Chemistry Assignment

Today we are going to finish off the table that we started last week with the flame tests. Use the links below to fill in the rest of the boxes.

1. For conducting electricity, none of the chemicals will as solids because they are all metals joined to non-metals. This means that you can write 'no' in every box for conducting electricity. 
2. For melting points, use this link for compounds starting with A-K, and this one for the rest.
3. For dissolving in water (also called solubility), use the table on this link to say 'yes' or 'no' for each compound.
4. For P2, you need to draw a graph of the copper wire experiment we did last week. It should look this the one below, with the length of wire on the bottom and the current on the side: If you don't have results from last week, use the table below the graph:        

Current (amps)	Length of wire (cm)
2	5
1.7	15
1.4	20
.8	25
.4	30
.1	35