English polar http://en.wikipedia.org/wiki/Chemical_polarity Polar English English polarity polar molecule polar polar, described in Wikpedia at polarity English http://en.wikipedia.org/wiki/Chemical_polarity http://en.wikipedia.org/wiki/Chemical_polarity "Chemical Polarity" (Wikipedia) Chemical polarity polar wikipedia.org https://en.wikipedia.org/wiki/Chemical_polarity English polar and nonpolar http://en.wikipedia.org/wiki/Chemical_polarity polar English polar polar polar polarity English polar polar Polarity Biological polar molecule English Chemical polarity English polar and nonpolar polar English Polarity Biological polar http://en.wikipedia.org/wiki/Chemical_polarity English http://en.wikipedia.org/wiki/Chemical_polarity Polar polarizes en.wikipedia.org English polar polarity Non-polar wikipedia.org English polar molecules polar nonpolar https://en.wikipedia.org/wiki/Chemical_polarity http://en.wikipedia.org/wiki/Chemical_polarity polarises polar polar non polar Non-polar polar polar English polar and nonpolar Wikipedia on Molecular Polarity en.wikipedia.org polar Polar English English polarity English non-polar polar polarity English chemically polar polar polar "Chemical Polarity" (Wikipedia) Polarity Biological English polar polar polarity English polar en.wikipedia.org Polarity Biological polarity polar http://en.wikipedia.org/wiki/Chemical_polarity molÃ©cula polar http://en.wikipedia.org/wiki/Chemical_polarity polarity polar Polarity Biological polar Chemical polarity 無極性物質 wikipedia.org polar en.wikipedia.org http://en.wikipedia.org/wiki/Chemical_polarity English wikipedia.org English en.wikipedia.org polar http://en.wikipedia.org/wiki/Chemical_polarity polarises polar English polarity polarity