HCL stands for hydrochloride. This is a substance used for many things and it can be dangerous if not used correctly.
Cl-Cl is more covalent than H-Cl
H - Cl H has 1 electron and passes this to Cl --> H+ Cl has 7 electrones and takes 1 from H --> Cl- to obtain an octet configuration
Cl H | | N - N | | Cl H Fill in 3 unshared electron pairs around each Cl atom, and one unshared electron pair on each N atom. This molecule has one isomer, shown with the same formation swapping the places of one H atom with one Cl atom. Cl Cl | | N - N | | H H
P-S , H-F, P-Cl
cl / H - C - cl / cl
. . . . :Cl: :Cl: l l C = C l l :Cl: :Cl: ' ' ' ' Hope it helps!
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Br I N Cl H O F
1. H-H 2. H-I 3. H-Br 4. H-Cl 5. H-F
The letters cl stand for centilitre - there are 100 centilitres in one litre.
cl or cL stands for centiliters which is a measure of volume, usually liquids.