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What is a chemical bond?
An attraction between atoms that allows them to combine to form chemical compounds, bringing stability.
Define ionic bond.
An ionic bond is formed when one atom transfers electrons to another atom, resulting in attraction between the positively and negatively charged ions.
What are the two ways atoms can achieve stability?
Atoms can achieve stability either through the transfer of electrons (ionic bonding) or the sharing of electrons (covalent bonding).
What happens to sodium (Na) when it touches water?
Sodium (Na) explodes when it comes into contact with water.
What does NaCl represent in chemistry?
NaCl is the chemical formula for sodium chloride, commonly known as table salt.
What do Lewis dot structures represent?
Lewis dot structures represent the valence electrons of an atom and help visualize how atoms bond together in molecules.
How do you show the transfer of electrons in ionic bonding?
Draw the Lewis electron dot structures of metal and non-metal, then show the transfer of electrons from the metal to the non-metal until the latter achieves stability.
What is the purpose of combining atoms in chemical bonding?
The purpose of combining atoms in chemical bonding is to form stable chemical compounds.
What are the characteristics of a covalent bond?
In a covalent bond, two non-metal atoms share electrons to achieve stability.
In the context of ionic bonds, what happens to a metal atom and a non-metal atom?
In ionic bonding, the metal atom donates one or more electrons to the non-metal atom.