If the blood contains 10.5 mg/dL of calcium and the human body normally contains 6 quarts of blood, what mass of calcium (in grams) will be found in the total blood volume

10.5 mg/dL is the density
6 quarts is the volume
??? grams is the mass

density = mass/volume
6 quarts = 5.67812 liters

10.5 = m/5.67812
(multiply both sides by 5.67812)
59.62026 = m

***the density was in milligrams so now it has to be turned to grams***

59.62026 mg = 0.0596 g

Ithink a saturated phospholipid

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