Označeno: Kemija

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OGLJIKOVODIKI

Ponovitev ogljikovodikov KEMIJA 9. RAZRED OGLJIKOVODIKI http:// VIR SLIK: https://www.vectorstock.com/royalty-free-vector/hydrocarbon-alkane-molecules-set-vector-10429577

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ALKANI (Lotty Hrustel)

PONOVITEV ALKANOV KEMIJA – 9. RAZRED OGLJKOVODIKI – ALKANI VIR FOTOGRAFIJ: https://www.vectorstock.com/royalty-free-vector/hydrocarbon-alkane-molecules-set-vector-10429577

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Polimeri, Mojca Višček

http://3m-dubai.com/polyethylene-terephthalate/     https://www.probel.ro/polistiren-de-inalta-densitate.html https://sl.wikipedia.org/wiki/Polistiren https://si.ptfe-labwares.com/news/ptfe-polytetrafluoroethylene-is-around-us-24764061.htmlhttps://www.polymersolutions.com/blog/differences-between-ldpe-and-hdpe/ https://www.rajvoda.com/proizvodi-pregled/27-baloni-za-vodu https://www.drm.si/prozorne-polikarbonat-plosce-2100-x-6000-mm-satovjehttps://www.mm-intercom.si/aktualno/izdelki-iz-tehnicnih-plastik-po-meri/

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Kristali, Novinec

Viri slik: https://jutro.si/kemija/podatki_slike.html https://eucbeniki.sio.si/kemija1/491/index3.html https://winter.group.shef.ac.uk/webelements/ https://sustainable-nano.com/2014/02/18/the-atomic-difference-between-diamonds-and-graphite/https://www.dreamstime.com/ice-frozen-water-hexagonal-crystal-structure-atoms-shown-as-color-coded-spheres-hydrogen-pink-oxygen-red-image188453079