Directions: Read and answer the questions carefully. Show complete solutions and box the nal answers. Final answers must be rounded off to two decimal places. 1.initially. 3.4 mol of a gas has a volume of 0.5 L. What would happen to the volume if the number of moles ls increased to 10.0 mol? Given: Equation: Soiution: Answer: 2. What happened to the number of moles in a sample that originally occupied 0.7 L with 2.50 moi and then occupied 1.4 L? Given: Equation: Solution: Answer: 3. A sample of N2 has 1.70 moles and occupies 3.80 L. (a) What volume will it occupy with 2.60 moles? Given: Equation: Solution: Answer: (b) How many' moles are in a sample that occupies 1.45 L? Given: Equation: Solution