Unit 1 Mid Unit Quiz - 10/24 PDF

10/20/24, 6:08 PM 10/24 Unit 1 Mid Unit Quiz 10/24 Unit 1 Mid Unit Quiz * Indicates required question 1. Name * 2. Which property measures the amount of space an object takes up?...

10/20/24, 6:08 PM 10/24 Unit 1 Mid Unit Quiz 10/24 Unit 1 Mid Unit Quiz * Indicates required question 1. Name * 2. Which property measures the amount of space an object takes up? 1 point Mark only one oval. reflectivity mass solubility volume 3. The ability of matter to dissolve in a liquid is called ____. 1 point Mark only one oval. solubility reflectivity conductivity magnetism https://docs.google.com/forms/d/1_xXyrLGdRT-8w_vhp_Z9xcv4laqJqgY6II2I4VidDXQ/edit 1/8 10/20/24, 6:08 PM 10/24 Unit 1 Mid Unit Quiz 4. A ________________ property is a characteristic that can be observed and 1 point measured. Mark only one oval. chemical physical 5. How are you able to determine the physical properties of a substance? 1 point Mark only one oval. By using the senses to smell, taste, hear, feel, or see it By comparing it to the substances that surround it By determining its placement on the periodic table of elements By observing how it reacts with other substances By observing its shape and reflectivity 6. Describe at least THREE physical properties that can help identify glass. 3 points 7. You pour two different types of cereal into one bowl. Is this an example of a 2 points mixture or a solution? Explain. https://docs.google.com/forms/d/1_xXyrLGdRT-8w_vhp_Z9xcv4laqJqgY6II2I4VidDXQ/edit 2/8 10/20/24, 6:08 PM 10/24 Unit 1 Mid Unit Quiz 8. A ____ is a physical combination of two or more substances. 1 point Mark only one oval. suspension mixture matter solution 9. Smoke is an example of a _____ because its suspended particles are small 1 point enough that they do not settle. Mark only one oval. colloid suspension positive negative 10. While sitting in your house, you notice that there are particles of dust floating 1 point in the air. These particles of dust that are suspended in the air are an example of a(n) ____. Mark only one oval. solid solution aerosol gas https://docs.google.com/forms/d/1_xXyrLGdRT-8w_vhp_Z9xcv4laqJqgY6II2I4VidDXQ/edit 3/8 10/20/24, 6:08 PM 10/24 Unit 1 Mid Unit Quiz 11. A teacher gives students four substances to observe and to investigate what 1 point the substances are. The students describe the physical properties of each substance in a table. Which table most likely identifies each substance? Mark only one oval. A B https://docs.google.com/forms/d/1_xXyrLGdRT-8w_vhp_Z9xcv4laqJqgY6II2I4VidDXQ/edit 4/8 10/20/24, 6:08 PM 10/24 Unit 1 Mid Unit Quiz C D 12. A group of students are discussing the best method to test 1 point the properties of matter for a piece of aluminum foil. One student suggests they hold the foil under a light and record if it is shiny or not. Another disagrees and says this process will not be helpful. Which explanation would support the benefits of applying the light test? Mark only one oval. It can show the conductivity of the foil. It can show the reflectivity of the foil. It can show the magnetism of the foil. It can show the solubility of the foil. https://docs.google.com/forms/d/1_xXyrLGdRT-8w_vhp_Z9xcv4laqJqgY6II2I4VidDXQ/edit 5/8 10/20/24, 6:08 PM 10/24 Unit 1 Mid Unit Quiz Use this to answer the following two questions labeled PART A & PART B https://docs.google.com/forms/d/1_xXyrLGdRT-8w_vhp_Z9xcv4laqJqgY6II2I4VidDXQ/edit 6/8 10/20/24, 6:08 PM 10/24 Unit 1 Mid Unit Quiz 13. PART A 2 points The teacher creates the mixtures and passes them out to the students. The students do not know which materials are in each jar. Describe one observation or measurement the students could use to determine the identity of each substance mixed with the water. 14. PART B 2 points The teacher creates the mixtures and passes them out to the students. The students do not know which materials are in each jar. Explain how the observation or measurement you described in the first part would allow the students to identify the material that is mixed with the water. This content is neither created nor endorsed by Google. Forms https://docs.google.com/forms/d/1_xXyrLGdRT-8w_vhp_Z9xcv4laqJqgY6II2I4VidDXQ/edit 7/8 10/20/24, 6:08 PM 10/24 Unit 1 Mid Unit Quiz https://docs.google.com/forms/d/1_xXyrLGdRT-8w_vhp_Z9xcv4laqJqgY6II2I4VidDXQ/edit 8/8