StoichiometryMolar Volume and Number of Molecules1Choose the best answerHow many molecules are present in 56 dm³ O₂ at STP (273 K and 1 atm)?A6.02 × 10²³B3.01 × 10²³C1.505 × 10²³D1.505 × 10²⁴ Like 0 Discuss 0Share
StoichiometryMolar Volume and Number of Molecules2Choose the best answer6.022 × 10²² molecules of N₂ occupy what volume at STP (273 K and 1 atm)?A22.4 LB2.24 LC6.02 LD6.02 mL Like 0 Discuss 0Share