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10 questions
An interaction that holds two atoms together called?
Chemical Bond
Covalent Bond
Ionic Bond
Metallic Bond
Valence electrons are
neutral (no charge)
found in the outer most energy level of the atom
equal to the number of protons
2. Ionic Bonding involves:
The transfer of protons
The transfer of neutrons
The transfer of electrons
None Of the above
5. What happens when the sodium atom loses an electron?
It become negatively charged
It become positively charged
none
The most electronegative element is
Chlorine
Fluorine
Iodine
Sodium
The reason for the existance of water in liquid state is
covalent bonding
hydrogen bonding
permanent dipole attractions
Van der Waals forces
Ammonium ion (NH4+) is an example for
Covalent compound
Ionic compound
Coordinate compound
Metallic compound
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