{"id":63653,"date":"2016-03-21T21:44:08","date_gmt":"2016-03-21T19:44:08","guid":{"rendered":"http:\/\/www.sorubak.com\/blog\/?p=63653"},"modified":"2016-03-21T21:44:08","modified_gmt":"2016-03-21T19:44:08","slug":"7-sinif-fen-bilimleri-2-donem-1-yazili-soru-ve-cevaplari-2015-2016-guncel","status":"publish","type":"post","link":"https:\/\/www.sorubak.com\/blog\/7-sinif-fen-bilimleri-2-donem-1-yazili-soru-ve-cevaplari-2015-2016-guncel.html","title":{"rendered":"7.s\u0131n\u0131f fen bilimleri 2.d\u00f6nem 1.yaz\u0131l\u0131 soru ve cevaplar\u0131 2015-2016 (G\u00fcncel)"},"content":{"rendered":"<p>Ad\u0131- Soyad\u0131: www.sorubak.com No: S\u0131n\u0131f\u0131: Tarih:\u2026.\/\u2026..\/2016<\/p>\n<p>2015-2016 E\u011e\u0130T\u0130M-\u00d6\u011eRET\u0130M YILI \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026ORTAOKULU \/ \u0130MAM HAT\u0130P ORTA OKULU<\/p>\n<p>FEN B\u0130L\u0130MLER\u0130 DERS\u0130 7. SINIF 2.D\u00d6NEM 1. YAZILI SINAV SORULARI<\/p>\n<p>A\u015fa\u011f\u0131daki ifadelerden do\u011fru olanlar\u0131n ba\u015f\u0131na \u201cD\u201d yanl\u0131\u015f olanlar\u0131n ba\u015f\u0131na \u201cY\u201d harfini yaz\u0131n\u0131z. (1*10 = 10P)<br \/>\n(\u2026..) \u00dclkemizde Makine ve Kimya End\u00fcstrisi Kurumu(MKE), kimya end\u00fcstrisi alan\u0131ndaki resmi kurumdur.<br \/>\n(\u2026..) At\u0131k malzemelerin ham madde olarak kullan\u0131lmas\u0131 \u00e7evre kirlili\u011finin engellenmesi a\u00e7\u0131s\u0131ndan faydas\u0131zd\u0131r.<br \/>\n(\u2026..) Evsel at\u0131klardan meyve sebze kabuklar\u0131, yemek art\u0131klar\u0131, odun ve k\u00f6m\u00fcr\u00fcn yanmas\u0131 sonucu olu\u015fan k\u00fcller geri d\u00f6n\u00fc\u015ft\u00fcr\u00fclemeyen at\u0131klard\u0131r.<br \/>\n(\u2026..)Kar\u0131\u015f\u0131mlar\u0131n ayr\u0131\u015ft\u0131r\u0131lmas\u0131nda, kar\u0131\u015f\u0131m\u0131 olu\u015fturan maddelerin fiziksel hal, yo\u011funluk, m\u0131knat\u0131slanma, tanecik boyutu, kaynama noktas\u0131 gibi \u00f6zelliklerinin farkl\u0131l\u0131\u011f\u0131ndan yararlan\u0131l\u0131r.<br \/>\n(\u2026..) Heterojen kar\u0131\u015f\u0131mlar \u00e7\u00f6zeltiolarak adland\u0131r\u0131l\u0131r.<br \/>\n(\u2026..)Atomlar mikroskopla g\u00f6r\u00fclebilen k\u00fc\u00e7\u00fck taneciklerdir.<br \/>\n(\u2026..) Atomun k\u00fctlesini atom \u00e7ekirde\u011findeki tanecikler olu\u015fturur.<br \/>\n(\u2026..) Elementlerin sembolleri evrenseldir.<br \/>\n(\u2026..) Su en iyi ve en yayg\u0131n \u00e7\u00f6z\u00fcc\u00fcd\u00fcr.<br \/>\n(\u2026..)\u00c7ok atomlu iyonlarda iyon y\u00fck\u00fc yaln\u0131zca \u00fczerinde bulundu\u011fu atoma aittir.<br \/>\nA\u015fa\u011f\u0131da verilen c\u00fcmlelerdeki bo\u015fluklar\u0131 uygun \u015fekilde doldurunuz. (2*10 = 20P)<br \/>\nrefleks F \u00e7\u00f6z\u00fcnen, uyaran, Newton(N), saf madde, geri d\u00f6n\u00fc\u015f\u00fcm bile\u015fik dinamometre \u00e7\u00f6z\u00fcc\u00fc, G, element enerji d\u00f6n\u00fc\u015f\u00fcm\u00fc, tat tomurcuklar\u0131<br \/>\n\u00e7ok atomlu iyon<br \/>\nAyn\u0131 cins atomlardan olu\u015fan saf maddelere \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.. ad\u0131 verilir.<br \/>\n\u0130\u00e7erisinde kendinden ba\u015fka madde bulunmayan maddelere \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.ad\u0131 verilir.<br \/>\nA\u011f\u0131rl\u0131k bir kuvvet oldu\u011fu i\u00e7in \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026ile \u00f6l\u00e7\u00fcl\u00fcr ve birimi \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026..\u2019dur. A\u011f\u0131rl\u0131k \u201c\u2026..\u201d harfi ile g\u00f6sterilir..<br \/>\n\u00c7\u00f6zeltilerde miktar\u0131 \u00e7ok olan madde \u2026\u2026\u2026\u2026\u2026\u2026\u2026, az olan ise \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026..olarak adland\u0131r\u0131l\u0131r.<br \/>\nBirden fazla atom grup h\u00e2linde negatif veya pozitif y\u00fcke sahip olabilir. B\u00f6yle gruplara \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026denir.<br \/>\nFarkl\u0131 t\u00fcr atomlar\u0131n belirli oranlarda bir araya gelmesiyle olu\u015fan saf maddelere \u2026\u2026\u2026\u2026\u2026\u2026\u2026.