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scoray [572]
3 years ago
9

Why was Rutherford's Gold Foil Experiment so important?

Chemistry
1 answer:
Oksanka [162]3 years ago
4 0

Answer:

Answer is 'B' I think

Explanation:

Rutherford's Gold Foil Experiment proved the existence of a small massive center to atoms, which would later be known as the nucleus of an atom. Through previous experiments of shooting alpha particles, Rutherford knew they had considerable mass and speed.

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__________ have an electric charge of -1.60 × 10-19 C (-e).
nignag [31]

Answer:

Electrons have an electric charge of -1.60 × 10-19 C

Explanation:

Neutrinos and Neutrons have 0 e charge.

Protons have an electric charge of 1.60 × 10-19 C

Historically, electrons were assigned a negative charge

6 0
3 years ago
if you were one of the immigrants, would you willingly submit to have yourself undergone x-ray to prove yourself being a minor?
MariettaO [177]

Answer:

I'm pretty sure this is a question about your opinion so there is no wrong answer! Just think about the question and if you were in those shoes. There is no right or wrong answer! :)

Explanation:

3 0
2 years ago
Can a pressure change shift the equilibrium position in every reversible reaction? Explain
Juliette [100K]
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3 years ago
Magnetism is an example of a property of what?
Setler79 [48]

Answer:

A) behavior

Explanation:

6 0
3 years ago
describe the photoelectric effect and explain why it made modifications to the Rutherford model necessary
spayn [35]

<u>Answer:</u>

photoelectric effect and the modifications to the Rutherford model  is necessary

<u>Explanation:</u>

Photoelectric effect refers to emission of electrons when a light of certain frequency falls into a metal surface or a metal atom.

Rutherford, through his alpha particle scattering experiment, proposed the emission of electrons, in which he used a thin gold foil and high energy alpha particle were directed to the foil. He suggested that any light can emit electron from any metal surface.

4 0
3 years ago
Read 2 more answers
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