Question: Solid magnesium selenide has a crystal structure with the cubic unit cell pictured below, where the Se ions are represented as green spheres. The

Solid magnesium selenide has a crystal structure with the cubic unit cell

Solid magnesium selenide has a crystal structure with the cubic unit cell pictured below, where the Se ions are represented as green spheres. The Se ions can be described as being What is the coordination number of the Mg2+ ions in the crystal? How many MgSe formula units are there per unit cell?

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