The+Process

=Here's what you need to do:= = = =1. Review the concept of density at density.=

=2. Copy and complete the @chart that organizes the following data about the 5 crowns: all of the crowns look __identical__ and have a //volume// of 180 cm3. The 5 crowns have the following different //masses//: 1890 g, 486 g, 1404 g, 3474 g, and 2034 g .=

=3. Calculate the //density// for each crown using the formula:= =Density equals mass divided by volume. [ D=M/V ]= =Record the density for each crown in the chart.=

=4. Be certain that your chart contains complete headings for each column. Include the //unit of measurement// for mass, volume, and density.=

=5. Examine the chart "@Density of Common Substances."=

=6. Answer the Questions to help clarify your thinking.=

=7. Summarize your findings in a paragraph or two (a short essay) persuading the king that you have correctly identified the real gold crown using scientifically accurate information.= =*Before you begin to write, use a @graphic organizer to order your ideas in a logical way. Be certain to use supporting evidence from your density calculations and the chart "Density of Common Substances."=