Chapter 1 Test Review Sheet - Mr Gariglio Science



Chapter 1 Test Review Sheet

1. List the 5 steps of the Scientific Method

2. At what temperature does water boil in Celsius? In Fahrenheit?

3. What are the three types of graphs? What is the type of table used to organize data?

4. How science and technology work together?

Solve the following density problems

5. Cody and Brittney are given a substance with a mass of 30 g and a volume of 5 mL. What is the density of the substance they are given?

6. A block of wood measures 1cm x 3cm x 5cm. If the mass is 5 kg, what is the density of the wood?

7. If you are given a mass of 50 g and a volume of 5 cm3 , what is the density?

8. A 25 mL sample of water has a mass of 25g. What is its density?

9. A scientist is given a sample that ways 25g. He needs to find the density of the sample. He is only given a beaker that is filled with 54 mL of water. When he places the sample in the beaker, the water moves up to 79 mL on the beaker. What is the density?

10. In the SI system what are the units for the following

Volume __________________ Mass _______________________

Length ___________________ Temperature ___________________

11. What unit of measurement would you use for the following?

a. Distance from Grayling to Frederick b. The length of a football field

c. The mass of a quarter d. The amount of water in a bottle

12. In the diagram below circle the appropriate answers.

[pic]

13. What is the correct measurement for the following:

[pic]

|a. ________ |b. ________ |c. ________ |

|d. ________ |e. ________ |f. ________ |

|g. ________ | | |

14. Write the following in scientific notation or standard notation

|a. 65.7 = |b. 0.00545 = |c. 22,450,000 = |

|d. 8.85 x 104 = |e. 1.847 x 102 = |f. 3.400 x 10-3 = |

15. Using the table below determine where the objects are located according to their density.

Table 6-1: Densities of Some Substance at room temperature (20˚C)

|Substances |Density (g/cm3) |Substance |Density |

|ice |0.91 |helium |0.00018 |

|magnesium |1.74 |air |0.00123 |

|glass |2.4 – 2.8 |carbon dioxide |0.00196 |

|aluminum |2.7 |alcohol (ethanol) |0.79 |

|iron |7.9 |gasoline |0.7 |

|copper |8.9 |water |1.0 |

|silver |10.5 |mercury |13.6 |

a. mercury, air, aluminum, and copper b. silver, helium, water, gas

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