Solution to Set 4

Problem 1

Cu, density $p=8.885{g \over cm^{3}}$, atomic mass Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle m_a = 63.57 {amu\over}} , fcc structure