Go to the Quizzes Page Pressure Changes 0% 1173 Created by AbuBakrShalabi Please write your name and email to receive your certificate. 1 / 24 As the temperature of a sample goes up, the __________ energy of the particles in that sample is increasing electrical kinetic chemical potential 2 / 24 Boyle's law studies the relationship between _______________. pressure and temperature volume and number of particles pressure and number of particles pressure and volume 3 / 24 Indicate the variables studied in this case and describe their relationship. Volume and pressure; inversely proportional relationship Volume and pressure; proportional relationship Volume and temperature; inversely proportional relationship Volume and temperature; proportional relationship 4 / 24 Which statement is TRUE about thermal energy? Thermal energy is the transfer of kinetic energy from one object to another. Thermal energy is a measure of the average kinetic energy of the particles of a substance. Thermal energy is the force applied per unit area of surface. Thermal energy is the total kinetic and potential energy of all the particles. 5 / 24 The relationship of which two variables are compared in Boyle's Law? temperature & pressure volume & temperature pressure & volume volume & moles (amount of gas) 6 / 24 What happens to the molecules of a substance as it gets cooler? The molecules shrink The molecules expand The molecules move faster The molecules move slower 7 / 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 mass of the gas particles. The gas pressure is due to the size of the gas particles. The gas pressure is due to the force of the collision of gas particles. 8 / 24 When two variables change in opposite ways , they have a(n) ________________  relationship. equally proportional independent inversely proportional 9 / 24 ____________  is the force applied per unit area of a material's surface. Volume Pressure Heat Temperature 10 / 24 What remains constant according to Charles’ Law? Pressure Temperature Length Volume 11 / 24 Where do you think boiling water is faster: on the mountaintop or on the sea surface? on the mountaintop can't be determined on the sea surface the same on both 12 / 24 What factors could increase the pressure of a gas inside a container? decreasing the volume increasing the volume decreasing the number of particles increasing the number of particles 13 / 24 At constant temperature, the relationship between the pressure and the volume of a fixed amount of gas is described __________. by Faraday's Law by Charles's law by Boyle's law by Newton's law 14 / 24 Observe the graph that shows the relationship between two variables. Indicate the variables studied in this case and describe their relationship. volume and temperature; proportional relationship volume and pressure; inversely proportional relationship volume and pressure; proportional relationship volume and temperature; inversely proportional relationship 15 / 24 Boyle’s Law describes the inverse relationship between pressure and volume. Which statement BEST describes this relationship between pressure and volume? When volume decreases, pressure remains constant. When volume decreases, pressure decreases. When volume increases, pressure increases. When volume increases, pressure decreases. 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 increases, pressure decreases. When volume decreases, pressure remains constant. When volume decreases, pressure decreases. 17 / 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 then decreases gas pressure inside the container remains constant gas pressure inside the container increases 18 / 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 Volume increases Pressure increases Volume decreases 19 / 24 When two variables change the same way, they have a(n) ________________  relationship. equally independent proportional inversely proportional 20 / 24 The relationship of which two variables are compared in Charles’s Law? volume & moles (amount of gas) volume & temperature temperature & pressure pressure & volume 21 / 24 According to Charles Law, if Temperature of a gas increases Volume will also.... Stays the same Increases Decreases 22 / 24 Which of the following graphs shows an inverse relationship between its variables? . . . . 23 / 24 State Boyle’s law boiling is controlled by volume volume is inversely proportional with pressure gas particles are far apart pressure of gas is always high 24 / 24 Which container will have a lower pressure? I don't know They both have the same pressure B A Your score is 0% Restart quiz Go to the Quizzes Page