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ID: 573320 • Letter: A
Question
ate.edu/bbcswebdav/pid-6 nient-rid-33817665-1/courses/18-SP-CHE-121-001/CH%2019620W 7. Density= Mass/Volun When a sample of alur cylinder with 22.69b mL of water, the volume is raised to 31.44 mL. What is the density of the metal? a. with a mass of 23.625 g is placed in a graduated b. What is the mass of 0.500 L of con syrup? The density of corn syrup is 1.380 g/mL 8, what is the volume of a cube with length of sides units of cm 6.2 x 102 m? Report your answer in 9. A sample of milk is found to have arsenic at a concentration of 1-77 L What is the concentration in ounces per gallon? Plan: Conversion factors: 1 qt-946.4 mL, 1 ga|s 4 qt. 16 oz = 1 lb, 1 lb = 0.4536 kg, and upExplanation / Answer
7) Answer:
Raised volume = 31.44 mL
The volume is raised due to the Al.
We know that density = mass / volume
d= 23.625 / 31.44
d = 0.751 g /mL.
b) Answer:
volume (V) = 0.5 L = 500 mL
density (d) = 1.380 g/mL
Mass =?
we know that d = M/V
1.380 = M / 500 mL
M = 1.380 x 500
M = 690 g
Hence the mass of syrup = 690 g
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