Iron has a density of 7.87 g/cm3. What mass of iron would be required to cover a football playing surface of 120 yds × 60. yds to a depth of 1.0 mm? (1 inch = 2.54 cm)
A) 76 kg
B) 47 Mg
C) 7.6 × 105 g
D) 4.7 × 108 g
E) 1.9 × 107 g
Correct Answer:
Verified
Q36: Acetone, which is used as a solvent
Q37: If you have a graduated cylinder containing
Q38: Dry ice (carbon dioxide) changes from a
Q39: What is the volume in milliliters of
Q40: Express 122.0°F in °C.
A) 50.0°C
B) 64.4°C
C) 67.8°C
D)
Q42: Which one of these represents a chemical
Q44: The city of Los Angeles is now
Q45: Which one of these represents a physical
Q46: The density of mercury, the only metal
Q112: The recommended daily allowance (RDA) of calcium
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents