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J.J. Thompson's model of the atom is also known as the "plum pudding" model. Thompson modeled the atom as a mixture of positive protons amongst negatively charged electrons.
Ernest Rutherford proved this model to be incorrect when he showed that the positive protons of an atom are located in the central nucleus. If the nucleus of a hydrogen atom were expanded to the size of a tennis ball, the electrons surrounding the nucleus would be (on average) several kilometers away from the nucleus.
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Which model of the atom illustrated that an atom was a cloud of an positive charge with electrons randomly embedded within it?
The plum pudding model by JJ Thomson.
In his proposed model of the atom J.J. Thomson imagined the atom contained .?
Thomson is responsible for discovering that an atom contains electrons.
Who presented the nuclear model of atom first?
thomson
Who proposed the plum-pudding model of the atom?
J J Thomson
What was Thomson's model atom called?
The name was plum pudding.
Which model of the atom illustrated that an atom was a cloud of an positive charge with electrons randomly embedded within it?
The plum pudding model by JJ Thomson.
Where can you find a drawing of Thomson's model of the atom?
For a picture of the Thomson's model of the atom, also called the Plum Pudding model, visit the Related Link.
What did JJ Thomson call his model of the atom?
Plum-pudding model of atom.
In his proposed model of the atom J.J. Thomson imagined the atom contained .?
Thomson is responsible for discovering that an atom contains electrons.
What was the first model of the atom was developed through?
The first model of the atom was developed by Thomson.
What instrument did Thomson use in the making of his model of the atom?
Thomson hadn't an instrument; this model is only a hypothesis.
What did Joseph John Thomson conclude about the atom?
J.J. Thomson discovered the electron and proposed the plum-pudding model for the atom.
What was the name of the concept model that Thomson proposed based on his experiments?
JJ Thomson called his model of the atom the plum pudding model.
Who formulated the blueberry muffin model of an atom?
Joseph John Thomson or (JJ Thomson)
Who presented the nuclear model of atom first?
thomson
What is JJ Thomson model called?
J.J. Thomson, also known for discovering the electron, also proposed a model of the atom in 1904. This model is known as both the plum pudding model and the blueberry muffin model, and it posits that the atom is made up of electrons which are surrounded by a "pudding" of positive charges.
Who proposed the plum-pudding model of the atom?
J J Thomson
