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structure of the atom
the valence electron of lithium that is easily removed is the 1s2 electron
It is called Flux. It forms 'slag' with the impurities, which are then removed.
Lone pair of electron on the halogen atom overlaps with the adjacent pi bond electrons and get delocalised.Therefore halogen atom can't be removed easily. -V.Nandhakumar
Group one elements have one valence electron. In order to achieve a "happy" electron configuration, they try to lose this valence electron. Electrons have a negative charge, so once they lose this electron, they have a +1 charge.
Yes. In terms of electron configuration and the number of valence electrons.
Electron.
the valence electron of lithium that is easily removed is the 1s2 electron
an electron loosely bound to its nucleus is called a free electron.
because they have one valence electron that is easily removed to form a positive ion.
First ionization increases because in an atom when we remove first electron of the atom it can be removed easily while as we move to second electron it can't be remove easily because second electron is more near to nucleus and it faces more force of attraction than first one.
I think you meant to say something along the lines of "which particle can be easily removed from an atom?" And the answer to that is the electron. You could go to wikipedia or something for more information about it.
Nucleus exerts a force on every electron revolving around it. This force is inversely proportional to the distance between the nucleus and the electron. Therefore the electrons in outermost orbit (or shell) have the least nucleic forceacting upon them in comparison to the inner electrons. Therefore they are the most easily removable electrons.They are called valence electrons.
Not if it was done properly. Otherwise an infection could be dangerous but you would be able to spot it easily.
An Electron
It is called Flux. It forms 'slag' with the impurities, which are then removed.
wood
Yes, that is part of the definition of electron affinity.