Skip to main content Skip to main navigation menu Skip to site footer

Vol. 31 No. 1 (2020)

Published: 2020-05-12

Research Articles

Mineral availability, dietary fiber contents, and short-chain fatty acid fermentation products of Caulerpa lentillifera and Kappaphycus alvarezii seaweeds

James David S. Alcantara, Nancy Lazaro-Llanos

1-10
- PDF
Learning Mole Concept with PALS: An Intervention for Working Students in a Night School

Jeniffer C. Taborada, Joje Mar P. Sanchez

11-19
- PDF
The Bond-Valence Substituent Index for Predicting the Boiling Temperatures of Aliphatic Hydrocarbons

Florentino C. Sumera, Stephani Jacutin, Jan Michael Aficial, Aileen Filipino

38-55
- PDF
Quantum and Atomic Scale Materials Modeling in the Philippines: Status, Challenges, and Recommendations

Ryan Lacdao Arevalo

56-69
- PDF

Perspective

Teaching Junior High School Chemistry During the COVID-19 Community Quarantine Season: Lessons, Challenges, And Opportunities

Ryan Villafuerte Lansangan

20-37
- PDF
Teaching college chemistry in the time of COVID-19 pandemic: A personal account of teaching in the old normal vs. the new normal

Armando, Jr. M. Guidote

70-75
- PDF