Analysis of students’ difficulties in the curricular component of chemistry from the contents addressed in ENEM. Research, Society and Development, [S. l.], v. 10, n. 15, p. e555101523523, 2021. DOI: 10.33448/rsd-v10i15.23523. Disponível em: https://rsdjournal.org/rsd/article/view/23523. Acesso em: 5 dec. 2025.