SolutionHard
Question
Osmotic pressure of blood is 7.40 atm at 27oC. Number of mol of glucose to be used per L for an intravenous injection that is to have the same osmotic pressure as blood is :
Options
A.0.3
B.0.2
C.0.1
D.0.4
Solution
π = CRT 7.40 = n × 0.0821 × 300
π =
RT n = 
= 0.3.
π =
RT n = = 0.3.Create a free account to view solution
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