<br \/>\nKullan\u0131m d\u0131\u015f\u0131 kalan geri d\u00f6n\u00fc\u015ft\u00fcr\u00fclebilir at\u0131k malzemelerin \u00e7e\u015fitli geri d\u00f6n\u00fc\u015f\u00fcm y\u00f6ntemleri ile ham madde olarak tekrar imalat s\u00fcre\u00e7lerine kazand\u0131r\u0131lmas\u0131na \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026. denir.<br \/>\nEnerjinin t\u00fcr de\u011fi\u015ftirmesine \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.ad\u0131 verilir.<br \/>\nDilimizin ucunda, yanlar\u0131nda ve arkas\u0131nda tatlar\u0131 alg\u0131lamaya yarayan \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026<br \/>\n\u00c7evrede olu\u015fan ve canl\u0131y\u0131 etkileyen de\u011fi\u015fimlere neden olan t\u00fcm etkenler \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026., baz\u0131 uyaranlara kar\u015f\u0131 v\u00fccudumuzun g\u00f6sterdi\u011fi ani, h\u0131zl\u0131, istemsiz tepkiler ise \u2026\u2026\u2026\u2026\u2026\u2026\u2026.. olarak adland\u0131r\u0131l\u0131r.<\/p>\n<figure id=\"attachment_63654\" aria-describedby=\"caption-attachment-63654\" style=\"width: 675px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.sorubak.com\/blog\/wp-content\/uploads\/2016\/03\/Ads\u0131z-3.png\" rel=\"attachment wp-att-63654\"><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-63654\" src=\"https:\/\/www.sorubak.com\/blog\/wp-content\/uploads\/2016\/03\/Ads\u0131z-3.png\" alt=\"Yaz\u0131l\u0131n\u0131n Tamam\u0131n\u0131 ve Cevaplar\u0131n\u0131 \u0130ndirmek \u0130\u00e7in T\u0131klay\u0131n\u0131z\" width=\"685\" height=\"508\" srcset=\"https:\/\/www.sorubak.com\/blog\/wp-content\/uploads\/2016\/03\/Ads\u0131z-3.png 685w, https:\/\/www.sorubak.com\/blog\/wp-content\/uploads\/2016\/03\/Ads\u0131z-3-300x222.png 300w\" sizes=\"(max-width: 685px) 100vw, 685px\" \/><\/a><figcaption id=\"caption-attachment-63654\" class=\"wp-caption-text\"><\/p>\n<h3><a href=\"http:\/\/www.sorubak.com\/7sinif-fen-bilimleri-2donem-1yazili-soru-ve-cevaplari-20152016-guncel_123980.htm\">Yaz\u0131l\u0131n\u0131n Tamam\u0131n\u0131 ve Cevaplar\u0131n\u0131 \u0130ndirmek \u0130\u00e7in T\u0131klay\u0131n\u0131z<\/a><\/h3>\n<p><\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Ad\u0131- Soyad\u0131: www.sorubak.com No: S\u0131n\u0131f\u0131: Tarih:\u2026.\/\u2026..\/2016 2015-2016 E\u011e\u0130T\u0130M-\u00d6\u011eRET\u0130M YILI \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026ORTAOKULU \/ \u0130MAM HAT\u0130P ORTA OKULU FEN B\u0130L\u0130MLER\u0130 DERS\u0130 7. SINIF 2.D\u00d6NEM 1. YAZILI SINAV SORULARI A\u015fa\u011f\u0131daki ifadelerden do\u011fru olanlar\u0131n ba\u015f\u0131na \u201cD\u201d yanl\u0131\u015f olanlar\u0131n ba\u015f\u0131na \u201cY\u201d harfini yaz\u0131n\u0131z. (1*10 = 10P) (\u2026..) \u00dclkemizde Makine ve Kimya End\u00fcstrisi Kurumu(MKE), kimya end\u00fcstrisi alan\u0131ndaki resmi kurumdur. (\u2026..) At\u0131k malzemelerin &#8230; <a title=\"7.s\u0131n\u0131f fen bilimleri 2.d\u00f6nem 1.yaz\u0131l\u0131 soru ve cevaplar\u0131 2015-2016 (G\u00fcncel)\" class=\"read-more\" href=\"https:\/\/www.sorubak.com\/blog\/7-sinif-fen-bilimleri-2-donem-1-yazili-soru-ve-cevaplari-2015-2016-guncel.html\" aria-label=\"More on 7.s\u0131n\u0131f fen bilimleri 2.d\u00f6nem 1.yaz\u0131l\u0131 soru ve cevaplar\u0131 2015-2016 (G\u00fcncel)\">Devam\u0131n\u0131 oku&#8230;<\/a><\/p>\n","protected":false},"author":1688,"featured_media":63066,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[18390,17980],"tags":[],"_links":{"self":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/63653"}],"collection":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/users\/1688"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/comments?post=63653"}],"version-history":[{"count":0,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/63653\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/media\/63066"}],"wp:attachment":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/media?parent=63653"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/categories?post=63653"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/tags?post=63653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}