{"version":"1.0","type":"video","provider_name":"Puzzicle","provider_url":"https://puzzicle.org","title":"Galvanic cells and changes in free energy","width":800,"height":560,"thumbnail_url":"https://puzzicle.org/thumbs/x0c9df053.jpg","thumbnail_width":320,"thumbnail_height":180,"html":"<iframe src=\"https://puzzicle.org/embed/science/chemistry/v/galvanic-cells-and-changes-in-free-energy\" width=\"800\" height=\"560\" style=\"border:0;max-width:100%\" allow=\"fullscreen; autoplay\" title=\"Galvanic cells and changes in free energy\"></iframe>"}