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5 Zn(NO3)2 + 24 NH4OH = 5 ZnOH + 17 N2H + 49 H2O
S(s) + HCl(aq) = SCl + H2 =>
2 S(s) + 2 HCl(aq) = 2 SCl + H2
Cl2 + AlI3 = AlCl3 + I2 =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2
BaCl2 + (NH4)2HPO4 = BaHPO4 + NH4Cl =>
BaCl2 + (NH4)2HPO4 = BaHPO4 + 2 NH4Cl
MnSO4 + (NH4)2S2O8 + H2O = MnO2 + H2SO4 + (NH4)2SO4 =>
MnSO4 + (NH4)2S2O8 + 2 H2O = MnO2 + 2 H2SO4 + (NH4)2SO4
CH3COOH + HBr = CH3COBr + H2O =>
CH3COOH + HBr = CH3COBr + H2O
PtCl4 = Pt + Cl2 =>
PtCl4 = Pt + 2 Cl2
NaO + HNO3 = NaNO3 + OH =>
NaO + HNO3 = NaNO3 + OH
FeTiO + C + Cl2 = FeCl3 + TiCl4 + CO2 =>
2 FeTiO + C + 7 Cl2 = 2 FeCl3 + 2 TiCl4 + CO2
CH3COOCH3 + NaOH = CH3COONa + CH3OH =>
CH3COOCH3 + NaOH = CH3COONa + CH3OH
NaOH + CH3CONH2 = NH3 + CO2 + CH3Na =>
NaOH + CH3CONH2 = NH3 + CO2 + CH3Na
AsO33{-} + Cr2O72{-} + H{+} = AsO43{-} + Cr3{+} + H2O =>
427 AsO33{-} + 60 Cr2O72{-} + 100 H{+} = 427 AsO43{-} + 40 Cr3{+} + 50 H2O
C3H8 + O2(g) = CO2(g) + H2O(g) =>
C3H8 + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
AgI + Na2S2O3 = Na3(Ag(S2O3)2) + NaI =>
AgI + 2 Na2S2O3 = Na3(Ag(S2O3)2) + NaI
K(MnO4) + BiBr3 + H2SO4 = Br2 + Mn(SO4) + Bi2(SO4)3 + K2(SO4) + H2O =>
6 K(MnO4) + 10 BiBr3 + 24 H2SO4 = 15 Br2 + 6 Mn(SO4) + 5 Bi2(SO4)3 + 3 K2(SO4) + 24 H2O
Cr + HI = CrI + H2 =>
2 Cr + 2 HI = 2 CrI + H2
BaO2 + Mg = MgO + BaO =>
BaO2 + Mg = MgO + BaO
OF2 + SO2 = S2O5F2 =>
OF2 + 2 SO2 = S2O5F2
Na2S + SO2 = Na2S2O3 + S =>
2 Na2S + 3 SO2 = 2 Na2S2O3 + S
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
CO3 = C + O3 =>
CO3 = C + O3
Sn + H2 = SnH2 =>
Sn + H2 = SnH2
ZnO + CuO = Zn98Cu02O + O2 =>
196 ZnO + 4 CuO = 2 Zn98Cu02O + 99 O2
HCN + Al = AlCN + H2 =>
2 HCN + 2 Al = 2 AlCN + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + CrO2 = CrCl2 + H2O + Cl =>
4 HCl + CrO2 = CrCl2 + 2 H2O + 2 Cl
SO5 = S8 + O2 =>
8 SO5 = S8 + 20 O2
Hg + I = HgI2 =>
Hg + 2 I = HgI2
LiH = Li + H2 =>
2 LiH = 2 Li + H2
Ag + Cu(NO3) = AgNO3 + Cu =>
Ag + Cu(NO3) = AgNO3 + Cu
SO2 + V2O5 = SO3 + VO2 =>
SO2 + V2O5 = SO3 + 2 VO2
BaCO3 + HCl = BaCl2 + H2O + CO2 =>
BaCO3 + 2 HCl = BaCl2 + H2O + CO2
Na2HPO4 + NaVO3 + Na2MoO4*2H2O + H2SO4 = H4[PVMo11O40]*33H2O + Na2SO4 =>
2 Na2HPO4 + 2 NaVO3 + 22 Na2MoO4*2H2O + 25 H2SO4 = 2 H4[PVMo11O40]*33H2O + 25 Na2SO4
Fe3O4 + Cl2 = FeCl3 + O2 =>
2 Fe3O4 + 9 Cl2 = 6 FeCl3 + 4 O2
C10H22(s) + O2(g) = CO2(g) + H2O(g) =>
2 C10H22(s) + 31 O2(g) = 20 CO2(g) + 22 H2O(g)
Fe3O2(s) + CO(g) = Fe(s) + CO2(g) =>
Fe3O2(s) + 2 CO(g) = 3 Fe(s) + 2 CO2(g)
SCN{-} + Br2 + H2O = SO4{2-} + BrCN + Br{-} + H{+} =>
SCN{-} + 4 Br2 + 4 H2O = SO4{2-} + BrCN + 7 Br{-} + 8 H{+}
Ni(NO3)2 + KSCN = NiSCN + K(NO3)2 =>
Ni(NO3)2 + KSCN = NiSCN + K(NO3)2
FeCl2 + HNO2 + H2SO4 = FeCl3 + NO + Fe2(SO4)3 + H2O =>
6 FeCl2 + 6 HNO2 + 3 H2SO4 = 4 FeCl3 + 6 NO + Fe2(SO4)3 + 6 H2O
Cu(s) + I2(g) = CuI2(s) =>
Cu(s) + I2(g) = CuI2(s)
K2S + K2Cr2O7 + KHSO4 = K2SO4 + Cr2(SO4)3 + H2O =>
3 K2S + 4 K2Cr2O7 + 32 KHSO4 = 23 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
Ce(OH)3 + H2O2 = Ce(OOH)4 + H2O =>
2 Ce(OH)3 + 9 H2O2 = 2 Ce(OOH)4 + 8 H2O
WO3 + Sn(Cl)2 + HCl = W3O8 + (H)2SnCl6 + H2O =>
3 WO3 + Sn(Cl)2 + 4 HCl = W3O8 + (H)2SnCl6 + H2O
NH4HCO3 + CuSO4 = (NH4)2SO4 + Cu(HCO3)2 =>
2 NH4HCO3 + CuSO4 = (NH4)2SO4 + Cu(HCO3)2
H3PO4(aq) + CsOH(aq) = CsH2PO4(aq) + H2O(l) =>
H3PO4(aq) + CsOH(aq) = CsH2PO4(aq) + H2O(l)
Ge + HCl = GeCl + H2 =>
2 Ge + 2 HCl = 2 GeCl + H2
Cu(aq) + OH(aq) = Cu(OH)2 =>
Cu(aq) + 2 OH(aq) = Cu(OH)2
Ba(C2H3O3)2 + Li2SO4 = BaSO4 + Li2(C2H3O3)2 =>
Ba(C2H3O3)2 + Li2SO4 = BaSO4 + Li2(C2H3O3)2
Ca{2+} + PO4{3-} = Ca3(PO4)2 =>
3 Ca{2+} + 2 PO4{3-} = Ca3(PO4)2
KI(s) + MnO2(s) + H2SO4(aq) = I2(g) + MnSO4(aq) + K2SO4(aq) + H2O(l) =>
2 KI(s) + MnO2(s) + 2 H2SO4(aq) = I2(g) + MnSO4(aq) + K2SO4(aq) + 2 H2O(l)
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