{"id":2863,"date":"2020-09-30T03:53:05","date_gmt":"2020-09-30T03:53:05","guid":{"rendered":"http:\/\/ee.mlfmonde.org\/taishan-edf\/?p=2863"},"modified":"2020-09-30T03:53:05","modified_gmt":"2020-09-30T03:53:05","slug":"le-chou-magique","status":"publish","type":"post","link":"https:\/\/ee.mlfmonde.org\/taishan-edf\/2020\/09\/30\/le-chou-magique\/","title":{"rendered":"Le chou magique"},"content":{"rendered":"<p>Le chou \u00ab\u00a0transformer\u00a0\u00bb ou le chou magique<\/p>\n<p><a href=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4974.jpg\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-2869 aligncenter\" src=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4974-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4974-225x300.jpg 225w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4974-768x1024.jpg 768w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<ul>\n<li>Le mat\u00e9riel n\u00e9cessaire<\/li>\n<\/ul>\n<p>Pour r\u00e9aliser cette fantastique exp\u00e9rience il vous faut\u00a0:<\/p>\n<p>Un chou rouge<\/p>\n<p>Un grand bol ou grand r\u00e9cipient<\/p>\n<p>Des tubes \u00e0 essai<\/p>\n<p>Une pipette<\/p>\n<p>Des ciseaux ou un couteau (plus pratique mais \u00e0 r\u00e9aliser avec un adulte)<\/p>\n<p>Du citron<\/p>\n<p>Du vinaigre<\/p>\n<p>Du dentifrice<\/p>\n<p>Du lait<\/p>\n<p>Tout ce que vous voulez mais attention\u00a0pas n\u2019importe quoi non plus\u00a0!<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>Description de l\u2019exp\u00e9rience<\/li>\n<\/ul>\n<p>D\u00e9coupez le chou rouge en plusieurs morceaux et mettez-les dans un grand r\u00e9cipient d\u2019eau chaude. L\u2019eau va devenir violette.<\/p>\n<p><a href=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4961.jpg\"><img decoding=\"async\" class=\"size-medium wp-image-2864 aligncenter\" src=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4961-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4961-225x300.jpg 225w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4961-768x1024.jpg 768w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>A l\u2019aide de la pipette, versez le liquide violet dans les tubes \u00e0 essai.<\/p>\n<p><a href=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4966.jpg\"><img decoding=\"async\" class=\"size-medium wp-image-2865 aligncenter\" src=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4966-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4966-225x300.jpg 225w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4966-768x1024.jpg 768w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<p>Mettez du vinaigre dans un tube \u00e0 essai\u00a0: le liquide violet va changer de couleur\u00a0!<\/p>\n<p>Essayez alors avec d\u2019autres choses et regardez les couleurs\u00a0!<\/p>\n<p><a href=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4967.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2866 aligncenter\" src=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4967-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4967-225x300.jpg 225w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4967-768x1024.jpg 768w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>Explication et avis<\/li>\n<\/ul>\n<p>Cette exp\u00e9rience est tr\u00e8s int\u00e9ressante car nous ne savions pas ce qui allait se passer. Avec du dentifrice la couleur \u00e9tait vraiment magnifique mais \u00e0 vous d\u2019essayer\u00a0!<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>Le chou magique<\/p>\n<p>En premier j\u2019ai vers\u00e9 de l\u2019eau bouillante dans un bol. Ensuite j\u2019ai coup\u00e9 le chou rouge et j\u2019ai mis le chou dans l\u2019eau bouillante, apr\u00e8s nous sommes all\u00e9s au laboratoire et on a \u00a0pris des tubes \u00e0 essai et des pipettes.<\/p>\n<p>&nbsp;<\/p>\n<p>Avec la pipette on a mis l\u2019eau du chou rouge violette dans des tubes \u00e0 essai. On a mis du vinaigre et c\u2019est devenu rose, on a mis du dentifrice et c\u2019est devenu bleu et des bulles montaient\u00a0! On a mis d\u2019autres produits et c\u2019\u00e9tait devenu jaune, vert.<\/p>\n<p><a href=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4970.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2867 aligncenter\" src=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4970-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4970-225x300.jpg 225w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4970-768x1024.jpg 768w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<p>Au d\u00e9but je trouvais \u00e7a ennuyant de couper le chou car je ne savais ce qui allait se passer. C\u2019\u00e9tait juste \u00e9plucher un chou alors je ne trouvais pas \u00e7a tr\u00e8s int\u00e9ressant.<\/p>\n<p>Apr\u00e8s j\u2019ai trouv\u00e9 \u00e7a tr\u00e8s int\u00e9ressant parce que l\u2019eau du chou changeait de couleur. Comme j\u2019ai aim\u00e9 j\u2019ai refait l\u2019exp\u00e9rience \u00e0 la maison avec mes parents. Avec le dentifrice de chez moi, ce n\u2019\u00e9tait pas le m\u00eame que celui de la classe alors ce n\u2019\u00e9tait pas le m\u00eame bleu. C\u2019\u00e9tait un bleu\/violet fonc\u00e9 alors qu\u2019\u00e0 l\u2019\u00e9cole c\u2019\u00e9tait un bleu plus beau.<\/p>\n<p><a href=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4972.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2868 aligncenter\" src=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4972-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4972-225x300.jpg 225w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4972-768x1024.jpg 768w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le chou \u00ab\u00a0transformer\u00a0\u00bb ou le chou magique Le mat\u00e9riel n\u00e9cessaire Pour r\u00e9aliser cette fantastique exp\u00e9rience il vous faut\u00a0: Un chou rouge Un grand bol ou grand r\u00e9cipient Des tubes \u00e0 essai Une pipette Des ciseaux ou un couteau (plus pratique mais \u00e0 r\u00e9aliser avec un adulte) Du citron Du vinaigre Du dentifrice Du lait Tout [&hellip;]<\/p>\n","protected":false},"author":153,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[17],"tags":[],"class_list":{"0":"post-2863","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-experiences-scientifiques","7":"czr-hentry"},"acf":[],"_links":{"self":[{"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/posts\/2863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/users\/153"}],"replies":[{"embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/comments?post=2863"}],"version-history":[{"count":1,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/posts\/2863\/revisions"}],"predecessor-version":[{"id":2870,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/posts\/2863\/revisions\/2870"}],"wp:attachment":[{"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/media?parent=2863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/categories?post=2863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/tags?post=2863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}