Home Videos Electronic configuration – Hindi-urdu | mass – charge – discovery of electron, nucleus, shell

Electronic configuration – Hindi-urdu | mass – charge – discovery of electron, nucleus, shell

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Hi everyone, hope you are good, in this video,we tried our best to explain you in a very simple method the following terms and questions:

what is electron and electronic configuration?
who discovered electron?
what is the mass of electron on kg, grams and amu?
what is nucleus and who discovered it?
what is atomic number?
what is mass number?
some example of electronic configuration.

#electron is a fundamental particle of an atom, it has a negative charge and revolve around the nucleus in fixed circular paths called #shell,#orbit or #energylevel
#atomicnumber is the number of proton or electron present in an atom.
#massnumber is the number of proton plus neutron present in the nucleus of an atom.

we hope that you will be very happy after watching this video, please don’t forget to like, comment and subscribe our channel #pkscienceacademy.Also suggest in comments if you have something in your mind, thank you❤🌹❤
#chemistry
#electronconfiguration
#elecyronic_configuration
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#spdf
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periodic table | element | symbol | group | period | atomic number | mass number

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