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Conversion and Density Calculations. More Math!!!. First, Conversions. 56.0 mL = __________________ L. 5.2 L = __________________ mL. 64.0 km = __________________ m. More Conversions. 4.58 m = __________________ cm. 2.89 cm = __________________ km. 96.0 mm = __________________ m.
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Conversion and Density Calculations More Math!!!
First, Conversions 56.0 mL = __________________ L 5.2 L = __________________ mL 64.0 km = __________________ m
More Conversions 4.58 m = __________________ cm 2.89 cm = __________________ km 96.0 mm = __________________ m
Conversion Answers • 1 0.056 L • 2 5200.0 mL • 3 64000.0 m • 4 458.0 cm • 5 0.0000289 km • 6 0.096 m
Density Calculations 1. An unknown substance has a mass of 4725.0 grams and a volume of 350.0 cm3. What is the density and name of this substance?
Density Calculations 2 2. An unknown substance has a volume of 250.0 cm3 and a mass of 475.0 grams. What is the density and name of this substance?
Density Calculations 3 3. This substance is commonly shinny and has a mass of 148.0 grams. With a volume of 40.0 cm3, calculate the density of this object and name it.
Density Calculations 4 4. This substance has a volume of 1000.0 cm3 and a mass of 680.0 grams. Calculate the density of this object, name it, and explain its importance in life.
Calculation # 5 5. A loaf of bread has a volume of 2270.0 cm3 and a mass of 454.0 grams. What is the density of the bread?
Calculation #1 Density = Mass ÷ Volume Density = 4725.0 grams ÷ 350.0 cm3 Density = 13.5 g/cm3 Mercury
Calculation # 2 Density = Mass ÷ Volume Density = 475.0 grams ÷ 250.0 cm3 Density = 1. 9 g/cm3 Bone
Calculation # 3 Density = Mass ÷ Volume Density = 148.0 grams ÷ 40.0 cm3 Density = 3.7 g/cm3 Aluminum
Calculation #4 Density = Mass ÷ Volume Density = 680.0 grams ÷ 1000.0 cm3 Density = 0.68 g/cm3 Gasoline
Calculation #5 Density = Mass ÷ Volume Density = 454.0 grams ÷ 2270.0 cm3 Density = 0.2 g/cm3