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Riana Lilis Widyawati, S.Pd., M.Sc

Artikel & Bahan Ajar

Pendidikan terakhir S2
di Universitas Gadjah Mada
Saat ini mengajar mata pelajaran KIMIA
Hubungi by email: rianaliliswidyawati@shaftasby.sch.id
Electrolysis process. On passing electric current the cations move towards the cathode and get deposited. Simultaneously the anions move towards the anode. galvanic cell element. Experimental set up for electrolysis
ELEKTROLISIS
31 October 2023
Ball and stick model of hydrocarbons are alkane, alkene, alkyne. Structural formula, organic chemical. .Concept for basic chemistry, education. Vector illustration
HIDROKARBON
17 October 2023
stock-vector-reduction-and-oxidation-reactions-redox-1715534896
REAKSI REDOKS (PENYETARAAN REAKSI)
29 September 2023
Hydrogen Bond. Inter molecular Hydrogen Bond between Water Molecule. Hydrogen bridge bond between Water H2O molecule.
Gaya Antarmolekul
11 September 2023
Osmosis
Sifat Koligatif Larutan part 2
31 August 2023
stock-vector-electronic-structure-of-atoms-electron-configuration-the-aufbau-principle-1868077450
Konfigurasi Elektron, Bilangan Kuantum, dan Bentuk Orbital
18 August 2023
628490116fa66
SIFAT KOLIGATIF LARUTAN Part 1
8 August 2023
Two clear liquids are mixed to produce a yellow precipitate.
PEREAKSI PEMBATAS
1 August 2023
stock-vector-acid-base-titration-and-phenolphthalein-indicator-1103622707
TITRASI ASAM BASA
9 May 2023
ph-scale
LARUTAN PENYANGGA
4 April 2023

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