All alkali metal halides are white solids. Note that all the halogens are toxic, and so these reactions should be carried out in a fume cupboard.

In the vast expanse of space, where stars are born and planets take shape, one molecule plays a crucial role in interstellar ...

When chlorine (as a gas or dissolved in water) is added to sodium bromide solution, the chlorine takes the place of the bromine. Because chlorine is more reactive than bromine, it displaces ...