The Atomic Model Flashcards (P.1.1)

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When was Daltons Model Theorised?
Dalton's Model was theorised in 1870
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What were the features of Dalton's Model?
The features of Daltons model were: That the atom was an indestructible sphere, All atoms of the same element are the same and An atom for one element is unique to that element
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What was another name for Thompson's Model?
The alternate name for Thompson's Model was The Plum Pudding model due to the model's similarity to a plum pudding
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What particle did Thompson discover?
Thompson discovered the Electron
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What were the features of the Plum Pudding Model
The features of The Plum Pudding Model were: An atom is neutral and consists of a positive mass (Thompson wasn't sure if solid or a cloud) with negative electrons embedded within (like raisins)
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Other cards in this set

Card 2

Front

What were the features of Dalton's Model?

Back

The features of Daltons model were: That the atom was an indestructible sphere, All atoms of the same element are the same and An atom for one element is unique to that element

Card 3

Front

What was another name for Thompson's Model?

Back

Preview of the front of card 3

Card 4

Front

What particle did Thompson discover?

Back

Preview of the front of card 4

Card 5

Front

What were the features of the Plum Pudding Model

Back

Preview of the front of card 5

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