{"type":"rich","version":"1.0","title":"Organic Chemistry (Fuels And Crude Oil)","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Wo7AeoZpVgABEA_k/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5a8ec07a8669560001100fe4\" frameborder=\"0\" allowfullscreen></iframe>"}