Table of Contents
Articles
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The Influence of Adding Glycerol and Spirulina on The Characteristics of Starch-Based Bioplastics Film from Potato Peel Waste
 DOI : 10.33394/hjkk.v11i6.9549
| Read : 712 times
| Downloads: 213 times
Kamilah Pathun Ni'mah, Muhammad Fahmi Hakim, Leggy Doriyanti Julia Putri, Fira Rahmawati
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810-820
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The Effect of Different Solvents on Total Tannin Content of Cengkodok (Melastoma malabathricum) Leaf Extracts
DOI : 10.33394/hjkk.v11i6.9774
| Read : 316 times
| Downloads: 96 times
Masriani Masriani, Khofifah Aditha Parawansa, Risya Sasri, Ajuk Sapar, Erlina Erlina, Ersando Ersando
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821-834
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Synergetic Effect of Potassium Iodide and Miana (Coleus scutellaroides (L.) Benth.) Leaves Extract on Mild Steel in HCl Medium
DOI : 10.33394/hjkk.v11i6.9810
| Read : 168 times
| Downloads: 49 times
Sanaq Elfira Putri, Vira Anggita Gusniardi, Suryati Suryati, Emriadi Emriadi
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835-845
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The Influence of Solution Concentration and pH for Removal Indigo Carmine using Banana Stem as a Biosorbent
DOI : 10.33394/hjkk.v11i6.9844
| Read : 324 times
| Downloads: 45 times
Rahmiana Zein, Yuliana Arianti, Emriadi Emriadi, Putri Ramadhani, Syiffa Fauzia
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846-857
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Identification of Secondary Metabolite Compounds from Melandean (Bridelian micrantha) Leaf Extract
DOI : 10.33394/hjkk.v11i6.9879
| Read : 332 times
| Downloads: 121 times
Faizul Bayani, Baiq Anting Kurniasari, Ade Sukma Hamdani, Depi Yuliana, Ida Wahyuni, Jamilul Mujaddid
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858-873
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Penerapan Green Chemistry Nomor 7 untuk Penurunan Kesadahan Air
DOI : 10.33394/hjkk.v11i6.9871
| Read : 453 times
| Downloads: 110 times
Muhammad Bakhru Thohir
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874-888
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The Effect of Different Extraction Methods on Total Tannin Content of Methanol Extract of Simpur Air Leaves (Dillenia suffruticosa)
DOI : 10.33394/hjkk.v11i6.9897
| Read : 414 times
| Downloads: 78 times
Sri Wahyuni, Masriani Masriani, Risya Sasri, Ajuk Sapar, Erlina Erlina, Ersando Ersando
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889-903
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Preliminary Study: Study of Supporting Facilities for Natural Science Mini Project Practicum Models of Junior High Schools in Mataram
DOI : 10.33394/hjkk.v11i6.9420
| Read : 294 times
| Downloads: 43 times
Bakhtiar Ardiansyah, Agus Ramdani, Aliefman Hakim, Muh Makhrus
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904-911
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Design of Augmented Reality Integrated Learning Applications on Acid and Base Subject Material for F Phase Students
DOI : 10.33394/hjkk.v11i6.9551
| Read : 240 times
| Downloads: 94 times
Sri Rahmadani, Guspatni Guspatni
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912-930
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Development of Domia Card (Domino Chemistry) as Evaluation Media of Mol Concept
DOI : 10.33394/hjkk.v11i6.9188
| Read : 150 times
| Downloads: 30 times
Anastasius Khristozolla Phikly, Andi Ifriany Harun, HUsna Amalya Melati
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931-940
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Pengembangan VOLTA (Video Lagu Teori Kimia) pada Materi Teori Asam Basa dengan Strategi Chunking
DOI : 10.33394/hjkk.v11i6.9200
| Read : 904 times
| Downloads: 376 times
Khezya Merary Winel, Rahmat Rasmawan, Maria Ulfah, Tulus Junanto, Andi Ifriany Harun
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941-958
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Analisis Pendahuluan sebagai Dasar Pengembangan Modul Kimia Organik Bermuatan Hasil Riset untuk Mahasiswa Pendidikan Kimia
DOI : 10.33394/hjkk.v11i6.9907
| Read : 935 times
| Downloads: 894 times
Yelfira Sari, Putri Ade Rahma Yulis, Putri Nabila, Evi Pamayanti
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959-968
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Penerapan Model Pembelajaran Team Based Learning untuk Meningkatkan Keterampilan Abad 21 bagi Mahasiswa Calon Guru Kimia
DOI : 10.33394/hjkk.v11i6.9832
| Read : 334 times
| Downloads: 83 times
Tulus Junanto, Rody Putra Sartika
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969-982
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Development of Android-Based Marbles Chem Hydrocarbon Mobile Game Media to Improve Motivation and Learning Outcomes of 11th Grade Science Students
DOI : 10.33394/hjkk.v11i6.8728
| Read : 133 times
| Downloads: 20 times
Izzatul Muhidah, Rudiana Agustini
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983-994
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Integrasi Mitigasi Bencana Global Warming pada Materi Pembakaran Hidrokarbon melalui Pendekatan RBL-STEAM
DOI : 10.33394/hjkk.v11i6.9911
| Read : 516 times
| Downloads: 227 times
Annida Nurul Shabrina, Bhakti Karyadi
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995-1009
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Student Perceptions of Science Subjects at State Vocational Schools in Central Lombok Regency
DOI : 10.33394/hjkk.v11i6.8816
| Read : 100 times
| Downloads: 24 times
Asrorul Azizi, A. Wahab Jufri, M. Sarjan, Yunita Ariansani, Joni Rokhmat, AA Sukarso
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1010-1016
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Decoding The Obstacles of 10th Grade Student Learning in Atomic Structure at SMAN 1 Sungai Tarab
DOI : 10.33394/hjkk.v11i6.10154
| Read : 350 times
| Downloads: 23 times
Mutiara Nadila, Elvy Rahmi Mawarnis
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1017-1030
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Feasibility of Natural Indicators Worksheets for 11th grade Student
DOI : 10.33394/hjkk.v11i6.10308
| Read : 121 times
| Downloads: 17 times
Muhammad Ridhwan Al Mu’min, Hairida Hairida, Masriani Masriani
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1031-1042
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Higher Order Thinking Skills and Visual Representations of Chemical Concepts: A Literature Review
DOI : 10.33394/hjkk.v11i6.10173
| Read : 217 times
| Downloads: 59 times
Mudzuna Quraisyah Basimin, Habiddin Habiddin, Ridwan Joharmawan
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1043-1052
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