{"type":"rich","version":"1.0","title":"**Els Materials i les seves propietats**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YeFR9NBJ9ZCXpvUx/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/61e151f4d049f59097a6f531\" frameborder=\"0\" allowfullscreen></iframe>"}