Across
- 2. Apart from Earth, Germanium is also found in the atmosphere of this planet
- 4. Germanium is widely used as a ____ material based on its electric conductivity
- 5. Germanium ____ when it freezes
- 6. First commercial application of Germanium after World War 2
- 8. Germanium is a ____ as it has properties of both metals and non metals
- 10. Germanium is ___ to infrared lights
Down
- 1. Element with atomic number after Germanium
- 3. Germanium is naturally found in this state
- 7. The country after which Germanium is named
- 9. This country is the leading producer of Germanium