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The development of learning media of acid-base indicator from extract of natural colorant as an alternative media in learning chemistry
(INTERNATIONAL CONFERENCE ON CHEMISTRY, CHEMICAL PROCESS AND ENGINEERING (IC3PE) 2017, 2017)
The development of learning media of acid base indicator from extract of natural colorants as an alternative
media in chemistry learning; acid-base solution by using creative problem solving model at SMA N 10 Samarinda ...
Utilization of fish bone as adsorbent of Fe3+ ion by controllable removal of its carbonaceous component
(The 1st International Conference on Science, Mathematics, Environment and Education, 2018)
The performance of fish bone to adsorb Fe3+ ion in solution was studied.
Powdered fish bone and carbonized fish bone were used as adsorbent. All absorbents
were characterized by X-ray diffraction (XRD), IR spectroscopy, ...
KEEFEKTIFAN PEMBELAJARAN BERBANTUAN MEDIA INDIKATOR ASAM-BASA ALAMI DAN KONDUKTIVITAS BAHAN UNTUK MERANGSANG MINAT BELAJAR SISWA
(SEMINAR NASIONAL KIMIA DAN PENDIDIKAN KIMIA (SEMNAS KPK) 2017, 2017)
Landasan suatu negara maju yaitu sumber daya manusia yang memiliki sikap, keterampilan dan pengetahuan dalam mengolah sumber daya alam negaranya berdasarkan bidang yang mereka minati. Sumber daya manusia yang memiliki ...
Epoxidation of 1-Octene with hydrogen peroxide aqueous catalyzed by titania supported sulfonated coal.
(THE 1ST INTERNATIONAL CONFERENCE ON MATHEMATICS, SCIENCE, AND COMPUTER SCIENCE (ICMSC) 2016: Sustainability and Eco Green Innovation in Tropical Studies for Global Future, 2017)
Titania supported sulfonated coal was created as heterogeneous catalyst for epoxidation of 1-octene with
aqueous hydrogen peroxide as oxidant at room temperature. The catalysts were prepared from coal that was sulfonated
with ...
Epoxidation of 1-Octene with hydrogen peroxide aqueous catalyzed by titania supported sulfonated coal.
(THE 1ST INTERNATIONAL CONFERENCE ON MATHEMATICS, SCIENCE, AND COMPUTER SCIENCE (ICMSC) 2016: Sustainability and Eco Green Innovation in Tropical Studies for Global Future, 2017)
Titania supported sulfonated coal was created as heterogeneous catalyst for epoxidation of 1-octene with
aqueous hydrogen peroxide as oxidant at room temperature. The catalysts were prepared from coal that was sulfonated
with ...
KEEFEKTIFAN PEMBELAJARAN BERBANTUAN MEDIA INDIKATOR ASAM-BASA ALAMI DAN KONDUKTIVITAS BAHAN UNTUK MERANGSANG MINAT BELAJAR SISWA
(SEMINAR NASIONAL KIMIA DAN PENDIDIKAN KIMIA (SEMNAS KPK) 2017, 2017)
Landasan suatu negara maju yaitu sumber daya manusia yang memiliki sikap, keterampilan dan pengetahuan dalam mengolah sumber daya alam negaranya berdasarkan bidang yang mereka minati. Sumber daya manusia yang memiliki ...
The development of learning media of acid-base indicator from extract of natural colorant as an alternative media in learning chemistry
(INTERNATIONAL CONFERENCE ON CHEMISTRY, CHEMICAL PROCESS AND ENGINEERING (IC3PE) 2017, 2017)
The development of learning media of acid base indicator from extract of natural colorants as an alternative
media in chemistry learning; acid-base solution by using creative problem solving model at SMA N 10 Samarinda ...
Utilization of fish bone as adsorbent of Fe3+ ion by controllable removal of its carbonaceous component
(The 1st International Conference on Science, Mathematics, Environment and Education, 2018)
The performance of fish bone to adsorb Fe3+ ion in solution was studied.
Powdered fish bone and carbonized fish bone were used as adsorbent. All absorbents
were characterized by X-ray diffraction (XRD), IR spectroscopy, ...
Developing IT-based learning media of the Aufbau electron configuration principle in constructivism-oriented chemistry learning to improve mastery of concepts and problem solving skills
(AIP Publishing, 2023-01-27)
The development of IT-based Aufbau electron configuration principle media has been conducted. This study
aims to identify the validity, practicality and effectiveness of the use of the media to improve students’ mastery ...