Tejas shewale Asked a Question
November 22, 2020 4:48 pmpts 30 pts
A film of stearic acid partially covers the water surface in a container. The work needed to decrease this coverage by I cm is 25.0 x 10J. The surface tension (in N/m) of the film 1s. (Surface tension of pure water is 0.072 N/m) (Round off to three decimal places)
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  • Priyanshu kumar Best Answer
    check this
    • cropped7194491410832093515.jpg
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