Question

Explain Thomson's model of atom​

Answer 1

Answer:

In Thomson's model, the atom is composed of electrons surrounded by a soup of positive charge to balance the electrons' negative charges, like negatively charged “plums” surrounded by positively charged “pudding”. The 1904 Thomson model was disproved by Hans Geiger's and Ernest Marsden's 1909 gold foil experiment.

Explanation:

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Answer 2

ANSWER :-

Thomson's Model of atom -

• After the discovery of subatomic particle electron, the first model of atom proposed in 1898 by the English physicist Thompson, that pictured atoms as uniform sphere of positively charged substance with negative electrons embedded in it. It is also known as plum pudding model or watermelon model.

In simple words -

According to this model negatively charged particles were embedded In A positively charged sphere.

$MORE \: TO \: KNOW :-$

1. An electron has about 1/1837th mass of hydrogen atom or 9.108 × 10^-31 kg.
2. An electron has a new unit negative charge of magnitude 1.602 × 10^-19 coulombs.