WEEK 2-KINETIC MOLECULAR THEORY OF GASES 1. An ideal gas equation is expressed in a way that; a. Va²/ b. Va T c. Van 2. What is the value of pressure at STP? b. 0.10 atm a. O atm 3. When putting air in the bicycle tire its increase, one must also increase the; a. amount of gas b. size of the tire nRT V b. V = 4. Which statement below is wrong? a. STP values are 0°C, 1 atm, 22.4 L, & 1 mole b. gas constant R can be calculated using values @ STP c. All real gases are ideal gases also d. Pressure of 760 mmHg can be taken as pressure at STP 5. Most of the seriously contracted covid-19 patients experienced severe shortness of breath, thus they need to be on ventilators. It is crucial that the pressure of the ventilator towards other variables (number of moles, temperature, and volume) must be correctly calculated. Choose an equation below which could be used in the computation of the needed pressure? nRT c. 1.0 atm d. 10 atm pressure and volume increase. To compensate for this d. VanRT P c. temperature of the tire d. temperature of the surrounding C. P= nRT d. P = VT nR

WEEK 2-KINETIC MOLECULAR THEORY OF GASES 1. An ideal gas equation is expressed in a way that; a. Va²/ b. Va T c. Van 2. What is the value of pressure at STP? b. 0.10 atm a. O atm 3. When putting air in the bicycle tire its increase, one must also increase the; a. amount of gas b. size of the tire nRT V b. V = 4. Which statement below is wrong? a. STP values are 0°C, 1 atm, 22.4 L, & 1 mole b. gas constant R can be calculated using values @ STP c. All real gases are ideal gases also d. Pressure of 760 mmHg can be taken as pressure at STP 5. Most of the seriously contracted covid-19 patients experienced severe shortness of breath, thus they need to be on ventilators. It is crucial that the pressure of the ventilator towards other variables (number of moles, temperature, and volume) must be correctly calculated. Choose an equation below which could be used in the computation of the needed pressure? nRT c. 1.0 atm d. 10 atm pressure and volume increase. To compensate for this d. VanRT P c. temperature of the tire d. temperature of the surrounding C. P= nRT d. P = VT nR