The Group 7 elements are known as the halogens. They are reactive non-metals and are always found in compounds with other elements. Chlorine, bromine and iodine are all halogens.
What name is given to elements in Group 7 on the periodic table?
Which is the most reactive element in Group 7?
Which halogen is a grey solid that turns into a purple gas when heated, and is used to sterilise wounds?
Which of these is a use for chlorine?
What happens to the melting and boiling points of the halogens as you go down the group?
Which halogen is a liquid at room temperature?
What happens when chlorine solution is added to a solution of sodium bromide?
What will happen when iodine solution is added to a solution of potassium bromide?
In terms of electrons, what happens when something is reduced?
Which is the correct ionic equation for the reaction of chlorine with potassium bromide?