Question

YUSU Opis What is the molar man of g of an unknown as that occupies 450.000 The value of 0031 show the work day on the price show de work wel full credit

Answer 1

q Given, mare ct unknown gas = 3.79 Volume ct gaf CVE 450ML = 450 L 1000 O usoL Tempevetuve et ses (T) = sel (T) = 20.0°C - (20.0+ 273) k = 293.ok pressure ot go (P) = 2.0 atm,

let lue Molav maer ct Со Смоии gog Бе: x 9/що). no camoles ct Soy - MaRR Molav mars 1) 3. 19 x 9) що 3,7 х ХХщо1 9 3.1 шо. з- PV - NRT Ided ses esuction, (2-о губ) х (о чток : (3-2) 96 x o-osvig-e4. д-фу 243 он E) в, 3. 1xo-o821x 293-о Х с) 0.9x- 89.0696) X- 890096) 6-7 с 98. 89 г) мах маяя о Сллусиом 9 98. 89 s/qo1