ionic or covalent?

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stearic acid
potassium iodine
carbonyl diamide
magnesium oxide
sodium chloride
sucrose
calcium chloride
citric acid

or could you tell me how to figure out if they are covalent or ionic using their melting time or conductivity in water or conductivity in ethanol

2007-12-05 03:17:11 · 1 answers · asked by peace 3 in Science & Mathematics ➔ Chemistry

1 answers

stearic acid ionic since an acid
Potassium acid salt so ionic
carbonyl diamide base so ionic
magnesium oxide covalent
Sodium chloride salt so ionic
sucrose covalent
calcium chloride salt so ionic
citric acid an acid is ionic

2007-12-05 03:23:11 · answer #1 · answered by maussy 7 · 0⤊ 0⤋