{"id":19513,"date":"2021-11-05T09:10:56","date_gmt":"2021-11-05T08:10:56","guid":{"rendered":"http:\/\/sp1.kielce.eu\/?p=19513"},"modified":"2021-11-09T08:47:00","modified_gmt":"2021-11-09T07:47:00","slug":"zajecia-projektowe-w-pracowni-chemicznej","status":"publish","type":"post","link":"https:\/\/sp1.kielce.eu\/index.php\/2021\/11\/05\/zajecia-projektowe-w-pracowni-chemicznej\/","title":{"rendered":"Zaj\u0119cia projektowe w pracowni chemicznej"},"content":{"rendered":"\n<p>20.09.2021r. Badanie w\u0142a\u015bciwo\u015bci substancji<br>Na zaj\u0119ciach uczniowie zbadali w\u0142a\u015bciwo\u015bci r\u00f3\u017cnych substancji np. barw\u0119, stan skupienia, zapach, smak, rozpuszczalno\u015b\u0107 w wodzie, cechy charakterystyczne. Wykorzystane substancje w do\u015bwiadczeniu: mied\u017a(blacha), glin(blacha), mosi\u0105dz (blacha), \u017celazo, cynk, sacharoza. Szk\u0142o laboratoryjne: zlewki, bagietki szklane, szalki Petriego.<\/p>\n\n\n\n<p>29.09.2021r. Metody rozdzielania mieszanin<br>Uczniowie w trakcie zaj\u0119\u0107 projektowych mieli za zadanie rozdzieli\u0107 ro\u017cnego rodzaju mieszaniny&nbsp;<a target=\"_blank\" href=\"http:\/\/m.in\/\" rel=\"noreferrer noopener\">m.in<\/a>. \u017celazo wymieszane z sol\u0105, wod\u0119 z m\u0105k\u0105, cukier z ziarnami soczewicy. Zapoznali si\u0119 z metodami rozdzielania mieszanin np. przy u\u017cyciu sita, magnesu, sedymentacji, dekantacji, filtracji.<br>Szk\u0142o i sprz\u0119t laboratoryjny: statyw z \u0142ap\u0105, lejek, s\u0105czki, zlewki bagietki szklane, szalki Petriego, tryskawka<\/p>\n\n\n\n<p>6.10.2021. Badanie g\u0119sto\u015bci r\u00f3\u017cnych substancji<br>Uczniowie zapoznali si\u0119 z tematyk\u0105 dotycz\u0105ca g\u0119sto\u015bci cieczy. Przypomnieli wz\u00f3r do wyznaczania g\u0119sto\u015bci oraz jej jednostk\u0119. Nast\u0119pnie badali g\u0119sto\u015b\u0107 r\u00f3\u017cnych substancji. Na koniec zaj\u0119\u0107 wykonali wie\u017c\u0119 g\u0119sto\u015bci w prob\u00f3wkach, przy u\u017cyciu roztworu wody z cukrem o odpowiedniej g\u0119sto\u015bci.<br>Szklo i sprz\u0119t laboratoryjny: kolby sto\u017ckowe, zlewki, bagietki szklane, statyw na prob\u00f3wki, prob\u00f3wki<\/p>\n\n\n\n<p>13.10.2021r. Lepko\u015b\u0107<br>Na zaj\u0119ciach projektowych uczniowie poznali nowy termin dotycz\u0105cy lepko\u015bci cieczy. Zbadali r\u00f3\u017cnice w lepko\u015bci dla r\u00f3\u017cnych cieczy (oleju i wody).<br>Szk\u0142o i sprz\u0119t laboratoryjny: cylindry miarowe, zlewki, lejek, kolba sto\u017ckowa, bagietki<\/p>\n\n\n\n<p>20.10.2021r. Badanie w\u0142a\u015bciwo\u015bci powietrza i tlenku w\u0119gla (IV)<br>Uczniowie sprawdzali do\u015bwiadczalnie ile tlenu znajduje si\u0119 w powietrzu. Na zaj\u0119ciach uczniowie otrzymali r\u00f3wnie\u017c tlenek w\u0119gla (IV) i badali jego w\u0142a\u015bciwo\u015bci (stan skupienia, barw\u0119, g\u0119sto\u015b\u0107, palno\u015b\u0107 i mo\u017cliwo\u015b\u0107 podtrzymywania spalania).<br>Szk\u0142o laboratoryjne: zlewki, szalki Petriego, krystalizator<\/p>\n\n\n\n<p>27.10.2021r. Budowa cz\u0105steczek<br>Uczniowie tworzyli samodzielnie modele cz\u0105steczek r\u00f3\u017cnych zwi\u0105zk\u00f3w chemicznych&nbsp;<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"http:\/\/m.in\/\">m.in<\/a>. tlenk\u00f3w, wodorotlenk\u00f3w, kwas\u00f3w.<br>Pomoce dydaktyczne: Zestawy do budowy modeli cz\u0105steczek<\/p>\n\n\n\n<p class=\"has-text-align-right\">Aleksandra Sobczyk<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><a href=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20210920_161655-Medium.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"673\" height=\"900\" src=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20210920_161655-Medium-673x900.jpg\" alt=\"\" data-id=\"19514\" 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data-full-url=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211006_163001-Medium.jpg\" data-link=\"http:\/\/sp1.kielce.eu\/?attachment_id=19518\" class=\"wp-image-19518\" srcset=\"https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211006_163001-Medium-673x900.jpg 673w, https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211006_163001-Medium-224x300.jpg 224w, https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211006_163001-Medium.jpg 768w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211013_155337-Medium.