{"id":460,"date":"2020-07-15T12:51:54","date_gmt":"2020-07-15T10:51:54","guid":{"rendered":"https:\/\/mekruphy.com\/de\/experimentiersatz-chemie-5-elektrochemie-2\/"},"modified":"2023-04-04T09:02:38","modified_gmt":"2023-04-04T07:02:38","slug":"experimentiersatz-chemie-5-elektrochemie-2","status":"publish","type":"page","link":"https:\/\/mekruphy.com\/en\/products\/chemistry\/elektrochemie\/experimentiersatz-chemie-5-elektrochemie-2\/","title":{"rendered":"Experiment set CHEMISTRY 5: ELECTROCHEMISTRY 2"},"content":{"rendered":"\n<div class=\"wp-block-advgb-adv-tabs advgb-tabs-wrapper advgb-tab-horz-desktop advgb-tab-vert-tablet advgb-tab-stack-mobile advgb-tabs-1188fede-7c06-46dd-a142-34a90d267d9c\" data-tab-active=\"0\"><ul class=\"advgb-tabs-panel\"><li class=\"advgb-tab\" style=\"background-color:#e0e0e0;border-style:solid;border-width:1px;border-radius:10px\"><a id=\"\" href=\"#advgb-tabs-tab0\" style=\"color:#fff\"><span>Description<\/span><\/a><\/li><li class=\"advgb-tab\" style=\"background-color:#e0e0e0;border-style:solid;border-width:1px;border-radius:10px\"><a id=\"\" href=\"#advgb-tabs-tab1\" style=\"color:#fff\"><span>Contents<\/span><\/a><\/li><li class=\"advgb-tab\" style=\"background-color:#e0e0e0;border-style:solid;border-width:1px;border-radius:10px\"><a id=\"\" href=\"#advgb-tabs-tab2\" style=\"color:#fff\"><span>Experiments<\/span><\/a><\/li><li class=\"advgb-tab\" style=\"background-color:#e0e0e0;border-style:solid;border-width:1px;border-radius:10px\"><a id=\"\" href=\"#advgb-tabs-tab3\" style=\"color:#fff\"><span>Images<\/span><\/a><\/li><\/ul><div class=\"advgb-tab-body-wrapper\" style=\"border-style:solid;border-width:1px;border-radius:10px\">\n<div class=\"wp-block-advgb-tab advgb-tab-body-container\"><div class=\"advgb-tab-body-header advgb-tab-class-undefined\">Description<\/div><div class=\"advgb-tab-_bf82dc-18 advgb-tab-body\" aria-labelledby=\"advgb-tabs-tab0\">\n<h2 class=\"wp-block-heading\">Electrochemistry for upper secondary level<\/h2>\n\n\n\n<p>With the MEKRUPHY ELECTROCHEMISTRY 2 experiment set, there is finally the ability to conduct age-oriented student experiments in electrochemistry for the upper secondary school level. It takes up major topics from ELECTROCHEMISTRY 1, consistently developing them further in advanced experiments. Students start, for example, from the no-load voltage of galvanic cells, and proceed in interesting measurement series from the investigation of the standard potential to the study of concentration cells and the development of the Nernst equation. The astonishingly simple design makes it possible for them to establish the normal potential on their own. It not only takes the place of a completely assembled and relatively expensive hydrogen electrode, but also makes the corresponding chemical processes even more transparent and comprehensible.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Compact design<\/h3>\n\n\n\n<p>The practical, stable beaker stand made of powder-coated aluminium can hold four 25-ml beakers and two 50-ml beakers simultaneously. Its centre of gravity is so low that it cannot fall over. Four small rubber feet provide additional security.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-advgb-tab advgb-tab-body-container\"><div class=\"advgb-tab-body-header advgb-tab-class-undefined\">Contents<\/div><div class=\"advgb-tab-_356d18-fc advgb-tab-body\" aria-labelledby=\"advgb-tabs-tab1\">\n<p>01.01.10&nbsp; Storage case<\/p>\n\n\n\n<p>24.02.00&nbsp; Inlay with cut-outs for apparatus, C5<\/p>\n\n\n\n<p>24.03.00&nbsp; 4 Glass beakers, 25 ml BORO<\/p>\n\n\n\n<p>24.04.00&nbsp; 3 Glass beakers, 50 ml BORO<\/p>\n\n\n\n<p>08.05.00&nbsp; 2 Couplings<\/p>\n\n\n\n<p>24.05.00&nbsp; Beaker stand<\/p>\n\n\n\n<p>24.06.10&nbsp; 4 Holders for 1 electrode each<\/p>\n\n\n\n<p>24.06.10&nbsp; 2 Holders for 2 electrodes each<\/p>\n\n\n\n<p>24.06.30&nbsp; 1 Holder with graphite electrode<\/p>\n\n\n\n<p>24.07.00&nbsp; Zinc plate electrode, C5<\/p>\n\n\n\n<p>20.08.00&nbsp; Straight, blunt-ended tweezers<\/p>\n\n\n\n<p>24.08.00&nbsp; 2 Copper plate electrodes, C5<\/p>\n\n\n\n<p>24.09.00&nbsp; 2 Platinum plate electrodes<\/p>\n\n\n\n<p>24.10.00&nbsp; Iron plate electrode, C5<\/p>\n\n\n\n<p>24.11.00&nbsp; 2 Silver plate electrodes<\/p>\n\n\n\n<p>24.12.00&nbsp; Zinc cylinder electrode<\/p>\n\n\n\n<p>24.13.00&nbsp; 2 Graphite rod electrodes<\/p>\n\n\n\n<p>24.14.00&nbsp; Clay cylinder<\/p>\n\n\n\n<p>24.15.00&nbsp; Zinc rod electrode<\/p>\n\n\n\n<p>24.16.00&nbsp; Material samples in container, C5<\/p>\n\n\n\n<p>24.17.00&nbsp; Digital multimeter, C5<\/p>\n\n\n\n<p>24.18.10&nbsp; Pair of petri dishes, 60 mm diam.