Introduction To Periodic Table Lab Activity Worksheet (Page 2 of 3) in pdf

Introduction To Periodic Table Lab Activity Worksheet Page 2

13. In which family would the following elements belong:

Radium - ________________________ Tin - ________________________

Iodine - ________________________ Cesium - ________________________

14. How many valence electrons do the following elements have?

Barium = _____ Chlorine = _____ Phosphorus = _____ Potassium = _____

15. What state of matter are the following elements in at room temperature:

Sodium= _____

Bromine= _____

Nitrogen= _____

16. Determine if the following elements are metals, non metals or metalloids.

Silicon= _____

Sulfur= _____

Potassium= _____

Chromium= _____

Periodic Table Lab Instructions: Follow the instructions to color code the periodic table.

Color the square for hydrogen pink.

Lightly color all metals yellow.

Place black dots in the squares of all alkali metals.

Draw a horizontal line across each box in the group of alkaline earth metals.

Draw a diagonal line across each box of all transition metals.

Using a black color, trace the zigzag line that separates the metals from the

non metals.

Color the metalloids purple. (Remember the exception of the one metal that

touches this line but is really classified as other metals).

Color the nonmetals orange.

Draw small brown circles in each box of halogens.

10.

Draw checkerboard lines through all the boxes of the noble gases.

11.

Color all the lanthanides red.

12.

Color all the actinides green.

Introduction To Periodic Table Lab Activity Worksheet Page 2