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# Density

### Practice Questions

Question | Answer |
---|---|

The amount of space an object takes up is called its _______________________. | volume |

1 mL of water takes up 1 cubic centimeter of space and weighs...how much? | 1 gram |

If you drop a marble into a container and it sinks, it is because it is more ____________________ than the water. | dense |

On a Celsius thermometer, at what temp does water boil? | 100 |

What property of matter is measured in cubic centimeters? | Density |

What is the density of air at sea level? | .0013 g/cm3 |

Burning, rusting and baking are all examples of a substance changing, which is an example of a _______________________________________. | chemical property |

What is the volume of an object that is 2 cm long, 3 cm wide, and 2 cm tall? | 12 cm3 |

What is the density of water? | 1 g/cm3 |

What principle did Archimedes help to calculate? | volume |

True or False. Density of an object does NOT change no matter what the size of the object is. | True |

The amount of matter that makes up an object is it's _____________________________. | mass |

Knowledge based on observed facts and tested truths arranged in an orderly system is a definition of __________________________________. | science |

When placed in water, objects that have a density of lees than 1 g/cm3 will ______________________. | float |

The fact that paper can be burned is what type of property? | chemical |

The pull of gravity on an object determines the object's ______________________________. | weight |

If you fill a graduated cylinder with water up to 50 mL and drop an object in, the water will rise to 57 mL. What is the volume of the object? | 7 mL |

Why do you weigh less on the moon than you do on Earth? | less gravity on the moon |

Anything that has mass and occupies space (and cannot be created or destroyed) is ____________________________. | matter |

Hardness, texture, and color are all examples of what types of properties? | physical |

The measurement of how much mass is contained in a given volume is called | density |

The volume of an irregular object can be measured by | submerging the object in water |

How do you calculate the density of an object? | Divide its mass by its volume |

What is the density of an object that has a mass of 100 grams and a volume of 50 cubic centimeters? | 2 g/cm3 |

Name 3 geometric objects with a formula for volume. | cone, rectangular prism, sphere |

The SI unit for mass is ____________________________. | gram |

The prefix milli- means _____________________. | 1 thousandth |

Created by:
msariano