Go to the Quizzes Page Pressure Changes 0% 1208 Created by AbuBakrShalabi Please write your name and email to receive your certificate. 1 / 24 At constant temperature, the relationship between the pressure and the volume of a fixed amount of gas is described __________. by Boyle's law by Newton's law by Faraday's Law by Charles's law 2 / 24 What remains constant according to Charles’ Law? Length Pressure Temperature Volume 3 / 24 The relationship of which two variables are compared in Charles’s Law? volume & moles (amount of gas) volume & temperature temperature & pressure pressure & volume 4 / 24 What changes will happen to the gas in the syringe if you push the piston as shown in the image? Volume increases Volume decreases Pressure increases Collision between particles decrease 5 / 24 The relationship of which two variables are compared in Boyle's Law? volume & moles (amount of gas) pressure & volume temperature & pressure volume & temperature 6 / 24 What is the effect of pumping more gas particles into a solid container? gas pressure inside the container remains constant gas pressure inside the container decreases gas pressure inside the container increases then decreases gas pressure inside the container increases 7 / 24 Boyle's law studies the relationship between _______________. pressure and volume volume and number of particles pressure and number of particles pressure and temperature 8 / 24 What happens to the molecules of a substance as it gets cooler? The molecules move slower The molecules expand The molecules shrink The molecules move faster 9 / 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 force of the collision of gas particles. 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. 10 / 24 Which container will have a lower pressure? I don't know B They both have the same pressure A 11 / 24 When two variables change in opposite ways , they have a(n) ________________  relationship. equally independent inversely proportional proportional 12 / 24 Where do you think boiling water is faster: on the mountaintop or on the sea surface? on the sea surface the same on both on the mountaintop can't be determined 13 / 24 Which statement is TRUE about thermal energy? Thermal energy is a measure of the average kinetic energy of the particles of a substance. Thermal energy is the total kinetic and potential energy of all the particles. Thermal energy is the force applied per unit area of surface. Thermal energy is the transfer of kinetic energy from one object to another. 14 / 24 Which of the following graphs shows an inverse relationship between its variables? . . . . 15 / 24 When two variables change the same way, they have a(n) ________________  relationship. independent proportional inversely proportional equally 16 / 24 According to Charles Law, if Temperature of a gas increases Volume will also.... Decreases Increases Stays the same 17 / 24 ____________  is the force applied per unit area of a material's surface. Temperature Heat Pressure Volume 18 / 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; proportional relationship volume and pressure; inversely proportional relationship volume and temperature; inversely proportional relationship 19 / 24 What factors could increase the pressure of a gas inside a container? decreasing the volume decreasing the number of particles increasing the volume increasing the number of particles 20 / 24 Indicate the variables studied in this case and describe their relationship. Volume and pressure; inversely proportional relationship Volume and temperature; proportional relationship Volume and temperature; inversely proportional relationship Volume and pressure; proportional relationship 21 / 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. 22 / 24 State Boyle’s law boiling is controlled by volume gas particles are far apart volume is inversely proportional with pressure pressure of gas is always high 23 / 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 decreases. When volume increases, pressure increases. When volume increases, pressure decreases. When volume decreases, pressure remains constant. 24 / 24 As the temperature of a sample goes up, the __________ energy of the particles in that sample is increasing electrical potential chemical kinetic Your score is 0% Restart quiz Go to the Quizzes Page