Answer :
To find the vapor pressure of propanone at 50°C, we need to select the correct option from the given choices. Vapor pressure is a well-documented physical property for substances at various temperatures, and specific values can be determined from experimental data.
Let's consider the options provided:
1. 37 kPa
2. 50 kPa
3. 83 kPa
4. 101 kPa
The vapor pressure of propanone, which is also known as acetone, at 50°C is an established value from scientific data. Among the options listed, the correct vapor pressure of propanone at 50°C is 83 kPa.
Therefore, the answer to the question is option 3: 83 kPa.
Let's consider the options provided:
1. 37 kPa
2. 50 kPa
3. 83 kPa
4. 101 kPa
The vapor pressure of propanone, which is also known as acetone, at 50°C is an established value from scientific data. Among the options listed, the correct vapor pressure of propanone at 50°C is 83 kPa.
Therefore, the answer to the question is option 3: 83 kPa.
