Please answer my question correctly
metals are elements ( except hydrogen) which form positive ions by losing electrons or donating electrons
Why here the exception is hydrogen
Explain the above line....
For < class10
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Explanation:
The reason behind this phenomena are:-
- Mettallic character of metal (electropositivity)
- weak force of attraction between nucleus and electrons
- high tendency to lose electron
- metals generally lose 1,2,3 electrons to complete their octet and attain noble gas configuration
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