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- 1. Multiple Choice
The image shown is an example of a ___________.solutionmixturegasplasma - 2. Multiple ChoiceThe image shown is an example of a ________.solutionmixturesuspension
- 3. Multiple ChoiceCan a mixture be separated?NoYesOnly sometimes
- 4. Multiple ChoiceA tossed salad would be considered a _______________.SolutionMixture
- 5. Multiple ChoiceHow can you separate a solution of salt and water?Salt and Water do NOT make a solutionUse a filterPour the solution through a strainerUse a hot plate to evaporate the water
- 6. Multiple ChoiceToothpicks are less dense than water. As a result, what would happen when placed in water?They would sinkThey would floatThey would dissolveThey are not less dense
- 7. Multiple Choicewhat is matterlength width and hieghtanything that has weight and takes up space
- 8. Multiple Choicename 3 states of matterice rock and desksolid liquid and gas
- 9. Multiple ChoiceA puddle of water seemed to disappear. The heat caused the water to -meltcondenseevaporatecool
- 10. Multiple ChoiceIf this ice cream scoop melts, what will change?colorshapeflavor
- 11. Multiple ChoiceWater vapor is forming a liquid on the outside of this glass because the vapor...warms the ice cubes inside the glassbecomes warmer close to the glasspulls cooler liquid through the glassloses heat when it touches the glass
- 12. Multiple ChoiceThe steam coming off the pot of boiling water is an example of....a solid becoming a liquida liquid becoming a solida liquid becoming a gasa gas becoming a liquid
- 13. Multiple ChoiceOn a hot summer day chocolate candy can melt in your pocket. How can you get the chocolate to return to a solid?add heatleave it in your pocketcool it in the refrigeratorleave it outside
- 14. Multiple ChoiceTrue or False: Matter can changes states by adding heat or cooling.TrueFalse
- 15. Multiple ChoiceA solution is a special mixture formed when a material dissolves in water.TrueFalse
- 16. Multiple ChoiceTo separate powder and water, you need to use ___________.a screencoffee filter paperboth would work
- 17. Multiple ChoiceTo separate gravel and water, you can use ________.a screencoffee filter paperboth would work
- 18. Multiple ChoiceWhat is this science tool?beakerweather vanethermometerbalance scale
- 19. Multiple ChoiceWhat is this science tool?sun glassessafety goggleshand lensesbeaker
- 20. Multiple ChoiceTo make a guess based on what you know or think is called aquestionexpectationmodelprediction
- 21. Multiple ChoiceMeasure to the nearest milliliter.73 mL73.0 mL76 mL76.1 mL
- 22. Multiple ChoiceWhat is a hypothesis?A hypothesis is the right answer to an experiment.A hypothesis is the wrong answer to an experiment.A hypothesis is an educated guess.I don't know.
- 23. Multiple ChoiceIf you spill a liquid during an experiment, what should you do?Scream and run from the investigationLay your coat over the spill to hide it from others.Tell your teacher and quickly clean up the spillYell at your lab partner and start an argument.
- 24. Multiple ChoiceWhen you are performing a scientific investigation, when should you eat your snack?Eat while you are waiting for results.Never eat or drink during a scientific investigation.Eat your snack when you are recording you data.
- 25. Multiple ChoiceThis piece of lab equipment is called a _______________.beakerspring scalegraduated cylinderthermometer
- 26. Multiple ChoiceWho is the most amazing science teacher ever?Ms. MartinezMrs. LahrMiss FrizzleMr. Nye
- Answer choicesTagsAnswer choicesTags