The following physical properties of the halogens: appearance and state at room temperature, volatility, and solubility in water and organic solvents. The classification of elements into s, p and d blocks.
Chlorine is everywhere. If you drink a glass of water, take medicine, clean your teeth or drive to work… you are unknowingly - perhaps - benefiting from chlorine compounds.Even your body’s own digestive system depends upon a chlorine compound to break down foodstuffs
Bromine is brown comes from sea (brine)
The halogen salt formers Group 7
There is an increase in the strength of the intermolecular forces
A measure of the ability of an atom to attract bonding electrons to itself
Electronic configuration of fluorine (full) , chlorine (full)Bromine (using a noble gas configuration) and iodine Just the outer shell configuration)
The solubility of the halogens in water and organic solvents
In hexane TOP
In water BOTTOM
Which one is the odd one out?
What's lindane used for