Referring to Table 25.2, explain why you might expect Cr and Fe to form miscible alloys. TABLE

Referring to Table 25.2, explain why you might expect Cr and Fe to form miscible alloys.

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TABLE 25.2 The Crystal Structures of the 3d Elements Metal Sc Ti V Cr Mn Fe Co 8 235 Ni Cu Zn Natural Crystal Structure at Room Temperature and Atmospheric Pressure Hexagonal closest packed Hexagonal closest packed Body-centered cubic Body-centered cubic Alpha complex body-centered cubic form Body-centered cubic Hexagonal closest packed Face-centered cubic Face-centered cubic Hexagonal closest packed Other Crystal Structures at Different Temperatures and Pressures Face-centered cubic, body-centered cubic Body-centered cubic above 882 °C Hexagonal closest packed Beta simple cubic form above 727 °C Face-centered cubic above 1095 °C Body-centered cubic above 1133 °C Face-centered cubic above 909 °C Body-centered cubic above 1403 °C Face-centered cubic above 420 °C