ChemistryMedium88×since 2002Q2082The number of molecules and moles in 2.8375 litres of O2_22 at STP are respectivelyA1.505 ×\times× 1023^{23}23 and 0.250 molB7.527 ×\times× 1022^{22}22 and 0.250 molC7.527 ×\times× 1023^{23}23 and 0.125 molD7.527 ×\times× 1022^{22}22 and 0.125 molCheck answerSkip