<\/p>\n\n\n\n<p>43.18.00&nbsp; Motor with propeller<\/p>\n\n\n\n<p>24.19.00&nbsp; 100 Filter paper strips in box, C5<\/p>\n\n\n\n<p>08.20.00&nbsp; 3 Experiment leads, 34 cm, blue<\/p>\n\n\n\n<p>22.21.00&nbsp; 3 Experiment leads, 34 cm, red<\/p>\n\n\n\n<p>24.21.00&nbsp; Package abrasive pads in box<\/p>\n\n\n\n<p>06.22.30&nbsp; 4 Alligator clips<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Additionally required:<\/h3>\n\n\n\n<p>00.05.10&nbsp; MKS 2.4 low-voltage power supply<\/p>\n\n\n\n<p>or<\/p>\n\n\n\n<p>00.05.20&nbsp; MKS 3.1 Low-voltage power supply<\/p>\n\n\n\n<p><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-advgb-tab advgb-tab-body-container\"><div class=\"advgb-tab-body-header advgb-tab-class-undefined\">Experiments<\/div><div class=\"advgb-tab-_772155-c8 advgb-tab-body\" aria-labelledby=\"advgb-tabs-tab2\">\n<p>C5-1:&nbsp;&nbsp; Electrical conductivity<\/p>\n\n\n\n<p>C5-2:&nbsp;&nbsp; Redox series of metals<\/p>\n\n\n\n<p>C5-3:\u00a0\u00a0 Reactivity of non-noble and noble metals<\/p>\n\n\n\n<p>C5-4:&nbsp;&nbsp; The Daniell cell<\/p>\n\n\n\n<p>C5-5:\u00a0\u00a0 No-load voltage of various galvanic cells<\/p>\n\n\n\n<p>C5-6:\u00a0\u00a0 Standard potentials of galvanic cells<\/p>\n\n\n\n<p>C5-7:&nbsp;&nbsp; Concentration cells 1<\/p>\n\n\n\n<p>C5-8:&nbsp;&nbsp; Concentration cells 2<\/p>\n\n\n\n<p>C5-9:&nbsp; &nbsp;Concentration cells 3<\/p>\n\n\n\n<p>C5-10: Electrolysis 1<\/p>\n\n\n\n<p>C5-11: Electrolysis 2<\/p>\n\n\n\n<p>C5-12: Over-voltage<\/p>\n\n\n\n<p>C5-13: Order of discharge of ions<\/p>\n\n\n\n<p>C5-14: The Leclanch\u00e9 cell<\/p>\n\n\n\n<p>C5-15: The lemon battery<\/p>\n\n\n\n<p>C5-16: The rechargeable battery<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-advgb-tab advgb-tab-body-container\"><div class=\"advgb-tab-body-header advgb-tab-class-\">Images<\/div><div class=\"advgb-tab-_e0e4cb-c8 advgb-tab-body\" aria-labelledby=\"advgb-tabs-tab3\">\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"575\" height=\"613\" data-id=\"3368\" src=\"https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/C5_1.png\" alt=\"\" class=\"wp-image-3368\" srcset=\"https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/C5_1.png 575w, https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/C5_1-281x300.png 281w\" sizes=\"auto, (max-width: 575px) 100vw, 575px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"680\" height=\"525\" data-id=\"3369\" src=\"https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/C5_2.png\" alt=\"\" class=\"wp-image-3369\" srcset=\"https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/C5_2.png 680w, https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/C5_2-300x232.png 300w\" sizes=\"auto, (max-width: 680px) 100vw, 680px\" \/><\/figure>\n<\/figure>\n<\/div><\/div>\n<\/div><\/div>\n<style class=\"advgb-styles-renderer\">.advgb-tabs-1188fede-7c06-46dd-a142-34a90d267d9c ul.advgb-tabs-panel li.advgb-tab.advgb-tab-active {background-color:#5954d6 !important;color:#fff !important;}#advgb-tabs-1188fede-7c06-46dd-a142-34a90d267d9c .advgb-tab-body-header.header-active, .advgb-tabs-1188fede-7c06-46dd-a142-34a90d267d9c .advgb-tab-body-header.header-active{background-color:#5954d6 !important;color:#fff !important;}<\/style>","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":1718,"parent":1248,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"templates\/product.php","meta":{"_acf_changed":false,"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_eb_attr":"","advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"class_list":["post-460","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"coauthors":[],"author_meta":{"author_link":"https:\/\/mekruphy.com\/en\/author\/steps-sync\/","display_name":"Steps Sync"},"relative_dates":{"created":"Posted 6 years ago","modified":"Updated 3 years ago"},"absolute_dates":{"created":"Posted on 15 July 2020","modified":"Updated on 4 April 2023"},"absolute_dates_time":{"created":"Posted on 15 July 2020 12:51","modified":"Updated on 4 April 2023 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