during a chemical reaction valence electrons are most always transferred
Yes they do as their electronegativity tends to attract the electrons of less electronegative elements, such as metals and transition metals.
Nonmetals gain electrons in chemical reactions.
Metals loss electrons and nonmetals gain electrons.
Alkali metals tend to lose electrons in chemical reactions.
Metals lose electrons, nonmetals gain electrons.
Chlorine gain an electron in chemical reactions.
Nonmetals gain electrons in chemical reactions.
No. Nonmetals generally gain electrons during chemical reactions.
No. Nonmetals generally gain electrons during chemical reactions.
Non-metals during a chemical combinations tend to gain electrons. Metals in chemical reactions will tend to lose their electrons easily.
Nonmetals have properties opposite those of themetals. The nonmetals are brittle, not malleable or ductile, poor conductors of both heat and electricity, and tend to gain electrons in chemical reactions. Some nonmetals are liquids. These elements are shown in the following figure.
Yes, nonmetals generally gain electrons to fill valence shells.
ELECTRONS
Metals loss electrons and nonmetals gain electrons.
This happens when nonmetals react with metals. It is easier to gain 2 or 3 electrons than to lose 5 or 6 from their valence shell anion - negatively charged
I would expect the metals potassium, barium, and copper to lose electrons during chemical reactions. I would expect the nonmetals fluorine and sulfur to gain or share electrons depending of the chemical reaction.
Non-metals gain electrons.
Non-ionized (stable) nonmetals, or metal ions.