Answer to Question #344045 in Chemistry for reyy

Question

Solve the following problems using the correct format. Given first, what is asked for, and the formula together with the solution. State the final answer in a sentence form. Use the back page as your answer sheet.

c. What is the new pressure of a gas at constant volume which was heated from 25⁰C at 1.5 atm to 35⁰C?

d. At a particular temperature and pressure, 0.4 mol of O₂ occupies a volume of 950 mL. What volume would 0.52 mol of oxygen gas have under the same conditions?

e. A 2.0 mol of N₂ occupies a volume of 770 mL at a particular temperature and pressure. How many moles of nitrogen gas under the same conditions would occupy a 1025 mL?

f. If 25 grams of Cl₂ occupies a volume of 5.5 L at a particular temperature and pressure, what volume will 3.00 g of chlorine gas occupy under the same conditions?

g. Travelling during hot days, drivers are advised to decrease the pressure of their vehicle’s tires . Explain why? 

Thank you for your answers