Is all salt the same download

In this activity, students consider, critically analyse and debate statements about different types of salt used in cooking and claims ...

In this activity, students test a variety of commercially available table salts for the presence of iodine – a micronutrient ...

In this activity, students consider, critically analyse and debate statements about different types of salt used in cooking and claims ...

There are many chemicals in seawater that make it salty. Most of them get there from rivers carrying chemicals dissolved ...