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"673\" height=\"900\" src=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211013_155337-Medium-673x900.jpg\" alt=\"\" data-id=\"19519\" data-full-url=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211013_155337-Medium.jpg\" data-link=\"http:\/\/sp1.kielce.eu\/?attachment_id=19519\" class=\"wp-image-19519\" srcset=\"https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211013_155337-Medium-673x900.jpg 673w, https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211013_155337-Medium-224x300.jpg 224w, https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211013_155337-Medium.jpg 768w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211020_160117-Medium.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1027\" height=\"768\" src=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211020_160117-Medium.jpg\" alt=\"\" data-id=\"19520\" data-full-url=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211020_160117-Medium.jpg\" data-link=\"http:\/\/sp1.kielce.eu\/?attachment_id=19520\" class=\"wp-image-19520\" srcset=\"https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211020_160117-Medium.jpg 1027w, https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211020_160117-Medium-300x224.jpg 300w, https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211020_160117-Medium-768x574.jpg 768w, https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211020_160117-Medium-820x613.jpg 820w\" sizes=\"auto, (max-width: 1027px) 100vw, 1027px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211027_162239-Medium.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"673\" height=\"900\" src=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211027_162239-Medium-673x900.jpg\" alt=\"\" data-id=\"19522\" data-full-url=\"http:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211027_162239-Medium.jpg\" data-link=\"http:\/\/sp1.kielce.eu\/?attachment_id=19522\" class=\"wp-image-19522\" srcset=\"https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211027_162239-Medium-673x900.jpg 673w, https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211027_162239-Medium-224x300.jpg 224w, https:\/\/sp1.kielce.eu\/wp-content\/uploads\/2021\/11\/IMG_20211027_162239-Medium.jpg 768w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/a><\/figure><\/li><\/ul><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>20.09.2021r. Badanie w\u0142a\u015bciwo\u015bci substancjiNa zaj\u0119ciach uczniowie zbadali w\u0142a\u015bciwo\u015bci r\u00f3\u017cnych substancji np. barw\u0119, stan skupienia, zapach, [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":19522,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36,173],"tags":[],"class_list":["post-19513","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wydarzenia","category-eksperymentus"],"_links":{"self":[{"href":"https:\/\/sp1.kielce.eu\/index.php\/wp-json\/wp\/v2\/posts\/19513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sp1.kielce.eu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sp1.kielce.eu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sp1.kielce.eu\/index.php\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/sp1.kielce.eu\/index.php\/wp-json\/wp\/v2\/comments?post=19513"}],"version-history":[{"count":2,"href":"https:\/\/sp1.kielce.eu\/index.php\/wp-json\/wp\/v2\/posts\/19513\/revisions"}],"predecessor-version":[{"id":19597,"href":"https:\/\/sp1.kielce.eu\/index.php\/wp-json\/wp\/v2\/posts\/19513\/revisions\/19597"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sp1.kielce.eu\/index.php\/wp-json\/wp\/v2\/media\/19522"}],"wp:attachment":[{"href":"https:\/\/sp1.kielce.eu\/index.php\/wp-json\/wp\/v2\/media?parent=19513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sp1.kielce.eu\/index.php\/wp-json\/wp\/v2\/categories?post=19513"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sp1.kielce.eu\/index.php\/wp-json\/wp\/v2\/tags?post=19513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}