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If you want a molecule that is highly polar look for one that contains?
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Molecules that have an unequal distribution of charges?
A molecule with an uneven distribution of charge is said to be a polar molecule. A polar molecule, because of an uneven distribution of charge, basically has an "end" that is slightly more positive and another that is slightly more negative. Let's look at an example.The water molecule is a good example of a polar molecule. It's oxygen end is a bit more negative, and the end with the pair of hydrogen atoms on it is slightly more positive. That gives the molecule an overall "endedness" with a positive and a negative end.
What is the difference between polar and non polar?
The difference between a polar and non-polar molecule is in terms of sharing electrons. In the case of a polar molecule, electrons are not shared in an equal manner among the atoms that made the bond. But in the case of a non-polar molecule, electrons are shared in an equal manner among the atoms that made the bond.
Is h2f polar or nonpolar?
Any bond is polar only when there is a net dipole moment of the molecule. Polar bonds occur only when among the bonding atoms, one atom is more electronegative than the other one. But in case of H2 molecule both are hydrogen atoms and have same electronegativites. Thus, their bond is non- polar.
Do polar compounds have an uneven distribution of electrical charge?
Polar molecules have an even distribution of electrical charges. Water is made up of oxygen and hydrogen. Hydrogen (H) is made up of positive charges and Oxygen (O) is made up of one negative charge.
How is water a polar molecule in terms of electronegativity?
Polar molecules have a dipole moment and they have intermolecular forces that include dipole-dipole interaction. A hydrogen bond is the attraction between a hydrogen bonded to N, O, F atom with N, O, F lone pair. Small molecules that exhibit this effect are HF, H2O and NH3. The example molecules are all polar. The hydrogen bond interaction is stronger than a normal dipole-dipole interaction.
Why is H2O an example of polar molecules?
h2o is an example of a polar molecule because when you look at the molecule it is not symmetrical. therefore it is polar.
Which electron dot diagram represents a polar molecule?
No following, but this is a polar molecule, H2O water Slightly negatively charged on the oxygen end and slightly positively charged on the hydrogen end. Neutral overall.
Can a molecule be polar with no polar covalent bonds?
No, not necessarily. It all depends on the symmetry of the molecule. Take a look at Carbon dioxide. It has a linear shape like this : O=C=O Although the bonds are obviously polar, the molecule is symmetrical. This makes the polarities of the bonds "cancel" each other, so to speak. So overall, this molecule is non-polar. If you take a look at Hydrogen chloride, on the other hand, it has a shape like this: H-Cl The molecule is assymmetrical, so this is a polar molecule.
How do you know the molecule below is a saturated fat?
Type your answer here... The molecule contains no carbon double bonds.
What does an oil molecule look like?
No, oils contain a number of different molecules. For example, vegetable oils contain a lot of triglyceride (which is a compound), and petroleum contains a number of different hydrocarbons.
What substances make honey sticky?
Honey is comprised mainly of sugar and some sort of solvent. Sugar is a highly polar molecule. This means that when you look at honey on a molecular level, you see that there are certain parts of the sugar molecule that attracts another part of a different molecule (something like magnetic poles).
Molecules that have an unequal distribution of charges?
A molecule with an uneven distribution of charge is said to be a polar molecule. A polar molecule, because of an uneven distribution of charge, basically has an "end" that is slightly more positive and another that is slightly more negative. Let's look at an example.The water molecule is a good example of a polar molecule. It's oxygen end is a bit more negative, and the end with the pair of hydrogen atoms on it is slightly more positive. That gives the molecule an overall "endedness" with a positive and a negative end.
Are O3 bonds polar or non-polar?
yes because it is a bent molecule, not linear
Is a molecule polar when it is covalently bonded atoms share elcetrons equally?
tHERE ARE SUCH THINGS AS POLAR COVALENT MOLECULES. LOOK IT UP IN THE LIBRARY CHEMISTRY SECTION. I JUST FINISHED THAT CLASS IN COLLEGE. BECAUSE OF THE ACTUAL SHAPE THE MOLECULE CAN TAKE, IT MAY MAKE IT POLAR. LIKE I SUGGESTED, LOOK IT UP IN A TEXT BOOK IN YOUR LIBRARY NEAR YOU. IT'S LISTED UNDER POLARITY OF MOLECULES.
How is HF polar?
It is polar covalent bond because electrons forming the bond are unequally distributed.
What is the difference between polar and non polar?
The difference between a polar and non-polar molecule is in terms of sharing electrons. In the case of a polar molecule, electrons are not shared in an equal manner among the atoms that made the bond. But in the case of a non-polar molecule, electrons are shared in an equal manner among the atoms that made the bond.
How do you-determine if a molecule is polar or non-polar?
Polar Bonds and Molecular ShapeA polar molecule is a molecule that has a net dipole moment due to its having unsymmetrical polar bonds. There are two factors that go into determining if a molecule is polar or not. To determine if a molecule (or ion) is polar or non-polar, you must determine both factors.The polarity of the individual bonds in the molecule.The shape or geometry of the molecule.First, to determine if a given individual bond is polar, you need to know the electronegativity of the two atoms involved in that bond. To find the electronegativities of all the elements, look at the Periodic Table (follow the link below this answer under Web Links).If the electronegativity of the two atoms has a difference of 0.3 or less, then the bond is non-polar. If the electronegativity difference is greater that 0.3 but less than 1.7, then the bond is polar. If the two values have a difference greater than 1.7, then the bond is ionic, which is just very very polar.Once you know which bonds in the molecule are polar and which are non-polar, you must use the shape of the molecule. You need the shape because two polar bonds, if oriented correctly can cancel each other out (like two equally strong people pulling in opposite directions on a rope -- nobody moves).The three possible outcomes:If all bonds are non-polar, then the whole molecule is non-polar regardless of its shape.If there is symmetry in the molecule so that the polarity of the bonds cancels out, then the molecule is non-polar. A common example of this is carbon dioxide, or CO2. The molecule is linear, and its Lewis dot structure is like this: O=C=O (this doesn't include two sets of lone pairs on each oxygen). The carbon-oxygen bond is a polar bond, but because they are exactly opposed to each other, the molecule is overall non-polar. Another example of this is CCl4, where each carbon-chlorine bond is polar, but the molecule is non-polar. Here, how they cancel out isn't as obvious, but they do. CCl4 is a tetrahedral molecule, and the 4 C-Cl polar bonds cancel each other out.If there are polar bonds but there is no symmetry such that they cancel each other out, the overall molecule is polar. Water is a typical example of this. The two O-H bonds are oriented in a V-shape, and so the don't cancel out. Similarly, CH3Cl is also polar. It is the same shape as CCl4 (see above), but now it doesn't have the same symmetry because there is only one C-Cl bond and the bonds don't cancel out anymore.
