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Measurements of contact angle between fine, non-porous particles with varying hydrophobicity and water and non-polar liquids of different viscosities - ScienceDirect
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Contact Angle of Water on Smooth Surfaces and Wettability, measured value of contact angle, refer value of contact angle-KINO Scientific Instrument Inc.
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Explain why (a) The angle of contact of mercury with glass is obtuse, while that of water with glass is acute. (b) Water on a clean glass surface tends to spread out while mercury on the same surface tends to form drops. (Put differently, water wets glass while ...
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