Sodium Chloride is ordinary table salt
You have a small sodium atom with a positive charge Na+, and a larger chlorine atom with a negative charge, making it a Chloride ion, Cl-.
This ion formation has resulted from Na transferring one of its electrons to Cl. there opposite charges then attract them to each-other.
Because the electrons are transferred rather than shared, we know that the bond is Ionic, rather than covalent.
Most ionic compounds, if not all, are salts that form a crystal lattice structure, due to the opposite charges in the molecule.
Think of it like this
Na+—Cl-
Cl—-Na+
Na+—Cl-
That’s how the molecules attract and stick to each other. That would continue until you ran out of NaCl molecules.
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Various Constituents of Petroleum and their Uses
Constituents of Petroleum
Kerosene
uses➪ Fuel for stoves, in lamps and as aviation fuel for jet aircrafts
Constituents of Petroleum
LPG
uses➪ Fuel for home and industry
Constituents of Petroleum
Lubricating oil
uses➪Used for Lubrication in machines and engines
Constituents of Petroleum
Paraffin wax
uses➪ Ointments, candles, vaseline etc.
Ionic bonds form bc of a difference in charges; opposites attract, negative to positive
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Answer:
physical
Explanation: water can change from solid to liquid to a gas
