1) Where does salt dissolve faster? a) In cold water. b) In hot water. 2) What is the name of this process? a) Cooling. b) Heating. 3) What happens if you add salt to the water? a) The egg sinks. b) The egg floats. 4) What happens if you heat a piece of chocolate? a) It melts. b) It stays solid. 5) What happens if you heat and boil water? a) It turns into ice. b) It turns into gas.

HEATING🔥 AND COOLING🧊

Scorebord

Visuele stijl

Opties

Template wisselen

Automatisch opgeslagen activiteit "" herstellen?