Consider aqueous solutions of four compounds: MgCl2,

Na2O, C12H22O11,

C2H5OH

Which two will conduct electricity?

A. MgCl2

and C12H22O11

B. Na2O and C2H5OH

C. MgCl2

and Na2O

D. C12H22O11

and C2H5OH

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Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

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Phosphorous can form an ion called phosphide, which has the formula p3−. this ion can form an ion called phosphide, which has the formula p3−. this ion properties very similar to those of pforms when a phosphorus atom loses three protonsis called a cationcontains 18 electrons