Paling ringan: hidrogen (kerapatan 0,0009 kg/L)
Paling berat: osmium (22,57 kg/L)
Palng keras: karbon (dalam bentuk intan)
Paling banyak di jagat raya: hidrogen (75% massa jagat raya)
Paling banyak di bumi: besi (35% massa bumi)
Paling banyak di kulit bumi: oksigen (45% massa kulit bumi)
Paling mudah bereaksi: fluor
Paling sukar bereaksi: helium
Paling tinggi titik lelehnya: wolfram (3422 derajat C)
Paling bagus daya hantarnya: perak
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