Across
1
Reddish electrical conductor
4
Second lightest element
5
Substance with pH above 7
8
Unit of force
Down
2
Magnetic metallic element
3
Curved glass that refracts light
6
Disturbance that transfers energy
7
Substance with pH below 7
Reddish electrical conductor
Second lightest element
Substance with pH above 7
Unit of force
Magnetic metallic element
Curved glass that refracts light
Disturbance that transfers energy
Substance with pH below 7