Question

Calculate the osmotic pressure of a solution of 0.250 g of CaCl? in 250.0 mL aqueous solution at 25 °C. Assume CaCl? is completely ionized. Formula weight of CaCl? = 111.0g/mol) a. 904 mmHg b. 703 mmHg c. 502 mmHg d. 301 mmHg e. 201 mmHg

          Calculate the osmotic pressure of a solution of 0.250 g of CaCl? in 250.0 mL aqueous solution at 25 °C. Assume CaCl? is completely ionized. Formula weight of CaCl? = 111.0g/mol)

a. 904 mmHg
b. 703 mmHg
c. 502 mmHg
d. 301 mmHg
e. 201 mmHg

Calculate the osmotic pressure of a solution of 0.250 g of CaCl? in 250.0 mL aqueous solution at 25 °C. Assume CaCl? is completely ionized. Formula weight of CaCl? = 111.0g/mol)

a. 904 mmHg
b. 703 mmHg
c. 502 mmHg
d. 301 mmHg
e. 201 mmHg

Added by Remedios W.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Adi S

07/20/2022

Step 1

Given: 25°C Add 273.15 to convert Celsius to Kelvin. Temperature in Kelvin = 25 + 273.15 = 298.15 K Show more…

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Calculate the osmotic pressure of a solution of 0.250 mL aqueous solution at 25 °C. Given that there are 4.904 mmol of CaCl2 in 250.0 g of CaCl2 (formula weight of CaCl2 = 110.98 g/mol) and assuming CaCl2 is completely ionized.