Question

calculate the mass of 3.011×10^24 molecule of co2​

Answer 1

Answer:

220 grams

Explanation:

Molar Mass of CO2 = 12 + 2 × 16 = 44 grams

No. of molecules = Given mass/Molar mass × Avogadro's Number

3.011 × 10^24 = Mass / 44 × 6.022 × 10^23

3.011 × 10^24 × 44 / 6.022 × 10^23 = Mass

220 grams = Mass of 3.011 × 10^24 molecule of CO2