One mole of an ideal gas at 1.00 atm and 0.00$\degree$C occupies 22.4 L. How many molecules of an ideal gas are in one cm³ under these conditions? A) 28.9 B) 22,400 C) 2.69 *10¹⁹ D) 6.02 * 10²³

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Quizplus · Accepted Answer

One mole of an ideal gas contains Avogadro's number of molecules (6.02 x 10^23) and occupies 22,400 cm³ at standard conditions. Therefore, in 1 cm³, there are (6.02 x 10^23 molecules / 22,400 cm³) = 2.69 x 10^19 molecules.

One Mole of an Ideal Gas at 1 °\degree° C Occupies 22

One Mole of an Ideal Gas at 1 $\degree$ C Occupies 22