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N2H4 + 4 OH = N2 + 4 H2O
FeO3 + CO = Fe1 + CO2 =>
FeO3 + 3 CO = Fe1 + 3 CO2
CH3CH2CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2CH2COOH + Cr{3+} + H2O =>
3 CH3CH2CH2CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3CH2CH2COOH + 4 Cr{3+} + 11 H2O
CoS + HNO3 = Co(NO3)3 + NO + S + H2O =>
CoS + 4 HNO3 = Co(NO3)3 + NO + S + 2 H2O
PbO2 + Cr2(SO4)3 + NaOH = Na2CrO4 + PbSO4 + H2O =>
3 PbO2 + Cr2(SO4)3 + 4 NaOH = 2 Na2CrO4 + 3 PbSO4 + 2 H2O
Al(OH)3 + CsOH = Cs[Al(OH)4] =>
Al(OH)3 + CsOH = Cs[Al(OH)4]
TiCl4 + H2O = Ti2O4 + HCl =>
2 TiCl4 + 4 H2O = Ti2O4 + 8 HCl
PbO + Cl2 + KOH = PbCl + KO2H =>
2 PbO + Cl2 + 2 KOH = 2 PbCl + 2 KO2H
NH3 + CaSO4 + CO2 + H2O = (NH4)2SO4 + CaCO3 =>
2 NH3 + CaSO4 + CO2 + H2O = (NH4)2SO4 + CaCO3
(C6H5O)COOH + CH3OH = (C6H5O)COOCH3 + H2O =>
(C6H5O)COOH + CH3OH = (C6H5O)COOCH3 + H2O
Fe(KCN)3 + H2O2 + H2SO4 = CO2 + NO2 + Fe2(SO4)3 + K2SO4 + H2O =>
2 Fe(KCN)3 + 30 H2O2 + 6 H2SO4 = 6 CO2 + 6 NO2 + Fe2(SO4)3 + 3 K2SO4 + 36 H2O
Zn + Ca(No3)2 = Ca + ZnNo3 =>
2 Zn + Ca(No3)2 = Ca + 2 ZnNo3
H2CO3 + Cr(OH)3 = H2O + (CO3)3Cr2 =>
3 H2CO3 + 2 Cr(OH)3 = 6 H2O + (CO3)3Cr2
JnS = Jn + S =>
JnS = Jn + S
AlHNaNO3 = AlNO3NaH =>
AlHNaNO3 = AlNO3NaH
BaH2XeO6 + H2SO4 = XeO4 + BaSO4 + H2O =>
BaH2XeO6 + H2SO4 = XeO4 + BaSO4 + 2 H2O
Na(HS)2 + H2SO4 = NaSO4 + H2S =>
Na(HS)2 + H2SO4 = NaSO4 + 2 H2S
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
K + Fe2S3 = Fe2 + KS3 =>
K + Fe2S3 = Fe2 + KS3
Mg(ClO3)2 + H2O = HCl + HClO4 + Mg(OH)2 =>
2 Mg(ClO3)2 + 4 H2O = HCl + 3 HClO4 + 2 Mg(OH)2
C7H6O3 + O2 = CO2 + H2O =>
C7H6O3 + 7 O2 = 7 CO2 + 3 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
CrO4{2-}(aq) + S{2-}(aq) + H2O(l) = Cr(OH)3(s) + S(s) + OH{-}(aq) =>
2 CrO4{2-}(aq) + 3 S{2-}(aq) + 8 H2O(l) = 2 Cr(OH)3(s) + 3 S(s) + 10 OH{-}(aq)
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Fe + HCe = FeCe3 + H2 =>
2 Fe + 6 HCe = 2 FeCe3 + 3 H2
HCOOH + Mg = (HCOO)2Mg + H2 =>
2 HCOOH + Mg = (HCOO)2Mg + H2
K2CrO4 + H2O = Cr(OH)3 + KOH + O2 =>
4 K2CrO4 + 10 H2O = 4 Cr(OH)3 + 8 KOH + 3 O2
Fe2(SO4)3 + K3[Fe(CN)6] = Fe3[Fe(CN)6] + K2(SO4)3 =>
3 Fe2(SO4)3 + 2 K3[Fe(CN)6] = 2 Fe3[Fe(CN)6] + 3 K2(SO4)3
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
Al + H{-}1 + NO3{-}1 + H2O = AlO2{-}1 + NH3 =>
2 Al + H{-}1 + NO3{-}1 + H2O = 2 AlO2{-}1 + NH3
KCl + Na3PO4 = K3PO4 + NaCl =>
3 KCl + Na3PO4 = K3PO4 + 3 NaCl
CH3CH2CH2COOCl + NH3 = NH4Cl + CH3CH2CH2COONH2 =>
CH3CH2CH2COOCl + 2 NH3 = NH4Cl + CH3CH2CH2COONH2
CaCl2 + HBr = CaBr2 + HCl =>
CaCl2 + 2 HBr = CaBr2 + 2 HCl
CH4 + Cl2 = CH3Cl + H2 =>
2 CH4 + Cl2 = 2 CH3Cl + H2
CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2(aq) + H2O(l) =>
2 CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2(aq) + 2 H2O(l)
CH3CH2CH2COOCl + NH3 = NH4Cl + CH3CH2CH2COONH2 =>
CH3CH2CH2COOCl + 2 NH3 = NH4Cl + CH3CH2CH2COONH2
C6H6 + HNO3(H2SO4) = C6H4N2O4 + H2O + H2SO4 =>
C6H6 + 2 HNO3(H2SO4) = C6H4N2O4 + 2 H2O + 2 H2SO4
Li2O + CO2 = Li2CO3 =>
Li2O + CO2 = Li2CO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe(OH)2 + H2O2 = Fe(OH)3 =>
2 Fe(OH)2 + H2O2 = 2 Fe(OH)3
(NH)2 + Cr2O7 = Cr2O3 + N + H2O =>
4(NH)2 + Cr2O7 = Cr2O3 + 8 N + 4 H2O
KCl + CO2 + MgCO3(H2O)3 = KHCO3MgCO3(H2O)4 + MgCl2 =>
2 KCl + CO2 + 3 MgCO3(H2O)3 = 2 KHCO3MgCO3(H2O)4 + MgCl2
KClO + H2O = KOH + HClO =>
KClO + H2O = KOH + HClO
HCOOH + Mg = (HCOO)2Mg + H2 =>
2 HCOOH + Mg = (HCOO)2Mg + H2
N4NNHN = H2 + N2 =>
2 N4NNHN = H2 + 7 N2
NaOH(aq) + (NH4)2SO4(aq) = Na2SO4 + NH4OH =>
2 NaOH(aq) + (NH4)2SO4(aq) = Na2SO4 + 2 NH4OH
Zn + HC2H3O2 = Zn(CH3COO)2 + H2 =>
Zn + 2 HC2H3O2 = Zn(CH3COO)2 + H2
KOH(aq) + NiBr2(aq) = Ni(OH)2(s) + KBr(aq) =>
2 KOH(aq) + NiBr2(aq) = Ni(OH)2(s) + 2 KBr(aq)
CaCO3 + Pb(OH)2 = Ca(OH)2 + PbCO3 =>
CaCO3 + Pb(OH)2 = Ca(OH)2 + PbCO3
C2H3O2 + H2SO4 = HC2H3O2 + SO4 =>
2 C2H3O2 + H2SO4 = 2 HC2H3O2 + SO4
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