Question

4. A spherical space colony proposed by Gerald O'Neill (Princeton University) has a diameter of 1.00 km. How many grams of Nē are needed to fill the interior of the colony at one atmosphere and 20 °C (room temperature)? 5. A2.00 L container is placed in a constant temperature bath and is filled with 3.05 g of CH3CH3. The pressure stabilizes at 800 torr. What is the temperature of the constant temperature bath?

Answer 1

Aus 12 1X 10 L volume otspher (1 radiuc) Molar Mass N2 Radius Diamety 2 Here we have- Diameter ot spuene 1.o km adius of sphere J.D 0.SKm 2 Volume 3-1 x (0.5) 0.52 kms s.2 x ID" L As Cuow we P Pressune (atm) PV nRT VOolume L) -0 nemoles (mel) also R-gas Constant (Latm mo) T-Tomperatune (k) n MacS Molar mas plugaing values from quetou in e ( tm(s2 x10 ) Macs x 0.D821 Lahm X 293 K 18 gmol mol k fote213 6-05 X 10 Mass of N 2 sepaately Ditfereut Questou Submit Kindly Pleare Pate...