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प्रश्न
How was it shown that an atom has a lot of empty space within it?
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उत्तर
Rutherford's alpha- particle scattering experiment demonstrated that there is a lot of empty space in an atom. Almost all the alpha particles passed through the gold foil without any deflection. This is possible only when a higher fraction of space in an atom is empty.
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संबंधित प्रश्न
Rutherford’s alpha-particle scattering experiment was responsible for the discovery of ______.
Which part of an atom was discovered by Rutherford's alpha particle scattering experiment?
(a) What is the nucleus of an atom and what is the nature of charge on it?
(b) Name the scientist who discovered the nucleus of atom.
State true or false. If false, correct the statement.
In an atom, electrons revolve around the nucleus in fixed orbits.
Which of the following statements about Rutherford’s model of atom are correct?
(i) considered the nucleus as positively charged
(ii) established that the α–particles are four times as heavy as a hydrogen atom
(iii) can be compared to solar system
(iv) was in agreement with Thomson’s model
Rutherford’s α-particle scattering experiment led to the discovery of the ———
In what way is the Rutherford’s atomic model different from that of Thomson’s atomic model?
What were the drawbacks of Rutherford’s model of an atom?
Higher-Order Thinking skills: (HOTS)
In Rutherford's experiment of scattering alpha particles, can we take a foil of any other metal instead of gold?
To study the internal structure of the atom, Rutherford used ______.
