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2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
CuO + C2H5OH = C2H4O + H2O + Cu =>
CuO + C2H5OH = C2H4O + H2O + Cu
H2O + HNO3 = NH3 + O2 =>
H2O + HNO3 = NH3 + 2 O2
Ca + AgCl = CaCl + Ag =>
Ca + AgCl = CaCl + Ag
Sn4 + O = SnO2 =>
Sn4 + 8 O = 4 SnO2
HCl + KaOH = H2O + KaCl =>
HCl + KaOH = H2O + KaCl
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
C6H8O6 + I2 + H2O = C6H10O8 + I{-} + H{+} =>
C6H8O6 + I2 + 2 H2O = C6H10O8 + 2 I{-} + 2 H{+}
CH2(OH){-}(CH(OH)){-}CHO + MnO4{-} + H{+} = Mn{2+} + H2O + COOH{-}(CH(OH)){-}COOH =>
5 CH2(OH){-}(CH(OH)){-}CHO + 4 MnO4{-} + 12 H{+} = 4 Mn{2+} + 11 H2O + 5 COOH{-}(CH(OH)){-}COOH
C3H4O2 + O2 = CO2 + H2O =>
C3H4O2 + 3 O2 = 3 CO2 + 2 H2O
Ca(OH)2 + S = CaS + H2O + O2 =>
2 Ca(OH)2 + 2 S = 2 CaS + 2 H2O + O2
S{-2} + MnO4{-} + H3O{+} = S + Mn{+2} + H2O =>
5 S{-2} + 2 MnO4{-} + 16 H3O{+} = 5 S + 2 Mn{+2} + 24 H2O
Na2S2O3 + I2 + H2O = SOHO + NaI =>
Na2S2O3 + I2 + H2O = 2 SOHO + 2 NaI
K2C2O4 + H2SO4 = KHSO4 + CO2 + CO + H2O =>
K2C2O4 + 2 H2SO4 = 2 KHSO4 + CO2 + CO + H2O
Ag + Zn(No3)2 = Zn + Ag(No3)2 =>
Ag + Zn(No3)2 = Zn + Ag(No3)2
NaBO2 + H2O2 = NaBO3*H2O =>
NaBO2 + H2O2 = NaBO3*H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CeO2 + KI + HCI = KCI + CeCI3 + H2O + I =>
CeO2 + 3 KI + 4 HCI = 3 KCI + CeCI3 + 2 H2O + I
NaBr + KI = KIBr + Na =>
NaBr + KI = KIBr + Na
CaCO3 + TiO2 = Ca2TiO4 + CO2 =>
2 CaCO3 + TiO2 = Ca2TiO4 + 2 CO2
CH2ClCOOH + H2O = CH2OHCOOH + HCl =>
CH2ClCOOH + H2O = CH2OHCOOH + HCl
Bi + SO4 + NH4(OH) = Bi(OH)3 + (NH4)2SO4 =>
2 Bi + 3 SO4 + 6 NH4(OH) = 2 Bi(OH)3 + 3(NH4)2SO4
Zn + CuSO4 = ZnSO3 + CuO =>
Zn + CuSO4 = ZnSO3 + CuO
Hg + H3PO4 = HgPO4 + H2 =>
2 Hg + 2 H3PO4 = 2 HgPO4 + 3 H2
NH4I(aq) + Pb(C2H3O2)2(aq) = NH4C2H3O2(aq) + PbI2(s) =>
2 NH4I(aq) + Pb(C2H3O2)2(aq) = 2 NH4C2H3O2(aq) + PbI2(s)
LiCl + H2O = HCl + Li2O =>
2 LiCl + H2O = 2 HCl + Li2O
C42H100N11O13P + O2 = H2O + CO2 + PO4 + NO2 =>
2 C42H100N11O13P + 147 O2 = 100 H2O + 84 CO2 + 2 PO4 + 22 NO2
Al(C2H3O2) + H2 = Al2 + C2H4O2 =>
2 Al(C2H3O2) + H2 = Al2 + 2 C2H4O2
AlCl3 + Ni = Al + NiCl3 =>
AlCl3 + Ni = Al + NiCl3
HCl + Na(CO3) = CO2 + H2O + NaCl2 =>
2 HCl + Na(CO3) = CO2 + H2O + NaCl2
SO2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
3 SO2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
HMnO4 + Al2O3 = Al(MnO4)3 + H2O =>
6 HMnO4 + Al2O3 = 2 Al(MnO4)3 + 3 H2O
SnCl2 + K3[Fe(CNS)6] + FeCl3 = Fe4[Fe(CNS)6]3 + KCl + SnCl4 =>
3 SnCl2 + 6 K3[Fe(CNS)6] + 8 FeCl3 = 2 Fe4[Fe(CNS)6]3 + 18 KCl + 3 SnCl4
ClF5 + H2O = HF + HClO3 =>
ClF5 + 3 H2O = 5 HF + HClO3
H2SiO3 + Cu(OH)2 = CuSiO3 + H2O =>
H2SiO3 + Cu(OH)2 = CuSiO3 + 2 H2O
Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
XeO3NaOH = NaHXeO4 =>
XeO3NaOH = NaHXeO4
(Co(NH3)4CO3)2SO4 + H2SO4 + H2O = (Co(NH3)4(H2O)2)2(SO4)3 + CO2 =>
(Co(NH3)4CO3)2SO4 + 2 H2SO4 + 2 H2O = (Co(NH3)4(H2O)2)2(SO4)3 + 2 CO2
H2CO3 = CO2 + H2 + O2 =>
2 H2CO3 = 2 CO2 + 2 H2 + O2
Fe(OH)3 + KOH = K3[Fe(OH)6] =>
Fe(OH)3 + 3 KOH = K3[Fe(OH)6]
Sb + AgNO3 = Ag + Sb(NO3) =>
Sb + AgNO3 = Ag + Sb(NO3)
B5H9(i) + O2(g) = B2O3(s) + H2O(g) =>
2 B5H9(i) + 12 O2(g) = 5 B2O3(s) + 9 H2O(g)
Mn(OH)2 + NaBiO3 = MnO4 + NaBi + H2O =>
Mn(OH)2 + NaBiO3 = MnO4 + NaBi + H2O
Si + PbO2 = SiO + PbO =>
Si + PbO2 = SiO + PbO
H2S + Pb(OH)4 = PbS + H2(OH)4 =>
H2S + Pb(OH)4 = PbS + H2(OH)4
HBr + NH4OH = H4OH + BrNH =>
HBr + NH4OH = H4OH + BrNH
BI3 + MgI2 = MgB2 + I8 =>
2 BI3 + MgI2 = MgB2 + I8
Fe{+3} + (Fe(CN)6){-4} = Fe4(Fe(CN)6)3 =>
4 Fe{+3} + 3(Fe(CN)6){-4} = Fe4(Fe(CN)6)3
Na2(CO3) = Na + O2 + CO2 =>
2 Na2(CO3) = 4 Na + O2 + 2 CO2
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