Physics, 08.11.2019 09:31 vivianfling

Which element would most likely form an ionic bond with nitrogen (n)?
a. o
b. p
c. c
d. k

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The formation of ionic bonds is driven by the difference in electronegativities of the atoms. You can find electronegativiies in a table. In fact the electronegativities of thosw four compounds are N: 3.04, O: 3.44, P: 2.19, C: 2.55 and K: 0.82. That tells you that the bigger difference is with K, then K will most likely form an ionic compound with N. And that is the answer. The position in the periodic tables, and even the kind of elements involved, can guide you about this. O, P and C are neighbors of N, so can predict that they have similar electronegativities, while K is far from N in the periodic table. A good indication of substantial difference in electronegativities. Also, K is a metal while the other elements are non metals. Non metals do not form ionic compound among them, and many metals form ionic compounds with nonmetals.

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Acetic acid /əˈsiːtɪk/, systematically named ethanoic acid /ˌɛθəˈnoʊɪk/, is a colourless liquid organic compound with the chemical formula ch3cooh (also written as ch3co2h or c2h4o2). when undiluted, it is sometimes called glacial acetic acid. vinegar is no less than 4% acetic acid by volume, making acetic acid the main component of vinegar apart from water. acetic acid has a distinctive sour taste and pungent smell. in addition to household vinegar, it is mainly produced as a precursor to polyvinyl acetate and cellulose acetate. it is classified as a weak acid since it only partially dissociates in solution, but concentrated acetic acid is corrosive and can attack the skin.acetic acidnamespreferred iupac nameacetic acidsystematic iupac nameethanoic acidother namesvinegar (when dilute); hydrogen acetate; methanecarboxylic acid[1][2]identifierscas number64-19-7 3d model (jsmol)interactive image3dmetb00009 reference506007chebichebi: 15366 chemblchembl539 chemspider171 drugbankdb03166 echa infocard100.000.528ec number200-580-7e numbere260 (preservatives)gmelin reference1380iuphar/bps1058keggd00010 meshacetic+acidpubchem cid176rtecs numberaf1225000uniiq40q9n063p un number2789inchiinchi=1s/c2h4o2/c1-2(3)4/h1h3,(h,3,4) key: qtbsbxvteameqo-uhfffaoysa-n smilescc(o)=o

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Which element would most likely form an ionic bond with nitrogen (n)?
a. o
b. p
c...

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