Who poisoned Buzz Light-year?

1. Who poisoned Buzz Light-year? By: Julie Forero

2. Introduction Buzz Light-year and Woody were holding auditions for a T.V. show when something terrible happened. Buzz was found poisoned and the only thing left was a few evidence. There was a bitten hotdog, bended metal, 6 spots of white powder around the table, 175 mL of liquid, outline of Buzz, and 1 spot of yellow powder. The only thing is poor Buzz is in the hospital out cold and h can’t tell us who did it. We’ve hired the best detectives to help us solve this case and they are Mystery Incorporated.

3. Hypothesis • The first thing the Mystery Gang did was develop a hypothesis. • “We think Snow White poisoned Buzz Because of the materials she bought.” exclaimed Velma.

4. Drink Density Materials • Pure Water • Alcohol • Salt Water • Vinegar • Grape Drink • Lemonade with Pulp • Crime Scene liquid • Test Tube • Eye Dropper • Mini Beaker

5. Drink Density • Put one of the liquids into a mini beaker • Put a small amount of water into a test tube. • Pick up a substance with the eye dropper and squeeze out the substance from the eye dropper into the test tube. • Observe and compare the substance to water and see which one is denser by seeing which liquid sunk or float. • Record your observations. • Repeat for each liquid.

6. Drink Color Materials • Pure Water • Alcohol • Salt Water • Vinegar • Grape Drink • Lemonade with Pulp • Crime Scene liquid • Eyes

7. Drink Color • Observe the substance carefully with your eyes. • Record the color you see of the substance. • Repeat for each liquid.

8. Drink Conductivity Materials • Pure Water • Alcohol • Salt Water • Vinegar • Grape Drink • Lemonade with Pulp • Crime Scene liquid • Conductivity Meter • Chemistry Tray • Eye Dropper

9. Drink Conductivity • Place each substance into a different slot of the chemistry tray using the eye dropper. • Turn on the conductivity meter. • Place the two metal lines that are at the bottom of the meter into the substance, but make sure they are separated. • Observe which light goes on from the conductivity meter. The red or green light. • Match the description to the back of the conductivity meter. • Record your observations • Repeat for each liquid.

10. Drink Odor Materials • Pure Water • Alcohol • Salt Water • Vinegar • Grape Drink • Lemonade with Pulp • Crime Scene liquid • Nose • Hands

11. Drink Odor • Grab a mini beaker that contains any substance. • Put it at least 5 inches away from your nose. • Use your hands to waft the fumes towards your nose. • Predict what you smelled by wafting the fumes toward your nose and record it. • Repeat it for each liquid.

12. Drink Flammability Materials • Pure Water • Alcohol • Salt Water • Vinegar • Grape Drink • Lemonade with Pulp • Crime Scene liquid • Fire • Matches • Grown up

13. Drink Flammability • Light the match (MAKE SURE A TEACHER OR ADULT IS THERE WITH YOU!!!!). • Put the match into one of the substances. • Observe if it catches any fire. • Repeat for each substance.

14. Wraps Malleability Materials • Plastic • Aluminum • Zinc • Copper • Iron • Sulfur • Crime Scene Wrap • Forceps • Chemistry Tray

15. Wraps Malleability • Use forceps to grab a wrap. • Have another person with forceps try to bend it with you. • Record if it’s bendable or not. • Repeat for each wrap.

16. Wrap Color Materials • Plastic • Aluminum • Zinc • Copper • Iron • Sulfur • Crime Scene Wrap • Eyes

17. Wrap Color • Observe the substance carefully with your eyes. • Record the color you see of the substance. • Repeat for each wrap.

18. Wrap Conductivity Materials • Plastic • Aluminum • Zinc • Copper • Iron • Sulfur • Crime Scene Wrap • Conductivity Meter • Chemistry Tray • Forceps

19. Wrap Conductivity • Place each wrap into a different slot of the chemistry tray using the forceps. • Turn on the conductivity meter. • Place the two metal lines that are at the bottom of the meter on top of one of the wraps, but make sure they are separated. • Observe which light goes on from the conductivity meter. The red or green light. • Match the description to the back of the conductivity meter. • Record your observations • Repeat for each wrap.

20. Wrap Luster Materials • Plastic • Aluminum • Zinc • Copper • Iron • Sulfur • Crime Scene Wrap • Eyes • Chemistry Tray • Forceps

21. Wrap Luster • Using the forceps place each piece of wrap into one of the slots of the chemistry tray. • Observe each wrap carefully and see if it’s shiny or dull. • Repeat for each piece of wrap.

22. Wrap Reactivity Materials • Plastic • Aluminum • Zinc • Copper • Iron • Sulfur • Crime Scene Wrap • Chemistry Tray • Eye Dropper • Forceps • Hydroelectric Acid

23. Wrap Reactivity • Place each piece of wrap using the forceps into a slot of the chemistry tray. • Squeeze some of the hydroelectric acid from the mini beaker into the eye dropper. • Squeeze out the acid into one of the wraps and see if it reacts to it. • Record what happened. • Repeat for each piece of wrap.

