0.5 my solution of urea is isotonic solution
Answers
Answered by
0
Answer:
In biology, the solutions on either side of a cell membrane are isotonic if the concentration of solutes outside the cell is equal to the concentration of solutes inside the cell. ... For example, an iso-osmolar urea solution is hypotonic to red blood cells, causing their lysis.
Answered by
0
A solution of urea is isotonic with 12 g/L glucose solution at 300 K.The concentration of urea is _____.
A .
4 g/L
B .
12 g/L
C .
16 g/L
D .
1 g/L
Isotonic solutions are those which have same osmotic pressure
We have,
π=VnRT
where π= Osmotic pressure
c=Vn= concentration
n= number of moles
R= Gas constant
T= Temperature
So, πurea=πglucose
VnureaRT=VnglucoseRT
Vnurea=Vnglucose
nurea=nglucose
Molecular massurea
Similar questions