Question

In a significant experiment performed many years ago, 5.6977 g of cadmium iodide in 44.69 g of water raised the boiling point by 0.181 °C. What does this suggest about the nature of a solution of CdI2?

Name: in a significant experiment performed many years ago 56977g of cadmium iodide in 4469 g of water raised the boiling point 0181 c what does this suggest about the nature of a solution of cdi2 84947
Uploaded: 2023-02-11T08:59:10-08:00
Duration: 3 min 3 s
Channel: Sri K
Description: in a significant experiment performed many years ago 56977g of cadmium iodide in 4469 g of water raised the boiling point 0181 c what does this suggest about the nature of a solution of cdi2 84947

          In a significant experiment performed many years ago, 5.6977 g of cadmium iodide in 44.69 g of water raised the boiling point by 0.181 °C. What does this suggest about the nature of a solution of CdI2?

Added by Cheryl M.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Sri K

02/11/2023

Step 1

Molality is defined as the number of moles of solute per kilogram of solvent. First, calculate the moles of cadmium iodide (CdI₂). The molar mass of CdI₂ is: \[ \text{Molar mass of CdI}_2 = \text{atomic mass of Cd} + 2 \times \text{atomic mass of I} \] \[ Show more…

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In a significant experiment performed many years ago, 5.6977 g of cadmium iodide in 44.69 g of water raised the boiling point by 0.181 °C. What does this suggest about the nature of a solution of CdI2?