Question
Which of the following is a result of Surface tension?
Solution
Capillary action is the result of adhesion and surface tension. Adhesion of water to the walls of a vessel will cause an upward force on the liquid at the edges and result in a meniscus which turns upward. The surface tension acts to hold the surface intact, so instead of just the edges moving upward, the whole liquid surface is dragged upward.
Given below are two statements
Statement I: Osmotic pressure is always negative.
Statement II: Osmotic potential is also always negative.<...
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