Calculate the no of atoms in 11.2litre of SO2 GAS AT STP
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SO2 IS AT STP
NO. OF MOLES=11.2/22.4
NO. OF MOLES =1/2 MOLES
THEREFORE,
no. of atoms =no.of moles × Avogadro no.
no. of atoms =6.022×10^23×1/2×3
=NA/2×3
NO. OF MOLES=11.2/22.4
NO. OF MOLES =1/2 MOLES
THEREFORE,
no. of atoms =no.of moles × Avogadro no.
no. of atoms =6.022×10^23×1/2×3
=NA/2×3
the no.of atoms =3.011×3×10^23 is the final answer
But answer is in option 3 into NA/2
NA is the avogadro no.
i ve just substituted its value
wait
i edit my answer for you
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