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Calculate no. of molecules in 22.4 L of H2O at STP.

Answer»

22.4 Liter at STP is Also a one mole of H2O and 18ml or 18 gm Water is also one mole of water thats why One mole of any Substance contains as equal to avegadro number of molecules that is 6.022 * 10^23

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6.023*10^23 (Avogadro's NUMBER)



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