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A series of free IGCSE Chemistry Activities and Experiments (Cambridge IGCSE Chemistry).
In this video, we will look at covalent bonding. Covalent bonding takes place between non-metal elements. We start by looking at hydrogen, chlorine and then hydrogen chloride.
We explore slightly more complicated compounds: water, ammonia and methane.
Water, Methane, Ammonia, Hydrogen Fluoride & Ethanol - Covalent Bonding
Covalent bond for Ethanoic acid (Acetic Acid)
Lewis Structure
Question:
Draw the structure (showing the bonding) for the following elements and compounds.
hydrogen, H
2
chlorine, Cl
2
oxygen, O
2
nitrogen, N
2
water, H
2O
hydrogen chloride, HCl
ammonia, NH
3
methane, CH
4
ethane, C
2H
6
carbon dioxide, CO
2
ethanol, C
2H
5OH
ethanoic acid, CH
3COOH
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