Ìàòåðèàëû äëÿ ïîäãîòîâêè ê îëèìïèàäå. ![](images/view.php?id=a6164eef9d1c39e822967e880c46386417bb7fcb26b2223c625bca3ec470f622) ÎÁÙÀß È ÍÅÎÐÃÀÍÈ×ÅÑÊÀß ÕÈÌÈß (9.5 Ìáàéò) ÊÎÌÏËÅÊÑÍÛÅ ÑÎÅÄÈÍÅÍÈß. (774.7 Êáàéò) ÇÀÄÀ×È ÏÎ ÕÈÌÈÈ. (11.4 Ìáàéò) ÏÎÑÎÁÈÅ ÏÎ ÎÁÙÅÉ ÕÈÌÈÈ. (978.8 Êáàéò) ÎÐÃÀÍÈ×ÅÑÊÀß ÕÈÌÈß. (445.6 Êáàéò) ÍÅÎÐÃÀÍÈ×ÅÑÊÈÅ ÐÅÀÊÖÈÈ. ÑÕÅÌÛ. (186.7 Êáàéò) ÀÍÀËÈÒÈ×ÅÑÊÀß ÕÈÌÈß. (1.7 Ìáàéò) ÐÅÄÊÈÅ ÐÅÀÊÖÈÈ ÎÐÃÀÍÈ×ÅÑÊÈÕ ÑÎÅÄÈÍÅÍÈÉ. (161.0 Êáàéò) ÑÂÎÉÑÒÂÀ ÍÅÎÐÃÀÍÈ×ÅÑÊÈÕ ÑÎÅÄÈÍÅÍÈÉÖ. (89.9 Êáàéò) |