CD Skripsi

Pemanfaatan Antosianin Buah Bit Sebagai Indikator Sensor Ph Untuk Bahan Pengayaan Praktikum Kimia Dasar II

---

The frequent use of chemical indicators with synthetic chemicals in Basic
Chemistry II practicum makes it necessary to use friendly and safe non-synthetic
chemicals to be applied to Basic Chemistry II practicum, namely in the acid-base
indicator material section contained in the 3rd Sub-CPMK of results of analysis of
semester learning design (RPS) Basic Chemistry II practicum. The use of non-synthetic
chemicals, namely pH sensor indicators from beetroot extraction through practicum
can help students deepen theory and can also make students more active in exploring
chemistry. The research method used was exploratory research with data analysis
techniques in the form of analysis of the anthocyanin content of beets and acid-base
titration. The research results showed that the solvent used based on the test was 96%
ethanol. Analysis of the anthocyanin content in beets was found to be 1.046 ± 0.084
mg/100 mL and acid-base titration obtained an average volume of 6.73 by calculating
the HCl concentration of 0.0673 M. Anthocyanin immobilization was carried out on
filter paper and it was concluded that fruit anthocyanins bits can be used as an
indicator for a pH sensor that can be used for basic chemistry practicum guide II drafts.
Key Words: Anthocyanins, beets, pH sensor indicators, draft basic chemistry practicum guide

---

Ketersediaan

Informasi Detail

Judul Seri

-

No. Panggil

1905112124

Penerbit

Pekanbaru : Universitas Riau – Fkip – Pendidikan Kimia., 2023

Deskripsi Fisik

-

Bahasa

Indonesia

ISBN/ISSN

-

Klasifikasi

1905112124

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

-

Edisi

-

Subjek

PENDIDIKAN KIMIA

Info Detail Spesifik

-

Pernyataan Tanggungjawab

FATAH

Versi lain/terkait

Lampiran Berkas

Komentar

---

Anda harus masuk sebelum memberikan komentar