1. Department of Chemistry, Faculty of Science, Firat University, Elazig, Turkey;
2. Department of Food Technology, Çanakkale Vocation School, Çanakkale Onsekiz Mart University, Çanakkale, Turkey;
3. Department of Chemistry, Faculty of Science, Çanakkale Onsekiz Mart University, Çanakkale, Turkey;
4. Department of Science Education, Faculty of Education, Firat University, Elazig, Turkey