Electrons are embedded in a mass of positively charged matter.

Chemistry

1 answer:

grandymaker [24]2 years ago

5 0

Answer:

plum pudding model .

Explanation:

the electrons were 'like plums embedded in a pudding'. Also called the Raisin Bread Model.

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Ede4ka [16]

Answer: In a chemical reaction, the total mass of the particles in the system stays the same

Explanation:

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Every balanced chemical reaction follows law of conservation of mass.

For Example: Formation of water molecule

$2H_2+O_2\rightarrow 2H_2O$

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