Directions: Choose the letter of the correct answer and write it in your notebook.
1.Which statement is TRUE about the aspects of the particle model of matter? A.Matter is made up of bigger particles. B.Particles of matter do not attract each other. C.Particles of matter are not moving all the time. D.Particles of matter have spaces between them. 2.Which would not change when an orange juice is poured from a can into a drinking glass? A.the color of the orange juice B.the shape of the orange juice C.the taste of the orange juice D.the volume of the orange juice 3.What happens to shape and size of the stone if you put it in a smaller container? A.A stone keeps its original shape and volume. B.A stone keeps its original shape but not its volume. C.A stone keeps its original volume but not its shape. D.A stone changes its original volume and its shape. 4.Why can many balloons be filled from one small tank of helium? A.The particle of helium gas in a balloon is locked in. B.The particles of helium gas in a balloon are far apart. C.The particles of helium gas in a balloon are slightly apart. D.The particles of helium gas in a balloon are very closed to each other. 5.When you poured the honey to a tablespoon it flows easily, what happens to the particles of honey? A.The particles slide past one another. B.The particles come close together and vibrate. C.The particles are moving far apart and independent of one another. D.The particles are locked in place and vibrate independently to each other. Imagine inflating a balloon. 6.Would anything happen to the shape and size of the balloon? Which of the following statements support the correct idea? A.Only its shape increases. B.Only its volume increases. C.The shape of the balloon increases and also its volume. D.Only the shape of the balloon increases and nothing happens to its volume. 7.Why does cooking oil take the shape of its container? A.The cooking oil is a liquid that has a definite volume only. B.The cooking oil is a liquid that has a definite shape and volume. C.The cooking oil has a definite volume but does not take the shape of the container. D.The cooking oil is a liquid that has a definite volume but takes the shape shape of the container. 8.How would you explain the images of the solid particles below?
A.Unnoticeable space between particles. B.There are lots of free spaces between them. C.There’s only little free space between them. D.Particles can move fast one another at the same time. 9.How would you explain the distances of liquid particles? A.There’s only little free space between them. B.There’s unnoticeable space between particles. C.There are lots of free spaces between them. D.Particles kept on moving at any direction from one place to another. 10.One property of the microscopic behavior of matter is the ability of the particles to move. Rank solid, liquid, and gas in order of the particles speed from highest to lowest. A.Gas -----Solid -----Liquid C. Gas -----Liquid Solid B.Solid ----Gas ----- Liquid D. Liquid ---Gas Solid
