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प्रश्न
How was it shown that atom has empty space?
उत्तर
Rutherford performed an experiment by allowing a stream of alpha particles to pass through a very thin gold foil. He observed that alpha particles pass through the metal foil without deviating from their path. This shows that an atom contains a large empty space called nuclear space.
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संबंधित प्रश्न
What do you think would be the observation if the α-particle scattering experiment is carried out using a foil of a metal other than gold?
Which part of an atom was discovered by Rutherford's alpha particle scattering experiment?
Rutherford's alpha particle scattering experiment led to the discovery of :
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
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?
In Rutherford’s experiment, the bouncing of alpha particles suggests that the nucleus of an atom is negatively charged.
The Rutherford α-particle experiment shows that most of the α-particles pass through almost unscattered. While some are scattered through large angles. What information does it give about the structure of the atom?
