{"product_id":"wp-dcd-10001367368","title":"Water Electrolysis Apparatus with Graduated Tubes","description":"\u003cp\u003eThis water electrolysis demonstrator is designed for middle school students to learn about decomposition and gas generation. It features two tall, transparent graduated tubes for measuring gas volumes, allowing students to observe the 2:1 ratio of hydrogen and oxygen. The apparatus has a sturdy green rectangular base, a yellow funnel reservoir, clear connecting tubing, and color-coded black and red terminals for easy electrical connections.\u003c\/p\u003e","brand":"World Products","offers":[{"title":"Water Electrolysis","offer_id":50412016697583,"sku":"dcd-30003883848","price":3.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0807\/5486\/8463\/files\/8c254dc3-cb85-4875-b258-4dcc4877bd84.jpg?v=1786251237","url":"https:\/\/sendfromchina.ai\/products\/wp-dcd-10001367368","provider":"World Products","version":"1.0","type":"link"}