Rutherford's alpha-particle scattering experi | vedclass

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Question

(A) Rutherford's $\alpha$-particle scattering experiment showed that most of the $\alpha$-particles passed through the gold foil undeflected,while a v

Vedclass · Accepted Answer

All positively charged particles are concentrated in a very small region of the atom.

Vedclass · Answer

(A) Rutherford's $\alpha$-particle scattering experiment showed that most of the $\alpha$-particles passed through the gold foil undeflected,while a very small fraction were deflected at large angles. This led to the conclusion that the entire positive charge and most of the mass of the atom are concentrated in a very small volume at the center,which he called the nucleus. Therefore,option $A$ is the correct statement.

Rutherford's $\alpha$-particle scattering experiment concluded that:

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