Graphite Graphite, like diamond, is an allotrope of carbon. They are very similar to each other but the different structures of the molecule affect the
Antv – Diguyur hujan deras disertai angin kencang dan petir sejak Sabtu sore mengakibatkan tebing setinggi 15 meter di Pantai Menganti, Desa Karangduwur, Kecamatan Ayah longsor,
