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resin means remove of cation and anion
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoJJ Thompson I think
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Why is plum-pudding and raisin bread a good comparison when talking about JJ Thomson's model of the atom?
Thomson believed that electrons were attached to the nucleus like plums in pudding or raisins in bread.
The nuclear model of the atom was proposed by who?
The energy level model of the atom was proposed by Niels Bohr.
What did Niels Bohrs work add to the model of the atom?
Niels Bohr proposed a "planetary system" model for the atom.
Was the quantum mechanical model of the atom proposed by Niels Bohr?
No. Before the Bohr model ,the most accepted model was the Rutherford model of the atom. Before that there was the plum-pudding model.
In his proposed model of the atom J.J. Thomson imagined the atom contained .?
Thomson is responsible for discovering that an atom contains electrons.
Why is plum-pudding and raisin bread a good comparison when talking about JJ Thomson's model of the atom?
Thomson believed that electrons were attached to the nucleus like plums in pudding or raisins in bread.
The atomic model that describes an atom as a spherical object containing a certain number of electrons trapped in a mass of positive charge is often called the model?
Raisin Bread Model (yes seriously)
The nuclear model of the atom was proposed by who?
The energy level model of the atom was proposed by Niels Bohr.
The nuclear model of the atom was proposed by?
Rutherford
Who proposed a model of the atom?
Sir Neils Bohr
What did Niels Bohrs work add to the model of the atom?
Niels Bohr proposed a "planetary system" model for the atom.
Was the quantum mechanical model of the atom proposed by Niels Bohr?
No. Before the Bohr model ,the most accepted model was the Rutherford model of the atom. Before that there was the plum-pudding model.
What year was the atom proposed?
The first atomic model was proposed by the Greek philosopher Democritus in 442 BC.
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 British physicist proposed an early bohr model atom?
Niels Bohr
Proposed the atom model thusands of years ago?
Democritus was the Greek philosopher who proposed the atom model in 460 BC. He stated that all living things are made up of tiny, indivisible things called atomos.
What do the raisins represent in the raisin pudding model of the atom?
The 'raisin pudding' model of the atom is more traditionally called the 'plum pudding model'. The plums represented negatively charged corpuscles (electrons) surrounded by a positively charged pudding. The plum pudding model became outdated in 1909 - 1911 when experiments showed that the positively charged atoms were extremely small.
