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POM Lesson 2 Content
This information is important for lesson 2 of Properties of matter.
Question | Answer |
---|---|
How do you find the volume of an regular shaped object? | length x width x height |
How do you find the volume of an irregular shaped object? | See how much the water went up in a graduated cylinder after dropping the object in. |
What do we measure mass in? | grams or milligrams |
What do we measure volume in? | centimeters cubed and milliliters |
How do find the mass of an object? | Zero out the scale, make sure its on grams and place object scale. Record data. |
How do you find the density of an object? | Mass divided by volume |
What is the density of water? | 1 gram per cubic centimeter or 1 gram per milliliter |
What is the maximum volume a graduated cylinder can hold? | 100mL |
What is the minimum volume a graduated cylinder can hold? | 5 or 10 mL |
What unit of measure is equal to 1mL? | 1 cubic centimeter |
What two characteristics does a substance have to have in order for it to be considered matter? | mass and volume |
Which of the following is a characteristic property? | density |
Which one of these objects do you not need when finding the mass, volume and density of a regular shaped object | graduated cylinder |