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Write the empirical formula for at least four ionic compounds that could be formed from the following ions:
Fe^2+, Pb^4+, NO3^-, CN^-

Write the empirical formula for at least four ionic compounds that could be formed from the following ions Fe2 Pb4 NO3 CN class=

Respuesta :

Answer:

Fe(NO3)2, Pb(CN)4, Fe(CN)2, Pb(NO3)4

Determine the empirical formula for the ionic compound formed from Fe^{2+} and NO_{3}^{-}

The charges must balance, so the empirical formula is Fe(NO3)2

Determine the empirical formula for the ionic compound formed from Pb^{4+} and CN^{-}

The charges must balance, so the empirical formula is Pb(CN)4

Determine the empirical formula for the ionic compound formed from Fe^{2+} and CN^{-}

The charges must balance, so the empirical formula is Fe(CN)2

Determine the empirical formula for the ionic compound formed from Pb^{4+} and NO_{3}^{-}

The charges must balance, so the empirical formula is Pb(NO3)4

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