Aisyah Fitri Rusiani Js Chemistry Department, Faculty of Mathematics and Natural Science
Universitas Negeri Padang
Jln. Prof. Dr. Hamka Air Tawar, Padang, 25131, Indonesia Indonesia
Mawardi Mawardi Chemistry Department, Faculty of Mathematics and Natural Science
Universitas Negeri Padang
Jln. Prof. Dr. Hamka Air Tawar, Padang, 25131, Indonesia Indonesia
Fitra Handayani Chemistry Department, Faculty of Mathematics and Natural Science
Universitas Negeri Padang
Jln. Prof. Dr. Hamka Air Tawar, Padang, 25131, Indonesia Indonesia