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प्रश्न
Name or state the following:
Ion formed by the gain of an electron(s)
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उत्तर
Anion
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संबंधित प्रश्न
Name the subatomic particle whose relative charge is : –1
Which sub-atomic particle was discovered by Chadwick.
Write down the electronic configuration of the following:
(a) `""_13^27"Y"`
(b) `""_17^35"Y"`
Write down the number of electrons in X and neutrons in Y.
An element A has 1 electron in its first shell. It combines with element B having 7 electrons in its third shell. What type of bond is formed?
Explain in brief the experimental proof which led to the discovery of –
Electrons
Give a reason why noble gases have a stable electronic configuration.
Rutherford’s ‘alpha (α) particles scattering experiment’ resulted in to discovery of
All non–metals will have ______ electrons in the outermost orbit of their atoms.
Select the INCORRECT statement.
