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Found 4 from your keywords: subject="Larutan kimia"
cover
PENGEMBANGAN SOAL HIGHER ORDER THINKING SKILLS (HOTS) PADA MATERI SIFAT KOLIG…
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Rafiska, Rafiska

This study aims at producing higher order thingking skills questions of chemistry of colligative properties’s materials that is valid and reliable, as well as difficulty level and distinguishing power of questions developed. The development model used in making this problem is the Mc.Intire’s problem development model. Data collection methods used are expert validation and tests. Based on a…

Edition
-
ISBN/ISSN
-
Collation
xii,79 hlm.; ilus.; 29 cm
Series Title
-
Call Number
T737302022
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PENGEMBANGAN BAHAN AJAR KIMIA DASAR LARUTAN BERBASIS STEM PROBLEM BASED LEARN…
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Susanto, Riko

This research is a development research that aims to produce Basic Chemistry Teaching Materials for Chemical Kinetics Solutions based on STEM Problem Based Learning based on valid anda practical Amy Abbot procedures for students of chemistry education study program. The development model used is the ADDIE development model with combination of Tessmer formative evaluation. The steps of the ADDIE…

Edition
-
ISBN/ISSN
-
Collation
xv, 69 hlm.; ilus.; 29 cm
Series Title
-
Call Number
T761042022
cover
Physical and Chemical Dissolution Front Instability in Porous Media
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Zhao, Chongbin

This monograph provides state-of-the-art theoretical and computational findings from investigations on physical and chemical dissolution front instability problems in porous media, based on the author’s own work. Although numerical results are provided to complement theoretical ones, the focus of this monograph is on the theoretical aspects of the topic, and those presented in this book are a…

Edition
1
ISBN/ISSN
978-3-319-08461-9
Collation
xviii, 354 hlm
Series Title
-
Call Number
541.3 ZHA p
cover
UJI TOKSISITAS DAN ISOLASI SENYAWA TRITERPENOID DARI EKSTRAK METANOL BATANG T…
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Fatsiami, Ricce

The aim of this research are isolated and characterized triterpenoid from methanol extract of katemas stem {Euphorbia geniculata ortega). To evaluate toxicity of methanol exctract have been conducted mortality test against armyworm larvae {spodoptera litura). The assay was carry out with no choise test method using variances of extract methanol concentration (0%, 1%, 2%, 3%, 4%, 5%). The highes…

Edition
-
ISBN/ISSN
-
Collation
xvii, 59 hlm.; ill.; tab.; 28 cm.
Series Title
-
Call Number
T656552014