the chemical symbol for tellurium is te
tellurium is not non_metallic_element. tellurium_dioxide is not chemical_compound. tellurium is not chemical_element. one_of_chemical_elements is not tellurium. tellurium is non_metallic_element. tellurium_dioxide is chemical_compound. tellurium is mineral. tellurium is chemical_element. tellurium is metalloid. one_of_chemical_elements is tellurium.