Carbon
Carbon compounds form the basis of all life on Earth.
| Category: | Science & Tech. |
| Questions: | 20 |
| Popularity: | |
| Grade: | |
| Difficulty: | |
| Created: | 2009-01-26 |
Tryouts Challenge
Grades
| Member | Comment | Date | Grade |
|---|---|---|---|
| warf-freesia | brainstorming! good to revise ur secondary organic school chemistry | 2010-06-11 | |
| justakid | The scientists should get a buzz out of this one - brilliant! Not so easy for non-scientific brains. | 2009-01-27 | |
| late | 2009-01-26 |
Last runs (Tryouts)
| Member | Date | Score |
|---|---|---|
| Katzie | 2015-11-17 | 9 (9) |
| Katzie | 2015-11-17 | 11 (20) |
| Knightfuries | 2013-08-10 | 6 (20) |
| Boje | 2013-06-22 | 6 (20) |
| KAISHARMA | 2012-08-13 | 7 (7) |