only some elements are non-reactive, while others are reactive, because the chemicals have reactins when they mix with ccertain other elements and compounds. consult a chemistry teacher to see which are reactive, and which are not.
When an element has all of its outer orbitals filled it becomes non-reactive. All noble-gases form an octet of 8 valance electrons and has each orbital paired, therefore becomes non-reactive.
An atom is non reactive when the outermost shell has the maximun of 8 valence electrons.
They would have equal electron charges
Even distribution.
water is a polar, covalent molecule. it doesn't have an unsharing molecule. its also has to do with the 8 properties of water.
Unequal sharing of electrons in a water molecule causes the molecule to be polar.
A molecule is polar is a result of differences in electronegativity; that is, one atom has a stronger pull on electrons than another. Flourine (F) is more electronegative than chlorine (Cl), and so tends to pull electrons to its side of the molecule. This makes FCl polar. F2 consists of two atoms of fluorine, which are identical and thus have the same electronegativity. Therefore, the molecule is nonpolar.
This molecule will be polar because it has a t-shape arrangement, and fluorine is a highly electronegative element.
The bond in carbon tetrachloride are polar covalent, but the CCl4 molecule a a whole is nonpolar due to the symmetrical arrangement oft he bonds.
The water molecule become polar.
water is a polar, covalent molecule. it doesn't have an unsharing molecule. its also has to do with the 8 properties of water.
A non-polar molecule is a molecule that is symmetrical in the sense that the atoms on the outside pull equally on the central atom, thus not causing any differences in electronegativity.
Unequal sharing of electrons in a water molecule causes the molecule to be polar.
This molecule will be polar because it has a t-shape arrangement, and fluorine is a highly electronegative element.
A molecule is polar is a result of differences in electronegativity; that is, one atom has a stronger pull on electrons than another. Flourine (F) is more electronegative than chlorine (Cl), and so tends to pull electrons to its side of the molecule. This makes FCl polar. F2 consists of two atoms of fluorine, which are identical and thus have the same electronegativity. Therefore, the molecule is nonpolar.
polar
A water molecule is polar because there is an uneven distribution of electrons between the oxygen and hydrogen atoms.
The water molecule is polar.
A nonpolar molecule is a molecule that shares electrons equally and does not have oppositely charged ends.
A water molecule is polar because there is an uneven distribution of electrons between the oxygen and hydrogen atoms.
Unequal sharing of electrons.