Heated lwad oxide
`PbO+NH_(3) to______H_(2)O+_____[g]`

Heated copper oxide CuO+NH_(3) to______+H_(2)O+_____[g]

Balance the following equation : PbO + NH_3 to Pb + H_2O + N_2 .

Balance the following equations by oxidation number method. Zn + HNO_(3) to Zn(NO_(3))_(2) + H_(2)O + NH_(4)NO_(3)

Calculate [overset(Theta)OH] of [NH_(2)C_(2)H_(4)NH_(3)]^(o+) and [H_(3)N-C_(2)H_(4)NH_(3)]^(2+) in 0.15M ethylene diamine (aq) if NH_(2)C_(2)H_(4)NH_(2)+H_(2)O hArr NH_(2)C_(2)H_(4)overset(o+)NH_(3)+overset(Theta)OH (K_(1) = 8.5 xx 10^(-5)) NH_(2)C_(2)H_(4)overset(o+)NH_(3) +H_(2)O hArr [NH_(3)C_(2)H_(4)NH_(3)]^(2+) + overset(Theta)OH (K_(2) = 2.7 xx 10^(-8))

Arrange the following in order of (a) increasing oxidation number : MnCl_(2), MnO_(2), KMnO_(4) (b) increasing oxidation number : NH_(3), N_(3)H, N_(2)O, NO, N_(2)O_(5) (c ) decreasing oxidation number : HXO, HXO_(3), HXO_(2), HXO_(4)

Arrange the following in order of decreasing bond angles (i) CH_(4), NH_(3), H_(2)O, BF_(3), C_(2)H_(2)" "(ii) NH_(3), NH_(2)^(-), NH_(4)^(+)

From the aqueous solutions of NaCl , HCl(g), NH_(3),H_(2)O ,CO_(2),MgCl_(2),C_(6)H_(12)O_(6) select The substances containing both molecules and ions.

From the aqueous solutions of NaCl , HCl(g), NH_(3),H_(2)O ,CO_(2),MgCl_(2),C_(6)H_(12)O_(6) select The substances containing molecules only .

From the aqueous solutions of NaCl , HCl(g), NH_(3),H_(2)O ,CO_(2),MgCl_(2),C_(6)H_(12)O_(6) select The substances containing ions only .

Balance the chemical equations PbO+NH_3 to Pb + H_2O + N_2