Calculate the osmotic pressure of a solution obtained by mixing `100 cm^(3)` of `1.5%` solution of urea (mol. Mass=60) and `100 cm^(3)` of `3.42%` solution by cane sugar (mol. Mass = 342) at `20^(@)C`. (R=0.082 litre atm/deg/mole)

Explanation

To calculate the osmotic pressure of the solution obtained by mixing the two solutions, we will follow these steps:

### Step 1: Calculate the total volume of the solution.
We have:
- Volume of urea solution = 100 cm³
- Volume of cane sugar solution = 100 cm³

Total volume = 100 cm³ + 100 cm³ = 200 cm³ = 0.2 L
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