https://eclass03.sch.gr/courses/2901010217/ΑνακοινώσειςTue, 21 Apr 2026 11:05:26 +0300elhttps://eclass03.sch.gr/modules/announcements/index.php?an_id=30119736&course=2901010217<p>Το <span style="color:#800080;"><a style="color:#800080;" href="/modules/units/index.php?course=2901010217&amp;id=3255820">Μάθημα 18: Πετρέλαιο και φυσικό αέριο.</a></span><span style="color:#800000;"></span></p>Tue, 21 Apr 2026 11:05:26 +0300Tue, 21 Apr 2026 11:05:26 +030030119736https://eclass03.sch.gr/modules/announcements/index.php?an_id=30119735&course=2901010217<p>To <span style="color:#008000;"><a style="color:#008000;" href="/modules/units/index.php?course=2901010217&amp;id=3231508">Μάθημα 15: Οι υδρογονάνθρακες - Γενικά - Ταξινόμηση</a></span></p>Wed, 22 Apr 2026 16:41:15 +0300Wed, 22 Apr 2026 16:41:15 +030030119735https://eclass03.sch.gr/modules/announcements/index.php?an_id=30119734&course=2901010217<p>Το<span style="color:#808000;"> <a style="color:#808000;" href="/modules/units/index.php?course=2901010217&amp;id=3232957">Μάθημα 17: Καύση των υδρογονανθράκων </a></span><span style="color:#800000;"></span></p>Tue, 21 Apr 2026 11:30:22 +0300Tue, 21 Apr 2026 11:30:22 +030030119734https://eclass03.sch.gr/modules/announcements/index.php?an_id=30110284&course=2901010217<p><img class="img-responsive" src="/modules/document/file.php/2901010217/kalh-sxoliki-xronia-eikones.top_...24.jpg" alt="" width="275" height="275" /></p>Thu, 11 Sep 2025 10:00:00 +0300Thu, 11 Sep 2025 10:00:00 +030030110284