1. Department of Chemistry, Faculty of Arts and Science, Çanakkale Onsekiz Mart University, Çanakkale, Turkey;
2. Department of Molecular Biology and Genetics, Faculty of Science and Art, Bingol University, Bingol, Turkey;
3. Department of Mathematics and Science Education, Faculty of Education, Ondokuz Mayıs University, Samsun, Turkey;
4. Department of Chemistry, Faculty of Arts and Sciences, Bingol University, Bingol, Turkey;
5. Department of Physics, Faculty of Arts and Sciences, Ondokuz Mayıs University, Samsun, Turkey