroyed.
Who is the man that proposed that atoms join together to make up compounds?
john dalton
