Chemistry

All Items

• Analysis of Mercury (Hg) in Janja River Water in the Mining Area

  Mita Rosita, Tri Santoso, Sitti Aminah, Sri Hastuti Virgianti Pulukadang

  138-142

• Analysis of Potassium (K) Levels in the Red Betel Leaf (Piper crocatum Ruiz & Pav) using Spectrophotometry Method

  Andi Kurnianingsih, Supriadi Supriadi

  58-63

• Analysis of Student’s Critical Thingking Skills in Solving The Mole Concept Problem in Term of Gender Differences

  Sri Helpina, Kasmudin Mustapa, Suherman Suherman, Ijirana Ijirana

  125-131

• Analysis Of Tanin and Alkaloid Levels in Bavoa (Cleome gynandra) Leaves

  Siti Nuryanti, Minarni Rama Jura, Supriadi Supriadi, Hasrina Hasrina

  12-20

• Analysis of the Development of Moral Attitudes and Work Attitude of 2 Dampelas High School Students On Acid-Base Material

  Sri Mulyani Sabang, Kerin Kurniasari, Suherman Suherman, Supriadi Supriadi

  119-124