{"id":60759,"date":"2026-05-27T22:51:33","date_gmt":"2026-05-27T22:51:33","guid":{"rendered":"https:\/\/www.omahbse.com\/blog\/?p=60759"},"modified":"2026-05-27T22:51:33","modified_gmt":"2026-05-27T22:51:33","slug":"apa-yang-dimaksud-dengan-ciri-ciri-unsur-timbal","status":"publish","type":"post","link":"https:\/\/www.omahbse.com\/blog\/apa-yang-dimaksud-dengan-ciri-ciri-unsur-timbal\/","title":{"rendered":"Apa yang dimaksud dengan ciri-ciri unsur timbal?"},"content":{"rendered":"

Unsur timbal adalah salah satu unsur kimia dalam tabel periodik dengan simbol Pb dan nomor atom 82. Ciri-ciri unsur timbal meliputi keberadaannya dalam bentuk logam berkilap, titik leleh yang rendah, serta kecenderungan teroksidasi di udara dan beracun bagi manusia dan lingkungan.<\/p>\n

Penjelasan dan Jawaban<\/h2>\n

Unsur timbal adalah unsur kimia dengan simbol Pb dan nomor atom 82 dalam tabel periodik. Berikut ini adalah beberapa ciri-ciri unsur timbal:<\/p>\n

    \n
  1. Timbal merupakan logam berwarna putih keabu-abuan.<\/li>\n
  2. Unsur timbal memiliki titik lebur yang rendah, yaitu sekitar 327,5 derajat Celsius.<\/li>\n
  3. Timbal memiliki kekerasan yang rendah, sehingga mudah dibentuk dan digunakan dalam berbagai aplikasi seperti pembuatan baterai, logam pejal, atau bahan pelapis.<\/li>\n
  4. Unsur timbal memiliki kepadatan yang tinggi, yakni sekitar 11,34 gram per sentimeter kubik.<\/li>\n
  5. Timbal bersifat racun dan berbahaya bagi kesehatan manusia. Paparan yang panjang atau intens dapat menyebabkan berbagai masalah kesehatan, termasuk kerusakan sistem saraf, ginjal, dan reproduksi.<\/li>\n<\/ol>\n

    Demikianlah beberapa ciri-ciri unsur timbal.<\/p>\n

    Kesimpulan<\/h2>\n

    Unsur timbal memiliki ciri-ciri berupa warna putih keabu-abuan, titik lebur rendah, kekerasan rendah, kepadatan tinggi, serta bersifat racun dan berbahaya bagi manusia. Penggunaan timbal dalam industri dan kehidupan sehari-hari perlu dilakukan dengan hati-hati untuk menghindari dampak negatif terhadap kesehatan manusia.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Unsur timbal adalah salah satu unsur kimia dalam tabel periodik dengan simbol Pb dan nomor atom 82. Ciri-ciri unsur timbal meliputi keberadaannya dalam bentuk logam berkilap, titik leleh yang rendah, serta kecenderungan teroksidasi di udara dan beracun bagi manusia dan lingkungan. Penjelasan dan Jawaban Unsur timbal adalah unsur kimia dengan simbol Pb dan nomor atom […]<\/p>\n","protected":false},"author":1,"featured_media":60758,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1040,1987,1976,1988],"tags":[],"class_list":["post-60759","post","type-post","status-publish","format-standard","has-post-thumbnail","category-ipa","category-ipa-smp","category-sekolah","category-smp"],"yoast_head":"\nApa yang dimaksud dengan ciri-ciri unsur timbal? - OmahBSE<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.omahbse.com\/blog\/apa-yang-dimaksud-dengan-ciri-ciri-unsur-timbal\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Apa yang dimaksud dengan ciri-ciri unsur timbal? - OmahBSE\" \/>\n<meta property=\"og:description\" content=\"Unsur timbal adalah salah satu unsur kimia dalam tabel periodik dengan simbol Pb dan nomor atom 82. 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