Why Is Water Polar? Water is a polar molecule because the electronegativity of oxygen is higher than that of hydrogen, meaning that the electron density is shifted towards the oxygen atom in the molecule. Water is a polar molecule because its oxygen is strongly electronegative and, as such, pu...
Oygen is more electronegative (EN = 3.5) than hydrogen (EN 2.1) hence, O- H bond is polar. In the water molecule, two polar O-H bonds are present which are held together at an angle of 104.5∘. Due to the resultant of these two dipoles, water molecule is polar and has an dip...
Because water is polar,it can___or dissolve both solids and gases. 因为水是带正电的,所以它能分解固体和气体。(p.19Chemical Structure第6行) ▲break down是个常用词组,我们在高二上册同步讲解中已作过解释,但此处break down作“分解”解。如:①Chemicals in the body break our food down into useful...
Is located between two regions nearby Munich, then is the fluvioglacial deposit belt which the glacier function forms.Changes the thin place in the deposit, the ground water on the permeating gravel level surface and note Man Zhei the area, causes in to form the bog north Munich.[translate]...
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The way methionine acts can affect how well it dissolves and works with living things. Polar molecules usually dissolve better in water. This is very important because it helps different life processes happen. Methionine can work in water but not completely. This helps it be part of protein-mak...
The chemical structure of water makes it an excellent medium for life.Water is actuallyquite simple,bus the way the water molecule is formed gives water its unique properties.The water molecule is made up of two hydrogen atoms and ane oxygen atom.They form a polarmolecu...
non-polar. Polar atoms occur when different atoms are bonded within the molecule, such as carbon dioxide (CO2) and water (H2O), where the pull of certain atoms cause the electron distribution to become unequal. If the molecule has more than one element contained, then the atoms are polar....
The polar shell propagates into bulk water to approximately the cavity radius. The statistics of the electrostatic field produced by water inside the cavity follow linear response and approach the prediction of continuum electrostatics with increasing cavity size. Comment: 4 pages, 4 figures...