Don't Be Dense
The part of the graph that gives you density.
What is slope?
Who is You? You cannot have a negative percent error.
Milligrams in a kilogram.
What is 1,000,000?
Units used to measure the mass of an elephant.
What is a kilogram?
The variable on the y-axis
What is the dependent variable?
These two measurements are needed to calculate density.
What is mass and volume?
The measurement that you get in the lab.
What is actual?
Meters in a kilometer.
What is 1000?
Unit used to measure a small cup of water.
What is milliliters?
If you forgot to draw a point on the graph but know the volume, you could find the mass by
What is seeing where the volume hits the slope line and finding what mass that is?
Mass of an object with a volume of 5 cm3 and a density of 11.1g/cm3
What is 55.5g?
The formula for percent error.
What is (Actual-Theoretical)/Theoretical * 100%
Milliliters in a Liter
What is 1000?
What is kilometer?
The independent variables go on this axis.
What is x?
The mass of a compound is 24.5 g and the density is 12.25 g/mL. What is the volume?
What is 2 mL?
What is 100%?
Millimeters in a centimeter.
What is 10?
A balance is used to measure.
What is a mass?
The density (slope) of a pure substance is this kind of line.
What is straight?
A possible unit for density.
What is g/mL?
or kg/L?
The measurement you should have got in the lab?
What is theoretical?
Centimeters in a meter
What is 100?
The number of digits used in a measurement is based on the device's
What is uncertainty
The equation to find slope.
What is y2-y1 /x2-x1