Chemistry · 2022
NEET 2022 · 17 July · Code R6 · Q93
Copper crystallises in fcc unit cell with cell edge length of 3.608 × 10^-8 cm. The density of copper is 8.92 g cm^-3. Calculate the atomic mass of…
Copper crystallises in fcc unit cell with cell edge length of $\displaystyle 3.608 \times 10^{-8} \mathrm{~cm}$. The density of copper is $\displaystyle 8.92 \mathrm{~g} \mathrm{~cm}^{-3}$. Calculate the atomic mass of copper.
Official answer
From NTA’s final answer key for this paper.
(2)
63.$\displaystyle 1$ u
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NEET (UG) 2022 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.