横向
1
Absolute temperature scale unit
4
Particle of light
6
Mass per unit volume
7
Form of thermal energy
11
Measure of matter in an object
纵向
2
Reddish electrical conductor
3
Biological catalyst
5
Unit of electric potential
8
Compound containing oxygen
9
Element found in all living things
10
Unit of force
12
Substance with pH above 7