Chemistry · 2022
JEE Main · 25 June 2022, Shift 1 · Q82
The distance between Na^+ and Cl^- ions in solid NaCl of density 43.1 g cm^-3 is \ \ \ \ × 10^-10 m. (Nearest Integer) (Given: N_A =6.02 × 10^23…
The distance between $\displaystyle \mathrm{Na}^{+}$and $\displaystyle \mathrm{Cl}^{-}$ions in solid NaCl of density $\displaystyle 43.1 \mathrm{~g} \mathrm{~cm}^{-3}$ is
\_\_\_\_ $\displaystyle \times 10^{-10} \mathrm{~m}$. (Nearest Integer)
(Given : $\displaystyle \mathrm{N}_{\mathrm{A}}=6.02 \times 10^{23} \mathrm{~mol}^{-1}$ )
Official answer
1
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JEE Main 2022 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.