is there a way to figure out the electronegativity charge of the elements?
414002
one cannot measure electronegativity.it has been given on the Pauling scale given by Pauling .and charge can be determined by the valency of the element.
714340
look up the periodic table...duh
931315
I think it's "a," do to the very high electronegativity of F.  I'll have to check it out...
482712
um...  subtract???  hahaha\n\nThe higher the differences in electronegativity, the more ionic the compound.  The higher electronegative atom/ion will want to "hog" all the electrons.  They are greedy like that.  They don't want to share (which would be a covalent bond).
821637
1 break up the compuond into ions or ions and radicals in this case there are no radicals.\n2 place the charges of each ion to the upper right of the symbol and viola e.g. \nBa2+  Fl-
740901
You need to split the ionic compounds apart to find the individual ions you would find in these structures.\n\nMgO would produce Mg^2+ & O^2- ions.\n\nK2S would produce K^+ & S^2- ions.\n\nYou can find the charge values directly from the periodic table trends for the charges atoms assume when they are ionized.
317042
www.chemfinder.com might help
719199
You are supposed to use symmetry and electronegativities to answer this. Draw the three dimensional structure and identify which atoms have the highest electronegativity. That will give you your dipole moment.\n\nIn this case, Br has a higher electronegativity than C and H, so the positive charge will be directed towards the C and the negative between the two Br atoms.
451415
i think it is a polar covalent bond\nI used to remember why but I'm not in Chemistry anymore...\nHeres a website.. Look at Example #3\nhttp://users.rcn.com/jkimball.ma.ultranet/BiologyPages/E/Electronegativity.html#covalent_bond\nAnd another http://academic.brooklyn.cuny.edu/biology/bio4fv/page/polar_c.htm\nhope its not too late
224922
positive or negative charge... depending on how tightly they hold their electrons
421869
Protons, Neutrons, and electrons
46910
I'll make it easy for you.All the metals forms positive ions by losing electrons and all non-metals form negative ions by gaining electrons.\nExample:- NaCl  Na+ & Cl-
981192
http://periodic.lanl.gov/default.htm\n\nClick on the element, and it's in the top section of information. To write out the electron configuration for every element would take quite a while, so if you need it for a specific element or a few elements, I'd reccomend asking just for the few.
707973
You have to start with a balanced equation.  The subscripts will give you the correct charge and a prefix will give you the right amount of atoms on each side of the equation.  Some elements, like O, F, and I are diatomic and come in pairs.
1091883
Electronegativity is a principally the ability of atomic nucleus of the element to attract electrons. Therefore, in a covalent bond, the element (for example oxygen) with a greater electronegativity which has more proton in atomic nucleus will attract more of the shared electrons, thereby creating a negative pole. The other element's ( hydrogen) which has less proton in its naked atomic nucleus has gained transiently positive charge. Its called electropositive. Water molecule is a well known dipole. It consist of electronegative oxygen and electropositive hydrogen atoms. Special bond angles help to create dipole character.
161637
ionic,the diference in electronegativity values is greater then 1.6.  the metal bonded to a non metal method is also correct
766145
It depends on how far away from the noble gases they are. Like anything in gourp IA would be 1+, IIA 2+ etc, then when theyre closer to the right then its like VIIA 1-, VIA 2-\n\nTransition metals are different because they form multiple ions. It would indicate what the charge is.