24. Powder Solubility Materials • Sucrose • Baking Soda • Sodium Polyacrylate • Sodium Chloride • Absorbic Acid • Crime Scene Powder • Chemistry Tray • Mini beaker of water • Eye Dropper • Stirring Rod

25. Powder Solubility • Place each piece of wrap into one of the slots of the chemistry tray. • Using the eye dropper suck some of the water from the mini beaker. • Squeeze out some of the water onto one of the powder. • Stir the powder and the water together using the stirring rod. • Record and see if it mixes together. • Repeat for each powder.

26. Powder Melting Materials • Sucrose • Baking Soda • Sodium Polyacrylate • Sodium Chloride • Absorbic Acid • Crime Scene Powder • Hot plate • Aluminum Foil

27. Powder Melting • Tear some aluminum foil and place it on top of the hot plate. • Connect the hot plate to the outlet. • Put one of the powders on top of the foil. • See if anyone of them melts. • Record what you see. • Repeat for each different powder.

28. Powder Conductivity Materials • Sucrose • Baking Soda • Sodium Polyacrylate • Sodium Chloride • Absorbic Acid • Crime Scene Powder • Conductivity Meter • Chemistry Tray

29. Powder Conductivity • Place each powder into a different slot of the chemistry tray. • Turn on the conductivity meter. • Place the two metal lines that are at the bottom of the meter on one of the powders, but make sure they are separated. • Observe which light goes on from the conductivity meter. The red or green light. • Match the description to the back of the conductivity meter. • Record your observations. • Repeat for each powder.

30. Powder Reactivity Materials • Sucrose • Baking Soda • Sodium Polyacrylate • Sodium Chloride • Absorbic Acid • Crime Scene Powder • Hydroelectric Acid in a mini beaker • Eye Dropper

31. Powder Reactivity • Place each of the powders using into a slot of the chemistry tray. • Squeeze some of the hydroelectric acid from the mini beaker into the eye dropper. • Squeeze out the acid onto one of the powders and see if it reacts to it. • Record what happened. • Repeat for each different powder.

32. Powder Flammability Materials • Sucrose • Baking Soda • Sodium Polyacrylate • Sodium Chloride • Absorbic Acid • Crime Scene Powder • Matches • Fire • Grown Up

33. Powder Flammability • Light the match (MAKE SURE A TEACHER OR ADULT IS THERE WITH YOU!!!!). • Put the match onto one of the powders. • Observe if it catches any fire. • Repeat for each different powder.

34. Hotdogs Pre-Squeezed Mass Materials • Pork Hotdog • Light Pork Hotdog • Fat Free Hotdog • Crime Scene Hotdog • Triple Beam Balance

35. Hotdogs Pre-Squeezed Mass • Place one of your hotdogs onto the triple beam balance. • Measure the mass of the hotdog. • MAKE SURE IT’S BALANCED. IT CAN’T BE TOO HEAVY OR TOO LIGHT. • Record the mass of the hotdog. • Repeat for each hotdog.

36. Hotdogs Post-Squeezed Mass Materials • Pork Hotdog • Light Pork Hotdog • Fat Free Hotdog • Crime Scene Hotdog • Hands • Triple Beam Balance

37. Hotdogs Post-Squeezed Mass • Grab one of the hotdogs into your hands. • Squeeze the hotdog with your hands, but don’t squeeze it too much. • Place the squeezed hotdog onto the triple beam balance. • Measure the mass of the hotdog and make sure it’s balanced out. • Record the mass of the hotdog. • Repeat for each hotdog.

38. Hotdog Conductivity Materials • Pork Hotdog • Light Pork Hotdog • Fat Free Hotdog • Crime Scene Hotdog • Chemistry Tray • Conductivity Meter

39. Hotdog Conductivity • Place each hotdog into a different slot of the chemistry tray. • Turn on the conductivity meter. • Place the two metal lines that are at the bottom of the meter on one of the hotdogs, but make sure they are separated. • Observe which light goes on from the conductivity meter. The red or green light. • Match the description to the back of the conductivity meter. • Record your observations. • Repeat for each hotdog.

40. Hotdog Color Materials • Pork Hotdog • Light Pork Hotdog • Fat Free Hotdog • Crime Scene Hotdog • Eyes • Chemistry Tray

41. Hotdog Color • Place each hotdog into one of the slots of the chemistry tray. • Observe each hotdog carefully. • Record the color you saw. • Repeat for each hotdog.

42. Hotdog Reactivity Materials • Pork Hotdog • Light Pork Hotdog • Fat Free Hotdog • Crime Scene Hotdog • Vinegar in a mini beaker • Eye Dropper • Chemistry Tray

43. Hotdog Reactivity • Place one of the post-squeezed hotdogs into one slots in chemistry tray. • Using the eye dropper squeeze some vinegar from the mini beaker. • Squeeze the vinegar from the eye dropper onto one of the hotdogs. • Record and see if it reacts to the vinegar. • Repeat for each hotdog.

48. Drinks: Lemonade With Pulp Vinegar Alcohol Pure Water Salt Water Grape Drink Crime Scene

49. Powders: Baking Soda Sodium Chloride Crime Scene Sucrose Sodium Polyacrylate Absorbic Acid

50. Wraps: Copper Aluminum Sulfur Zinc Iron Crime Scene Plastic