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Thanks for Visiting my Blog :)
I wrote my minds in here, I hope my articles will be useful for you.
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My Email: dertraum0127@gmail.com

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I'm not an expert teacher or lecturer of chemistry. I was only a student from SMA NEGERI 15 SURABAYA who had been one of the Bronze Medalist Participants of Olimpiade Sains Nasional X (2011) of Chemistry In Manado, North Sulawesi, 11 - 16 September 2011 and graduated in 2012. Now, I'm studying at Universitas Airlangga in Surabaya, Indonesia. I do love chemistry and I would like to help them who had difficulties in studying chemistry. That's why, please understand me if you found some misconcepts in my entries. Suggestions are always necessary in order to develop this blog. And I'm sorry because my English isn't so well.

All posts are originally created by me. I never stole from any sites or somebody's blog. Although sometimes I took pictures or data from other sites, I always wrote the source of that pictures or data.

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Thursday, April 05, 2012

OSN Kimia 2012 Tingkat Kabupaten

Saya mohon maaf karena beberapa hari yang lalu saya hapus post ini karena dikhawatirkan terjadi kebocoran soal di kabupaten yang belum mengadakan OSK Kimia 2012. Berhubung setelah saya cek dan ternyata keadaan sudah mendukung, maka Soal OSN Kimia 2012 Tingkat Kabupaten siap untuk dipublikasikan di blog ini. Selamat berlatih, dan semoga sukses di OSN 2012 ini :)



  1. Kalau pengumuman osn kimia 2012 tingkt kab sukabumi kapan kira-kira?

  2. Tanyakan ke guru pembimbing masing - masing.

    Koreksi soal dilakukan tanggal 8 - 9 april, bisa dibaca di panduang OSN 2012 di siswapsma.org

    Pengumuman biasanya diumumkan di Diknas kabupaten masing2.