{"id":1003,"date":"2020-07-02T11:36:23","date_gmt":"2020-07-02T08:36:23","guid":{"rendered":"http:\/\/ekfe-ko.dod.sch.gr\/?p=1003"},"modified":"2020-07-03T10:55:17","modified_gmt":"2020-07-03T07:55:17","slug":"%ce%b1%cf%80%ce%bf%cf%87%cf%81%cf%89%ce%bc%ce%b1%cf%84%ce%b9%cf%83%ce%bc%cf%8c%cf%82-%ce%b4%ce%b9%ce%b1%ce%bb%cf%8d%ce%bc%ce%b1%cf%84%ce%bf%cf%82-%ce%b2%cf%81%cf%89%ce%bc%ce%af%ce%bf%cf%85","status":"publish","type":"post","link":"https:\/\/ekfe-ko.dod.sch.gr\/?p=1003","title":{"rendered":"\u03a0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1: \u0391\u03c0\u03bf\u03c7\u03c1\u03c9\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b4\u03b9\u03b1\u03bb\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u0392\u03c1\u03c9\u03bc\u03af\u03bf\u03c5"},"content":{"rendered":"\n<p>\u03a0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b1\u03bc\u03b5 \u03c3\u03c4\u03bf \u0395\u039a\u03a6\u0395 \u039a\u03c9, \u03c4\u03bf \u03c0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1 \u03b1\u03bd\u03af\u03c7\u03bd\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03bf\u03cd \u03b4\u03b5\u03c3\u03bc\u03bf\u03cd \u03bc\u03b5 \u03b1\u03c0\u03bf\u03c7\u03c1\u03c9\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc \u03b4\u03b9\u03b1\u03bb\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u0392\u03c1\u03c9\u03bc\u03af\u03bf\u03c5.<\/p>\n\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"\u0391\u03c0\u03bf\u03c7\u03c1\u03c9\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b4\u03b9\u03b1\u03bb\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u0392\u03c1\u03c9\u03bc\u03af\u03bf\u03c5\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/q6_pn3XDB_I?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u03a4\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03c3\u03b1\u03bc\u03b5 \u03ae\u03c4\u03b1\u03bd \u03bf\u03b9 \u03b5\u03be\u03ae\u03c2:<\/p>\n\n\n\n<p>1\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1: \u03a0\u03bf\u03c5 \u03b8\u03b1 \u03b2\u03c1\u03bf\u03cd\u03bc\u03b5 \u03c4\u03bf \u03b2\u03c1\u03ce\u03bc\u03b9\u03bf; <br>2\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1: \u03a0\u03bf\u03b9\u03bf \u03b4\u03b9\u03b1\u03bb\u03cd\u03c4\u03b7 \u03b8\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5;<br>3\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1: \u03a0\u03bf\u03b9\u03bf\u03bd \u03b1\u03ba\u03cc\u03c1\u03b5\u03c3\u03c4\u03bf \u03c5\u03b4\u03c1\u03bf\u03b3\u03bf\u03bd\u03ac\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1 \u03b8\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5;<\/p>\n\n\n\n<p>\u0393\u03b9\u03b1 \u03c4\u03bf 1\u03bf. <br>\u0397 \u03bb\u03cd\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b2\u03c1\u03ae\u03ba\u03b1\u03bc\u03b5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9:<br>0,5 ml \u03c7\u03bb\u03c9\u03c1\u03af\u03bd\u03b7\u03c2 (\u03b4\u03b9\u03b1\u03bb\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 NaClO &lt;5%) \u03bc\u03b5 \u03bb\u03af\u03b3\u03b5\u03c2 \u03c3\u03c4\u03b1\u03b3\u03cc\u03bd\u03b5\u03c2 \u03c0\u03c5\u03ba\u03bd\u03bf\u03cd \u03b4\u03b9\u03b1\u03bb\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c5\u03b4\u03c1\u03bf\u03c7\u03bb\u03c9\u03c1\u03b9\u03ba\u03bf\u03cd \u03bf\u03be\u03ad\u03c9\u03c2 (HCl ~15%) \u03ba\u03b1\u03b9 2 ml \u03b4\u03b9\u03b1\u03bb\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b2\u03c1\u03c9\u03bc\u03b9\u03bf\u03cd\u03c7\u03bf\u03c5 \u03ba\u03b1\u03bb\u03af\u03bf\u03c5 (KBr 0,5M) \u03c3\u03b5 200 ml \u03bd\u03b5\u03c1\u03bf\u03cd.<br>\u0397 \u03c0\u03b1\u03c1\u03b1\u03b3\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ac \u03c7\u03bb\u03c9\u03c1\u03af\u03bf\u03c5 (max: 0,023g) \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03b2\u03c1\u03c9\u03bc\u03af\u03bf\u03c5 (max: 0,12g) \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03bc\u03ad\u03b3\u03b9\u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03bb\u03c5\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03b1 200 g \u03bd\u03b5\u03c1\u03bf\u03cd (1,48 g \u03c7\u03bb\u03c9\u03c1\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 7,12 g \u03b2\u03c1\u03c9\u03bc\u03af\u03bf\u03c5), \u03ad\u03c4\u03c3\u03b9 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03bf\u03c5\u03bd \u03b4\u03b9\u03b1\u03bb\u03c5\u03bc\u03ad\u03bd\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03b5\u03bd \u03b4\u03b9\u03b1\u03c7\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf\u03bd \u03b1\u03ad\u03c1\u03b1.