Chemistry · 2010
NEET 2010 · Prelims · Code A · Q73
The number of atoms in 0.1 mol of a triatomic gas is: ( N_A =6.02 × 10^23 mol^-1)
The number of atoms in $\displaystyle 0.1$ mol of a triatomic gas is : $\displaystyle \left(\mathrm{N}_{\mathrm{A}}=6.02 \times 10^{23} \mathrm{~mol}^{-1}\right)$
Official answer
(3)
$\displaystyle 1.806 \times 10^{23}$
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NEET (UG) 2010 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.