CHEMICAL REACTIONS DISCOVERIES There are chemical reactions in the kitchen. The chemicals in the food react with the heat when we cook. Everything is a state. The states are a solids, liquids and gasses. Water can change into all three states. It is a liquid when it is water, a solid when it is ice and a gas when is steams. Fire is a chemical reaction between oxygen and paper or wood. Slime is a semi liquid and semi solid.
WONDERINGS Is there any other chemical that can change to all three states?