[{"id":"668712","video_id":"pQUJ-u2kwuM","title":"Drinking Water Filters & Purifiers : Water Precipitation Test","start":"7","url":"https:\/\/www.learnthat.org\/dictionary\/video_popup\/668712\/18312","thumb":"https:\/\/img.youtube.com\/vi\/pQUJ-u2kwuM\/1.jpg"},{"id":"321141","video_id":"3AGAEskaSG8","title":"All About Biodiesel : Biodiesel Ingredients","start":"39","url":"https:\/\/www.learnthat.org\/dictionary\/video_popup\/321141\/18312","thumb":"https:\/\/img.youtube.com\/vi\/3AGAEskaSG8\/1.jpg"},{"id":"730400","video_id":"jimPImGKPy8","title":"How to galvanize metal (for rust protection)","start":"153","url":"https:\/\/www.learnthat.org\/dictionary\/video_popup\/730400\/18312","thumb":"https:\/\/img.youtube.com\/vi\/jimPImGKPy8\/1.jpg"},{"id":"333598","video_id":"Htcs7YDqtsw","title":"Nucleophilic Catalysis","start":"32","url":"https:\/\/www.learnthat.org\/dictionary\/video_popup\/333598\/18312","thumb":"https:\/\/img.youtube.com\/vi\/Htcs7YDqtsw\/1.jpg"},{"id":"333836","video_id":"ewbV5rusNFY","title":"Nucleophilic Catalysis","start":"32","url":"https:\/\/www.learnthat.org\/dictionary\/video_popup\/333836\/18312","thumb":"https:\/\/img.youtube.com\/vi\/ewbV5rusNFY\/1.jpg"},{"id":"321140","video_id":"yr8MndAF6Gs","title":"All About Biodiesel : How to Make a Small Batch of Biodiesel","start":"31","url":"https:\/\/www.learnthat.org\/dictionary\/video_popup\/321140\/18312","thumb":"https:\/\/img.youtube.com\/vi\/yr8MndAF6Gs\/1.jpg"}]