A section of the Periodic Table is shown. Which line gives the details of W, X, Y and Z?
- Ametal: X; non-metal: W, Y and Z
- Bmetal: X and Y; non-metal: W and Z
- Cmetal: W and Z; non-metal: X and Y
- Dmetal: W, Y and Z; non-metal: X
Chemistry 0620 · IGCSE · Arrangement of elements
A section of the Periodic Table is shown. Which line gives the details of W, X, Y and Z?