Go to the Quizzes Page Pressure Changes 0% 2 Created by AbuBakrShalabi Please write your name and email to receive your certificate. 1 / 24 What changes will happen to the gas in the syringe if you push the piston as shown in the image? Collision between particles decrease Pressure increases Volume increases Volume decreases 2 / 24 Boyle’s Law describes the inverse relationship between pressure and volume. Which statement BEST describes this relationship between pressure and volume? When volume increases, pressure increases. When volume decreases, pressure decreases. When volume decreases, pressure remains constant. When volume increases, pressure decreases. 3 / 24 Where do you think boiling water is faster: on the mountaintop or on the sea surface? the same on both on the sea surface on the mountaintop can't be determined 4 / 24 When two variables change the same way, they have a(n) ________________  relationship. independent equally proportional inversely proportional 5 / 24 At constant temperature, the relationship between the pressure and the volume of a fixed amount of gas is described __________. by Newton's law by Faraday's Law by Charles's law by Boyle's law 6 / 24 What remains constant according to Charles’ Law? Length Temperature Pressure Volume 7 / 24 The relationship of which two variables are compared in Boyle's Law? volume & temperature temperature & pressure volume & moles (amount of gas) pressure & volume 8 / 24 As the temperature of a sample goes up, the __________ energy of the particles in that sample is increasing kinetic chemical potential electrical 9 / 24 What happens to the molecules of a substance as it gets cooler? The molecules expand The molecules move faster The molecules move slower The molecules shrink 10 / 24 State Boyle’s law gas particles are far apart volume is inversely proportional with pressure boiling is controlled by volume pressure of gas is always high 11 / 24 The gas enclosed in a container exerts a pressure on the inner walls of the container. What is the cause of the gas pressure? The gas pressure is due to the spaces between the gas particles The gas pressure is due to the force of the collision of gas particles. The gas pressure is due to the size of the gas particles. The gas pressure is due to the mass of the gas particles. 12 / 24 Which of the following graphs shows an inverse relationship between its variables? . . . . 13 / 24 What is the effect of pumping more gas particles into a solid container? gas pressure inside the container decreases gas pressure inside the container increases gas pressure inside the container remains constant gas pressure inside the container increases then decreases 14 / 24 What factors could increase the pressure of a gas inside a container? increasing the number of particles decreasing the volume increasing the volume decreasing the number of particles 15 / 24 Indicate the variables studied in this case and describe their relationship. Volume and pressure; inversely proportional relationship Volume and temperature; inversely proportional relationship Volume and temperature; proportional relationship Volume and pressure; proportional relationship 16 / 24 Boyle’s Law describes the inverse relationship between pressure and volume. Which statement BEST describes this relationship between pressure and volume? When volume increases, pressure increases. When volume decreases, pressure decreases. When volume decreases, pressure remains constant. When volume increases, pressure decreases. 17 / 24 ____________  is the force applied per unit area of a material's surface. Pressure Heat Volume Temperature 18 / 24 Which of the following quantities are kept constant in Boyle’s law? number of gas particles and temperature pressure of gas and temperature number of gas particles and pressure heat and temperature 19 / 24 When two variables change in opposite ways , they have a(n) ________________  relationship. proportional equally independent inversely proportional 20 / 24 The relationship of which two variables are compared in Charles’s Law? temperature & pressure volume & moles (amount of gas) pressure & volume volume & temperature 21 / 24 Which statement is TRUE about thermal energy? Thermal energy is the force applied per unit area of surface. Thermal energy is a measure of the average kinetic energy of the particles of a substance. Thermal energy is the transfer of kinetic energy from one object to another. Thermal energy is the total kinetic and potential energy of all the particles. 22 / 24 According to Charles Law, if Temperature of a gas increases Volume will also.... Increases Decreases Stays the same 23 / 24 Which container will have a lower pressure? I don't know B They both have the same pressure A 24 / 24 Observe the graph that shows the relationship between two variables. Indicate the variables studied in this case and describe their relationship. volume and pressure; proportional relationship volume and temperature; proportional relationship volume and pressure; inversely proportional relationship volume and temperature; inversely proportional relationship Your score is 0% Restart quiz Go to the Quizzes Page