Download uji kadar zat organik dengan metode permanganometri pada mata

UJI KADAR ZAT ORGANIK DENGAN METODE PERMANGANOMETRI PADA
MATA AIR TERLINDUNG DAN TIDAK TERLINDUNG DI KECAMATAN
ABIANSEMAL, BADUNG, BALI
ABSTRACT
Organic substances are substances derived from animals or plants with carbon, protein, lipid and
fat as the main components. Organic substances is easily decay by bacteria using dissolved
oxygen. The research entitled organic substance level test by permanganometri of protected
spring and unprotected spring in Abiansemal sub district, Badung, Bali aims to determine the
level of organic substance in the protected spring is and unprotected spring in Abiansemal sub
district. This type of research is a descriptive observational research. The samples in this
research are 3 protected springs and 3 unprotected springs and each of them is taken as many as
300 ml waters. The research found that levels of organic substance in protected springs for
sample 1 = 6.0166 mg/L, sample 2 = 6.4717 mg/L, sample 3 = 5.1065 mg/L and in the
unprotected springs for sample 1 = 6 , 9267 mg/L, sample 2 = 8.7468 mg/L, sample 3 = 7.8368
mg/L.
Keywords: Organic Substances, Protected Springs, Unprotected Springs