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Grudgeball !!!!

Grudgeball !!!!. Calculations and Dimensional Analysis. 5.40x10 -2 m to km 5.40x10 -5 m to km. Round 1. 200 nJ to kJ 2x10 -10 nJ to kJ. Round 1. 4.55x10 -6 mm to dm 4.55x10 -8 mm to dm. Round 1. 0.120 s to ms 1.20x10 2 s to ms. Round 1. 0.0032

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Grudgeball !!!!

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  1. Grudgeball!!!! Calculations and Dimensional Analysis

  2. 5.40x10-2 m to km • 5.40x10-5m to km Round 1

  3. 200 nJ to kJ • 2x10-10nJ to kJ Round 1

  4. 4.55x10-6 mm to dm • 4.55x10-8mm to dm Round 1

  5. 0.120 s to ms • 1.20x102s to ms Round 1

  6. 0.0032 𝛍m to nm • 3.2x100𝛍m to nm Round 1

  7. 7.20x107 L to kL • 7.20x104 L to kL Round 1

  8. 2.101x10-12mJ to pJ • 2.101x10-3mJ to pJ Round 1

  9. 550 nm to m • 5.5x10-7nm to m Round 1

  10. Round2

  11. The density of mercury is 13.6 g/mL.  What is the mass in kilograms of a 2 L commercial flask of mercury? • 30 kg or 3x101 kg Round 2

  12. If ethanol has a density of 0.785g/ml calculate the volume of 82.5 g of ethanol. • 1.05x102 mL or 105 mL Round 2

  13. A certain liquid has a density of 0.855 g/mL. If the mass of a sample of the liquid 1.00 kg what is the volume in mL? • 1170 mL or 1.17x103 mL Round 2

  14. The Cookie Monster can eat 20 of his favorite cookies in one minute. The recipe used to make his favorite cookies uses 1 cup of sugar to make 12 cookies. If he eats cookies for 30 minutes straight how many cups of sugar will he consume? • 50 cup of sugar or 5x101 cups Round 2

  15. After removing 68.1 kilograms of old copper tubing from air conditioning units Mark takes his load to a recycling yard. There he is paid $2.50 per pound. How much money did he make? (2.2 lbs per kilogram) • $375 or $3.75x102 Round 2

  16. Last year the US produced 1.84x1010lbs of phosphoric acid to be used in the manufacture of fertilizer. The average cost of the acid is $318/ton. What was the total value of the phosphoric acid produced? (2000 lbs per ton) • $2.93x109 Round 2

  17. If 387 marshmallows are in every box of Lucky Charms and Hector purchases 3 crates of Lucky Charms how many total marshmallows will he have? Each crate contains 12 boxes of Lucky Charms. • 1x104 marshmallows Round 2

  18. What is the volume of a 200. gram sample of gold if its density is known to be 20.5 g/cm3? • 9.76 cm3 Round 2

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