2. Show us what you know!

3. Category 1Category 3Category 4 100 200 300 100 200 300 100 200 300 100 200 300 400 Double Jeopardy Final Jeopardy Category 2

4. 1.1 Na The Elemental symbol for Sodium is? I know the answer!

5. 1.2 False T/F - in a mixture, a chemical reaction occurs

6. 1.3 Ruler What scientific tool would you use to measure the volume of a box

7. 1.4 False T/F Mass is how much space an object takes up.

8. 2.1 Various Name two things you should do when using a triple beam balance. I know the answer!

9. 2.2 Gas Produced, Unexpected Color Change, Precipitate, Temperature Change Name 4 indicators of a chemical reaction. I know the answer!

10. 2.3 Anything that has mass and takes up space What is matter? I know the answer!

11. 2.4 Mass is a measurement of the amount of matter in an object so won’t change based on location, weight can change based on gravity. How is mass different from weight I know the answer!

12. 3.1 a. milliliters When measuring the volume of a liquid, you can expect to report your answer in? a. milliliters b.grams c.grams/milliliters d.Cubic Centimeters

13. 3.2 D. Where would an object have the most mass? a. On the surface of the Earth b.On the moon c.Out in space d.None of the above I know the answer!

14. 3.3 Straight Lines, Title, Column Heading, Units in C.H. Name three rules for making a data table. I know the answer!

15. 3.4 Break apart and Recombine to form a new substance What happens to the particles in a chemical reaction? I know the answer!

16. 4.1 White, Solid, etc … Name a physical property of Chalk

17. 4.2 MV- amount Vit C. ; Problem: How does taking more Vitamin C in a person’s diet affect the number of sick days that person has in a year What is the Manipulated Variable?

18. 4.3 Both, melting is a physical but burning is a chemical rxn. Is burning a candle and having the wax melt a physical or chemical change

19. 4.4 Hearing Loss What is the Responding Variable for the problem: How does the level of noise affect a person’s hearing loss?

20. Category 5 Category 6 Category 7 Category 8 200 400 600 200 400 600 200 400 600 200 400 600 800 Final Jeopardy

21. 1.2 Liters What unit would you use to measure the volume of water in a bucket?

22. 1.4 Meters? What unit would you use to measure the distance around the track?

23. 1.6 Grams? What unit would you use to measure the mass of blackboard eraser?

24. 1.8 2 or more substance put together but not chemically combined. What is a mixture?

25. 2.2 No Because? What wrong with this hypothesis statement: If I increase the amount of sugar in my diet then I will gain weight.

26. 2.4 Based on there physical properties How do we separate mixtures?

27. 2.6 A chemical property of BTB is when its combined with CO2 in turns yellow Write a chemical property statement for BTB. BTB when combined with _______

28. 2.8 Decimal, Units. What should every number have

29. 3.2 C How do you find the mass of water using a balance? a. Pour the water on the balance. b. Pour the water into a beaker and find its mass. c. Find the mass of an empty beaker, pour in the water, find the new mass, subtract the mass of the empty beaker. d. Find the mass of an empty beaker, pour in the water, find the new mass, subtract the mass of the water.

30. 3.4 Silver What element has the symbol Ag

31. 3.6 False The standard metric unit for length is the inch. T/F

32. 3.8 CO2 What is produced when you combine HCl with Chalk

33. 4.2 Appearance or Phase but Chemically the same What is a physical change?

34. 4.4 Graduated Cylinder A _________ is used to measure the volume of a liquid.

35. 4.6 Water What new product is made when you add a burning splint to hydrogen gas in a test tube?

36. 4.8 Balance A __________ is used to measure mass.

37. What are the two types of units used in measuring volume and what are they used for? ml, cm3; liquid, solid