Purnamasari, Amalia Putri, Jurusan Kimia, Universitas Negeri Surabaya, Jl. Ketintang, Surabaya, 60231, Indonesia, Indonesia

• Indonesian Chemistry and Application Journal Vol. 5 No. 2 (2022): Indonesian Chemistry and Application Journal - Articles
  Uji Kadar Kesadahan Total Air Danau Universitas Negeri Surabaya Ketintang Secara Titrimetri
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