Journal of Natural Sciences and Learning
Vol. 3 No. 1 (2024): Journal of Natural Science and Learning

Observation of The Natural PH of Some Flower and Plant Samples on The Campus Universitas Wijaya Kusuma Surabaya

Kapuka, Gius (Unknown)
Firdaus, Solichatul (Unknown)
Anisa, Siti (Unknown)

Article Info

Publish Date
31 Mar 2024

Abstract

The purpose of this study was to observe the acid-base pH of several samples of flowers and plants around the campus. To recognize acids and bases is usually by using indicators. The purpose of acid-base indicator analysis is to measure acid-base reactions. This usually requires the use of indicators or tools such as litmus paper, pH indicator paper, and electrodes for acids and bases. Indicators were extracted from Allamanda flower plants, Bougainvillea flowers, and Dracaena reflexa plants using solvents (water) and alcohol. The method used in this study is the practicum method and literature review using Google Scholar articles and sources.

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Journal Info
Journal of Natural Sciences and Learning
Website

Abbrev

jnsl

Publisher

Universitas Wijaya Kusuma Surabaya

Subject

Biochemistry, Genetics & Molecular Biology Education Environmental Science Immunology & microbiology

Description

Journal of Natural Sciences and Learning is published by the Department of Biology Education Faculty of Teacher Training and Education Universitas Wijaya Kusuma Surabaya. The Journal of Natural Sciences and Learning covers many academic disciplines, publishing articles for researchers, and educators ...