![The surface tension of water at 20^∘C is 73 dynes cm^-1 . The minimum value of work done needed to increase surface area of water from 2 cm^2 to 5 cm^2 is The surface tension of water at 20^∘C is 73 dynes cm^-1 . The minimum value of work done needed to increase surface area of water from 2 cm^2 to 5 cm^2 is](https://haygot.s3.amazonaws.com/questions/1966147_785290_ans_cf54f434f33d4f35b947f73525a0e807.jpg)
The surface tension of water at 20^∘C is 73 dynes cm^-1 . The minimum value of work done needed to increase surface area of water from 2 cm^2 to 5 cm^2 is
![SOLVED: Table 1.6 Surface Tensions Liquid dynes /cm Acetone Benzene Ethanol Glycerol Mercury Methanol n-Octane Water 23.70 28.85 22.75 63.40 435.5 22.61 21.80 72.75 SOLVED: Table 1.6 Surface Tensions Liquid dynes /cm Acetone Benzene Ethanol Glycerol Mercury Methanol n-Octane Water 23.70 28.85 22.75 63.40 435.5 22.61 21.80 72.75](https://cdn.numerade.com/ask_images/ecd57e29faf949b0b0d75dd774f0b515.jpg)
SOLVED: Table 1.6 Surface Tensions Liquid dynes /cm Acetone Benzene Ethanol Glycerol Mercury Methanol n-Octane Water 23.70 28.85 22.75 63.40 435.5 22.61 21.80 72.75
The surface tension of water at 0^0C is 75.5dyne/cm . Find surface tension of water at 25^0C ( alpha for water = 0.0021/K )
![The surface tension of water is `75(dyne)/(cm)`. Find the minimum vertical force required to pull a - YouTube The surface tension of water is `75(dyne)/(cm)`. Find the minimum vertical force required to pull a - YouTube](https://i.ytimg.com/vi/di6ZOomO3gQ/maxresdefault.jpg)
The surface tension of water is `75(dyne)/(cm)`. Find the minimum vertical force required to pull a - YouTube
![Molecules | Free Full-Text | Calculation of the Surface Tension of Ordinary Organic and Ionic Liquids by Means of a Generally Applicable Computer Algorithm Based on the Group-Additivity Method Molecules | Free Full-Text | Calculation of the Surface Tension of Ordinary Organic and Ionic Liquids by Means of a Generally Applicable Computer Algorithm Based on the Group-Additivity Method](https://www.mdpi.com/molecules/molecules-23-01224/article_deploy/html/images/molecules-23-01224-g001.png)
Molecules | Free Full-Text | Calculation of the Surface Tension of Ordinary Organic and Ionic Liquids by Means of a Generally Applicable Computer Algorithm Based on the Group-Additivity Method
![SOLVED: The surface tension for Ethanol and Propanol is ............. and ................ dynes/cm by drop weight method. The average mass of 20 drops of Water is 1.24 g The average mass of SOLVED: The surface tension for Ethanol and Propanol is ............. and ................ dynes/cm by drop weight method. The average mass of 20 drops of Water is 1.24 g The average mass of](https://cdn.numerade.com/ask_previews/b38339d6-3ac2-4006-a701-bb061ef1f692_large.jpg)