<br>\u03a3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03b7 \u03c0\u03ac\u03bd\u03c4\u03c9\u03c2 \u03c4\u03bf \u03c0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ba\u03b1\u03bb\u03ac \u03b1\u03b5\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf \u03c7\u03ce\u03c1\u03bf.<\/p>\n\n\n\n<p>\u0393\u03b9\u03b1 \u03c4\u03bf 2\u03bf.<br>\u03a3\u03b5 \u03cc\u03bb\u03bf\u03c5\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03b1\u03ba\u03bf\u03cd\u03c2 \u03bf\u03b4\u03b7\u03b3\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c3\u03c7\u03bf\u03bb\u03b9\u03ba\u03cc \u03b2\u03b9\u03b2\u03bb\u03af\u03bf, \u03b1\u03bd\u03b1\u03c6\u03ad\u03c1\u03b5\u03c4\u03b1\u03b9:<br> &#8220;\u0394\u03b9\u03ac\u03bb\u03c5\u03bc\u03b1 \u03b2\u03c1\u03c9\u03bc\u03af\u03bf\u03c5 \u03c3\u03b5 \u03c4\u03b5\u03c4\u03c1\u03b1\u03c7\u03bb\u03c9\u03c1\u03ac\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1&#8221;.  \u039f \u03c4\u03b5\u03c4\u03c1\u03b1\u03c7\u03bb\u03c9\u03c1\u03ac\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03b1\u03c0\u03b1\u03b3\u03bf\u03c1\u03b5\u03c5\u03c4\u03b5\u03af \u03c4\u03bf 2010, \u03c9\u03c2 \u03b5\u03c0\u03b9\u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2 \u03b4\u03b9\u03b1\u03bb\u03cd\u03c4\u03b7\u03c2 (\u03bd\u03b5\u03c5\u03c1\u03bf\u03c4\u03bf\u03be\u03b9\u03ba\u03cc\u03c2) \u03ba\u03b1\u03b9 \u03b5\u03c5\u03b8\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03c4\u03bf\u03c5 \u03cc\u03b6\u03bf\u03bd\u03c4\u03bf\u03c2.<br>\u0395\u03bc\u03b5\u03af\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b1\u03bc\u03b5 \u03bd\u03b5\u03c1\u03cc. \u0395\u03c0\u03b5\u03b9\u03b4\u03ae \u03cc\u03bc\u03c9\u03c2 \u03b7 \u03b4\u03b9\u03b1\u03bb\u03c5\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03b1\u03b9\u03b8\u03b9\u03bd\u03af\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03bc\u03b9\u03ba\u03c1\u03ae \u03c3\u03c4\u03bf \u03bd\u03b5\u03c1\u03cc, \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03cc\u03c3\u03b1\u03bc\u03b5 \u03c3\u03c4\u03b7\u03bd \u03ad\u03be\u03bf\u03b4\u03bf \u03c4\u03bf\u03c5 \u03c3\u03c9\u03bb\u03ae\u03bd\u03b1 \u03c3\u03c4\u03bf \u03bd\u03b5\u03c1\u03cc \u03bc\u03b9\u03b1 &#8220;\u03b1\u03b5\u03c1\u03cc\u03c0\u03b5\u03c4\u03c1\u03b1&#8221; \u03b5\u03bd\u03c5\u03b4\u03c1\u03b5\u03af\u03bf\u03c5, \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03b7 \u03b4\u03b9\u03ac\u03c7\u03c5\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b1\u03b9\u03b8\u03b9\u03bd\u03af\u03bf\u03c5 \u03c3\u03c4\u03bf \u03bd\u03b5\u03c1\u03cc.<\/p>\n\n\n\n<p>\u0393\u03b9\u03b1 \u03c4\u03bf 3\u03bf.<br>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03b8\u03b7\u03ba\u03b5 \u03c4\u03bf \u03b1\u03b9\u03b8\u03af\u03bd\u03b9\u03bf, \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03c0\u03b1\u03c1\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b5\u03cd\u03ba\u03bf\u03bb\u03b1, \u03ba\u03b1\u03b9 \u03b1\u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03b1\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1\u03c3\u03b2\u03ad\u03c3\u03c4\u03b9\u03bf \u03bc\u03b5 \u03c5\u03b4\u03c1\u03cc\u03bb\u03c5\u03c3\u03b7.  \u0397 \u03c3\u03c4\u03b1\u03b4\u03b9\u03b1\u03ba\u03ae \u03ad\u03ba\u03bb\u03c5\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b1\u03b9\u03b8\u03b9\u03bd\u03af\u03bf\u03c5, \u03b5\u03c5\u03bd\u03bf\u03b5\u03af \u03c4\u03b7\u03bd \u03ac\u03bc\u03b5\u03c3\u03b7 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c3\u03c4\u03bf \u03c0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1 \u03c7\u03c9\u03c1\u03af\u03c2 \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03b8\u03ae\u03ba\u03b5\u03c5\u03c3\u03b7 \u03c4\u03bf\u03c5. \u0393\u03b9\u03b1 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03c3\u03c4\u03b1\u03b4\u03b9\u03b1\u03ba\u03ac \u03b7 \u03ad\u03ba\u03bb\u03c5\u03c3\u03b7 \u03ba\u03b1\u03bb\u03cc \u03b5\u03af\u03bd\u03b1\u03b9, \u03c4\u03bf \u03b1\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1\u03c3\u03b2\u03ad\u03c3\u03c4\u03b9\u03bf \u03bd\u03b1 \u03bc\u03b7\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 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