{"id":574,"date":"2020-03-16T08:39:12","date_gmt":"2020-03-16T08:39:12","guid":{"rendered":"http:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/?p=574"},"modified":"2020-03-16T08:39:12","modified_gmt":"2020-03-16T08:39:12","slug":"pluja-dor-i-ph","status":"publish","type":"post","link":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/2020\/03\/16\/pluja-dor-i-ph\/","title":{"rendered":"Pluja d&#8217;or i Ph"},"content":{"rendered":"\n<p>A classes passades de qu\u00edmica ens van proposar dos experiments els primer era la pluja d&#8217;or l&#8217;objectiu era visualitzar o reproduir una reacci\u00f3 de precipitaci\u00f3 r\u00e0pidament i lentament. I observar les caracter\u00edstiques del s\u00f2lid format. A mesura que anavem avan\u00e7ant en l&#8217;experiment haviem de completar un informe sobre aquest. <\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/2.bp.blogspot.com\/-C2227FJAWUY\/Vj9OJR8QCPI\/AAAAAAAAAzM\/3WO8KI6AMv0\/s1600\/la%2Bfoto-2.JPG\" alt=\"Resultat d'imatges per a &quot;pluja d'or experiment&quot;\" \/><\/figure>\n\n\n\n<p>En primer lloc haviem d&#8217;apuntar els materials utilitzats, que no van ser pocs, ja que l&#8217;experiment requeria molts pasos. Tot seguit vam escriure el procediment. Despr\u00e9s les preguntes a resoldres i algunes imatges. Les imatges havien de ser sobre els pasos que anavem fent a mesura que avan\u00e7avem, totes les imatges tenien una petita explicaci\u00f3 sota. <\/p>\n\n\n\n<p>L&#8217;informe va quedar for\u00e7a b\u00e9: <\/p>\n\n\n\n<p class=\"wp-block-gdm-google-drive-embedder-viewer\"><iframe width=\"100%\" height=\"400\" frameborder=\"0\" scrolling=\"https:\/\/docs.google.com\/document\/d\/1R7oZOgYy0c-Y5I_zBWhfIOtIgfkj9sVjwaxp-XCMpFY\/preview?usp=drivesdk\" src=\"https:\/\/docs.google.com\/document\/d\/1R7oZOgYy0c-Y5I_zBWhfIOtIgfkj9sVjwaxp-XCMpFY\/preview?usp=drivesdk\"><\/iframe><\/p>\n\n\n\n<p>Hem pogut comprovar que quan juntes dos reactius incolors la reacci\u00f3 pot ser un producte color. Aix\u00f2 \u00e9s perqu\u00e8 aquest \u00e9s un producte totalment nou i no t\u00e9 perqu\u00e8 ser incolor com els altres dos reactius.&nbsp;<\/p>\n\n\n\n<p>Ha sigut tot molt din\u00e0mic i molt senzill d\u2019executar. M\u2019esperava que la reacci\u00f3 fos m\u00e9s impressionant per\u00f2 ma sorpr\u00e8s molt el producte final.<\/p>\n\n\n\n<p><strong>Ph:<\/strong><\/p>\n\n\n\n<p>La seg\u00fcent pr\u00e0ctica era la pr\u00e0ctica del Ph consistia en agafar varis productes i afegirlis una subst\u00e0ncia i veure com reaccionaven tots:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Subst\u00e0ncia&nbsp;<\/strong><\/td><td><strong>Fenolftale\u00efna<\/strong><\/td><td><strong>taronja de metil<\/strong><\/td><td><strong>paper tornasol<\/strong><\/td><td><strong>sensor ph<\/strong><\/td><td><strong>caracter<\/strong><\/td><\/tr><tr><td>aigua<\/td><td>transparent<\/td><td>taronja<\/td><td>8<\/td><td>6,71<\/td><td>Neutre<\/td><\/tr><tr><td>suc llimona&nbsp;<\/td><td>transparent<\/td><td>vermell fluix<\/td><td>3<\/td><td>3,37<\/td><td>\u00c0cid&nbsp;<\/td><\/tr><tr><td>coca cola<\/td><td>transparent<\/td><td>vermell<\/td><td>8<\/td><td>3,51<\/td><td>\u00c0cid<\/td><\/tr><tr><td>llet<\/td><td>transparent<\/td><td>taronja<\/td><td>8<\/td><td>7,41<\/td><td>Neutre<\/td><\/tr><tr><td>iogurt llimona<\/td><td>transparent<\/td><td>taronja<\/td><td>7<\/td><td>5,16<\/td><td>\u00c0cid&nbsp;<\/td><\/tr><tr><td>suc fruites<\/td><td>transparent<\/td><td>taronja<\/td><td>3<\/td><td>4,54<\/td><td>\u00c0cid<\/td><\/tr><tr><td>vinagre&nbsp;<\/td><td>transparent<\/td><td>vermell<\/td><td>4<\/td><td>3,90<\/td><td>\u00c0cid<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>A classes passades de qu\u00edmica ens van proposar dos experiments els primer era la pluja d&#8217;or l&#8217;objectiu era visualitzar o reproduir una reacci\u00f3 de precipitaci\u00f3 r\u00e0pidament i lentament&#8230;.<\/p>\n","protected":false},"author":73,"featured_media":575,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[54,57],"tags":[],"_links":{"self":[{"href":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/wp-json\/wp\/v2\/posts\/574"}],"collection":[{"href":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/wp-json\/wp\/v2\/users\/73"}],"replies":[{"embeddable":true,"href":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/wp-json\/wp\/v2\/comments?post=574"}],"version-history":[{"count":1,"href":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/wp-json\/wp\/v2\/posts\/574\/revisions"}],"predecessor-version":[{"id":576,"href":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/wp-json\/wp\/v2\/posts\/574\/revisions\/576"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/wp-json\/wp\/v2\/media\/575"}],"wp:attachment":[{"href":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/wp-json\/wp\/v2\/media?parent=574"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/wp-json\/wp\/v2\/categories?post=574"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/institutviladomat.cat\/portfoli\/16oihanblasco\/wp-json\/wp\/v2\/tags?post=574"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}