Question

.S 3le General Chemistry II- Worksheet 29 P laum vE1.2L Tに298.IS 10. A1.2-Lbat f oxygen in the balloon under the same conditions, what is the volume of the CO2 balloon? nr4 7 Answer Which f the gas laws best applies to this problem? Answer TIEX (11 A sample of gas has a volume of 2.80 L at an unknown temperature. When the sample is submerged water at a temperature of 0.00-e, the wolume of the gas is 2.57 L. What is the initial temperature T2-243.1S v 2- 2.S+L Answer 9 K 2.5t 2315) Which of the gas laws best applies to this problem? ) 0 233.is Chorles - v2 Answer: +2 764.62=Fo144 5sメ y1.089494163 12 Consider once again the Hab N-la)+ 3H2(g)-2NHa(g) If you start with 6.00-grams of hydrogen gas and excess-nitregen-gas, how many liters of ammonia gas could you produce? Assume 1.00 atm pressure, 25 °C and 100 % yield . pvEnrT L609rns le Answer 1. 2 more NH3 120314 n S.9 aas S.40 =03.60184 3 nee Hy M2 3.97 ~e てK3 1o820) (24515) latm)v) 7 teottor )'tb-A Page 14

these 3 problems plz, attempted but I am not certain I did them right..much appreciated.

Answer 1

Ans 10 : 1.2 L

The volume of gas is direcly related to the amount of gas ( and not nature / identity of the gas) at constant temperature and pressure.

Since here the number of moles, temperature and pressure is all same , so the volume of balloon does not change.

Gas law : Avogadro's law