Chemistry, asked by ramthakut0402, 1 year ago

Describe the postulates of Rutherford by Gold foil experiment

Answers

Answered by AtifJr
4
POSTULATES :

★ An atom is composed of positively charged particles. Majority of the mass of an atom was concentrated in a very small region. This region of the atom was called as the nucleus of an atom. It was found out later that the very small and dense nucleus of an atom is composed of neutrons and protons.

★ An atom's nucleus us surrounded by negatively charged particles called electrons. The electrons revolve around the nucleus in a fixed circular path at very high speed. These fixed circular paths were termed as “orbits.”

★ An atom has no net charge or they are electrically neutral because electrons are negatively charged and the densely concentrated nucleus is positively charged. A strong electrostatic force of attractions holds together the nucleus and electrons.

★ The size of the nucleus of an atom is very small is comparison to the total size of an atom.
Answered by Ashu4297
2
★ HEY MATE ★
Here's your answer

POSTULATES OF Rutherford model of an atom
_______________↓


* Positive charge is concentrated in the center of the atom, called nucleus .
* Electron revolve around the nucleus in circular paths called orbits .
* The nucleus is much smaller in size than the atom .


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