Texas Userboxes bgРодният език на този потребител е български. en-4This user can contribute with a near-native level of English. de-2Dieser Benutzer hat fortgeschrittene Deutschkenntnisse. This user is a participant in WikiProject Chemicals. This user has a keen interest in learning about Chemistry. tyoptypoThis user is a member of theWikipedia Typo Team. This user is a recent changes patroller. Hello, I'm a high school student and chemistry is my passion. Subpages