Gallium
From Memory Alpha, the free Star Trek reference
| Name: | Gallium |
| Symbol: | Ga |
| Atomic Number: | 31 |
Gallium is an element, number 31 on the periodic table.
The microbrain found on Velara III partly consisted of gallium arsenide, which lead the microbrain to emit light when charged. (TNG: "Home Soil")
