{"type":"rich","version":"1.0","title":"VALÊNCIA E ESTADOS DE OXIDAÇÃO","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YDld5eANbeVmPtlL/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/60395de5e00d6de5663ed94b\" frameborder=\"0\" allowfullscreen></iframe>"}