Polar Molecule: A Basic Guide

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This is a basic guide of Polar Molecule and in this article, we have shared all the information about the polar molecules. So to start with, polar molecule definition states that the polar molecule contains a set of polar bonds which are made because of the difference in the electronegativity of the bonded atoms in the molecule. For example, if we consider a water molecule, the molecule contains hydrogen atom and anoxygen atom. The hydrogen atoms are positively charged and the oxygen atoms are negatively charged and thus the bond created between them are polar bonds.

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Polar Molecule Definition also states that there are multiple polar bonds in water molecules and thus the geometry of the molecule is not symmetric. If the geometry had been symmetric, the charges would have canceled each other but in such a case, the charges do not cancel each other which results in a net charge.

Another fact about polar molecule is that polar molecule interacts with help of dipole-dipole intermolecular forces and these interactions are also accompanied with hydrogen bonds. The polarity of the molecule is also responsible for many physical properties as the polarity largely impacts the surface tension of the liquid, melting point and the boiling point of the liquid and at last, it also impacts the solubility of the liquid. The difference between the electronegativity of the polar bonds in the polar molecule is 0.5 to 2.0.

Most of the O-H (Oxygen – Hydrogen) bonds are polar bonds and any molecule containing such bonds are polar molecules whereas the non-polar molecules have a C-O2 (Carbon – Oxygen)bond are non-polar bonds. This principle of polar and non-polar molecule is used in finding the polar and non-polar solvents as the same has a wide application in chemical industry

Tales Of Demons And Gods: Amazing Story

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Reading novels is indeed one of the best and most informative pastimes of many people out there. A lot of people choose to read novels than watching TV, going outside for some thrilling activities. This is simply due to the many benefits it can provide. For novels enthusiasts, there are lots of amazing novels available online that will surely take your reading experience to a higher level. And one of the best and growingly becoming more popular is the Tales of Demons and Gods. Reading this novel will surely take your imagination to different world. A different world where mankind is not subsists.Nie_Li_4The latest innovations in technology have provided us the capability to take our web enabled mobile devices everywhere. There is no need to pack a huge bag, all you need is a device and you can read and watch Tales of Demons and Gods. If you got Kindle or Nook, or any of the other common e-readers, you will find downloading as well as reading books of all types most essentially your preferred action and adventure novel, it’s now easier than before.Nie_Li_art2

Tales of Demons And Gods Online

Once you choose to read Tales of Demons and Gods online, you will know why reading online is becoming popular this day. Downloading novels costs less than purchasing them, since when publisher sell novels online, they are capable of saving the cost of materials as well as shipping. Once you miss reading as much as you used to, you will love having the capability to pull up your book from anywhere and then catch up the newest adventure from your favorite website.

Tales of Demons and Gods is indeed one of the best novels so far. Reading this book will take you to place that only God’s exist. So, what are you waiting for read this novel now!

How To Pass A Polygraph Test?

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The Lie Detector is a very commonly taken test, or rather the most commonly taken test in the judicial system today and even though it has an acceptance rate of 90%, it obviously has some problems specially because it was made by us humans after all. People have constantly criticized the test saying that the test can be cheated on by trained professionals and sometimes even the people are not guilty can be announced guilty due to the stress and anxiety of the situation.080408-lie-detector-hand-bcol.grid-6x2

WHAT IS A POLYGRAPH TEST

The lie detector test consists of a polygraph that measures the levels of your vitals like breathing, heart beat and skin conductivity, which basically means perspiration levels. It basically measures an arousal in your anxiety and stress while the question is asked and while you answer it. It basically means that anyone can be framed in the moment. In the past people have been known to take drugs that will reduce their perspiration and slow down their breathing and heart beat involuntarily and therefore cheat the test.

If you are one of the people who is scared if they will pass their lie detector test or not even though you haven’t done anything wrong then you should continue reading. Do some research on the test and read exactly what happens and talk to yourself during the test, but the examiner shouldn’t know this. In the beginning you will be asked a control question which is basically a simple question like your name or birthplace and this question will check your regular levels for comparison level. The best way to answer such a question will be to be vague like if the examiner asks your name then tell him that he already knows it. Don’t fall under any trap of the examiner and induce high stress levels naturally so that the examiner won’t have any comparison to make.