i love you :)
dude really? im looking for a answer to this question "i love you :)" doesn't really answer it. like seriously if yer gonna post a "answer" can u atleast answer the actual question? k thanks(:
First, it is best to bring up the four types of elemental bonding. The types are respectively polar bonds, nonpolar bonds, ionic bonds, and hydrogen bonds. They have been listed in respect to the general strength of the bond.
Now, we will not divulge into the types of ionic nor hydrogen bonding because that is not related to the question.
Polar and nonpolar bonding are the two principle bonding methods between nonmetal elements. These two types involve electron sharing between the elements bonded.
The significance that defines the boundaries of polar and nonpolar bonds are whether the electrons are shared "equally." The reason electrons are shared is so an atom can achieve an electron configuration of that of a noble gas whose electron configuration is exceptionally stable.
Although at any one time an electron is either in orbit around one of the bonded atoms, the electron spends an approximately equal time in orbit around all atoms in a nonpolar bond. This usually occurs when the elements bonded have a similar electron affinity (ability to take on another electron).
In short, many of the nonpolar bonds occur between atoms of the same element. however, this does not mean that a nonpolar bond does not occur between different elements. For example, triglycerides (also known as a fatty acid) has the empirical chemical formula of CH3 creates a relatively nonpolar bond. This is the reason it does not dissolve readily in water which is polar.
In a polar bond, the electrons are shared unequally. This usually occurs between nonmetal atoms that differ significantly in electron affinity. This means that the electron shared would spend a theoretically greater period of time in orbit around the more electronegative atom. This creates a region (where the electron is around) that is slightly negative, and it create a region (where the electron is not much around) that is slightly positive. A well known example is that of water. A water molecule (H2O) is a polar molecule. The oxygen has a higher electron affinity than hydrogen (and also more protons and therefore a greater positive charge). This pulls the electrons closer to the oxygen nucleus and gives the oxygen a smaller negative charge. The hydrogen spends less time with the electrons and now has a region that is slightly positive.
Hope this helps.
it's either
-even distribution of electrical charge
- uneven distribution of electrical charge
-even temperature
- uneven temperature
A polar molecule is composed of a positive charge and a negative charge.
Asymmetric polar covalent bonds make up polar molecules.
The polar molecule has two opposite electrical charges.
The electrical charge is not equal distributed.
The electrical charges are distributed unequally in the molecule.
Uneven distribution of electrical charge
no se
H2S is considered a polar molecule. Its construction allows it to have dipoles and dipole moments, which makes it polar.
Tin tetrachloride is a tetrahedral molecule that is nonpolar. The individual Sn-Cl bonds are polar, but the shape of the molecule, similar to carbon tetrachloride, makes the molecule itself nonpolar.
Unequal sharing of electrons in a water molecule causes the molecule to be polar.
Propane itself is non polar, but the presence of the ketone group (C=O) in propanone makes it a polar molecule (oxygen has partial -ve charge). As propanone is a small molecule it can be soluble in water, which itself is polar.
Sunscreen is non polar since it does not wipe off when you enter the water so that makes it non polar
It makes the molecule polar
The OH's in glycerol are what make it polor. They lead to the formation of a dipole. As they do in Alcohol and Glycol.
H2S is considered a polar molecule. Its construction allows it to have dipoles and dipole moments, which makes it polar.
the ends of the water molecule have opposite electrical charges
It makes the molecule polar
It makes the molecule polar
polar bonds and asymmetrical structure
The molecular shape of carbon tetrachloride is a tetrahedron, which negates the polarity of individual bonds, and makes the molecule non-polar.
It's a polar molecule: a molecule that has a net dipole moment due to its having unsymmetrical polar bonds. Unequal sharing of electrons makes water a polar molecule.
Tin tetrachloride is a tetrahedral molecule that is nonpolar. The individual Sn-Cl bonds are polar, but the shape of the molecule, similar to carbon tetrachloride, makes the molecule itself nonpolar.
The ends of the water molecule have opposite electrical charges
Unequal sharing of electrons in a water molecule causes the molecule to be polar.