Question 42
Work in pairs. Use plasticine of different colours to make various molecules, compounds and mixtures. Use the same colour for an element throughout. Use toothpicks to connect the different atoms to one another.
Build your molecules as per the descriptions above the boxes. Draw the appropriate model in each box, or take photographs with your phone, print them and place the photographs in the boxes.
1. An oxygen molecule
2. A water molecule
3. A phosphorus molecule
4. A mixture containing an element and a compound made up of two elements
5. A mixture containing two elements, each made up of individual atoms
6. A mixture containing an element and a compound, each made up of molecules
Build your molecules as per the descriptions above the boxes. Draw the appropriate model in each box, or take photographs with your phone, print them and place the photographs in the boxes.
1. An oxygen molecule
2. A water molecule
3. A phosphorus molecule
4. A mixture containing an element and a compound made up of two elements
5. A mixture containing two elements, each made up of individual atoms
6. A mixture containing an element and a compound, each made up of molecules
