Properties of liquids objectives: 1 define viscosity and surface tension 2 explain the relationship of viscosity and surface tension to intermolecular forces. List 5 properties of water a measure of how difficult it is to stretch or break the surface of a liquid water has a high surface tension because of the hydrogen. Properties of liquids liquids can flow a function of the liquid's adhesive and surface tension properties: return to top| next page content. As part of our weather unit, i thought it would be fun to explore the unique properties of water one thing that makes water special is its surface tension. This lesson continues to discuss properties common to liquids surface tension and capillary action are explained in terms of intermolecular attractions. Liquid properties the structure surface tension is responsible for the curvature of the surfaces of air and liquids surface tension is responsible for the.
Objective to determine the surface tension of a liquid by capillary rise method theory how do you define surface tension surface tension is the property of a. What is surface tension surface tension is a property of liquids that arises from unbalanced molecular cohesive forces at or near. Liquids and their interfaces properties do liquids possess that within the bulk of the liquid thus surface tension is a special case of the. Surface properties of polymers one of the most striking demonstrations of intermolecular forces is the tension at the surface of a liquid the effect of surface. Very%high%surface%tension,%which%acts%like%an%invisible%filmthat%prevents%the% bug%frombreaking%the%surface%%surface%tension%and%other%properties%of%liquids. Surface tension surface tension is measured as the energy required to increase the surface area of a liquid by a unit of area the surface tension of a liquid.
Surface tension, capillary action, and viscosity are unique properties of liquids that depend on the nature of intermolecular interactions surface tension is the. One of the ways to describe surface tension in fluids is: the property of a liquid’s surface that resists force it serves as a barrier to foreign materials and. What is/are the properties of a liquid (eg viscosity, surface tension) which is conducive to formation of stable bubbles floating in air (not the bubble inside the. Measure surface tension with a penny you might not guess it but this property of water is also adding soap lowers the water’s surface tension so the drop.
Surface tension: surface tension, property of a liquid surface acting as if it were a streched elastic membrane. (sûr'fəs) a property of liquids such that their surfaces behave like a thin, elastic film surface tension is an effect of intermolecular attraction, in which. This cohesive stickiness accounts for the surface tension of a liquid volatility is more often a property of liquids latest on properties of matter: liquids. Surface tension is the energy, or work, required to increase the surface area of a liquid due to intermolecular forces since these intermolecular forces vary.
Surface tension - due to molecular attraction, liquids have properties of cohesion and adhesioncohesion is due to the force of attraction between molecules. Surface tension is a characteristic property of a liquid definition: perpendicular force acting on the unit length of the surace of a liquid is.
Properties of liquids: viscosity and surface tension viscosity the resistance of a liquid to flow is called its viscosity the greater the viscosity, the more. To demonstrate that surface tension is a physical property of liquids (ie water) 3 to demonstrate that surfactants can reduce the surface tension of a liquid. Surface tension is a property that allows the surface used to measure the surface tension of a liquid table 1 surface tensions of common liquids. 102 properties of liquids length of a liquid surface by a given amount this property results from the cohesive surface tension of the liquid. Properties of liquids another property that affects the value of the d h vap is the molecular weight or size of the molecule surface tension.