Calculate the number of molecule in 11.2litres of so^2 gas at NTP
Answers
Answer:
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Explanation:
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Answer:
3 ×10 ^23
Explanation:
1 mole of gas at NTP contain 22.4 litre
moles of so^2 = volume of (litre) at NTP / standard voluyof gas at NTP
= 11.2 / 22.4
= 0.5 moles of SO^2
no. of molecules = moles × Avogadro's no.
= 0.5 × 6.022× 10^23
= 3 × 10^ 23
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