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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
stock-vector-polyethylene-polythene-pe-polyethene-and-ethylene-ethene-molecule-polymer-and-monomer-2090296783
POLIMER DAN MAKROMOLEKUL
19 February 2025
2014812-14426849-659-nacl_inwater
HIDROLISIS GARAM
18 February 2025
Ionic vs Covalent Bonds. In an ionic bond, an electron is donated. In a covalent bond, the electron is shared. Examples of compounds with ionic bonds with table salt (NaCl), and covalent bonds with water molecule (H2O).
IKATAN KIMIA
6 February 2025
comparison-atomic-ionic-radii-260nw-348379493
SIFAT-SIFAT PERIODIK UNSUR
21 January 2025
stock-vector-illustration-of-chemical-arrhenius-acid-and-base-theory-is-a-development-of-the-hydrogen-theory-of-1735931492
TEORI ASAM BASA
20 January 2025
Periodic table of the elements. Background illustration.
Sistem Periodik Unsur (Letak Unsur dalam Tabel Periodik)
7 January 2025
Benzene is an organic chemical compound. Its molecule is composed of 6 carbon atoms joined in a ring, with 1 hydrogen atom attached to each carbon atom
Benzena dan Senyawa Turunannya
4 January 2025
print-216823695
PERSAMAAN REAKSI KIMIA
16 December 2024
Naming-Covalent-Compounds
Tata Nama Senyawa Kimia Kelas X
9 December 2024
Zero-First-Second-Order-Reactions
LAJU REAKSI Kimia kelas XI
2 December 2024

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