◄ V   S ▲   ▼ Se   Mn ►

Chrom ∙ chrome ∙ cromo ∙ cromo
group VI: RH₂, RO₃

• melting point: 1857°C
• boiling point: 2672°C
• density: 7.19 g/cm³

☢ radioisotopes: Cr-51 (T1/2=27.7 d) activation product