Structure

Structure Number of Energy Levels: 4 Second Energy Level: 8 Third Energy Level: 13 Fourth Energy Level: 1
 * ** Isotope ** || ** Half Life ** ||
 * Cr-49 || 42.3 minutes ||
 * Cr-50 || Stable ||
 * Cr-51 || 27.7 days ||
 * Cr-52 || Stable ||
 * Cr-53 || Stable ||
 * Cr-54 || Stable ||

Number of Protons/Electrons: 24 Number of Neutrons: 28 Atomic Mass: 52 

**Crystal Structure:** Cubic

**Density @ 293 K:** 7.19 g/cm3

**Color:** gray