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HCOONH4 + NaOH = NaCN + 3 H2O
Mg(MnO4)2 + Al2(Cr2O7)3 = MgCr2O7 + Al(MnO4)3 =>
3 Mg(MnO4)2 + Al2(Cr2O7)3 = 3 MgCr2O7 + 2 Al(MnO4)3
C5H12O + KMnO4 + H2SO4 = C5H10O + K2SO4 + MnSO4 + H2O =>
5 C5H12O + 2 KMnO4 + 3 H2SO4 = 5 C5H10O + K2SO4 + 2 MnSO4 + 8 H2O
C8H10N4O2 + NaOH = C8H9N4O2Na + H2O =>
C8H10N4O2 + NaOH = C8H9N4O2Na + H2O
Ni(OH)2(s) + (NH4)2SO4(aq) = NH4OH(aq) + NiSO4(aq) =>
Ni(OH)2(s) + (NH4)2SO4(aq) = 2 NH4OH(aq) + NiSO4(aq)
SiO2 + NaOH = H2O + Na2O(SiO2)2 =>
2 SiO2 + 2 NaOH = H2O + Na2O(SiO2)2
Sn(OH)2 + HClO3 = Sn(ClO3)2 + H2O =>
Sn(OH)2 + 2 HClO3 = Sn(ClO3)2 + 2 H2O
ZnCl2(aq) + Ca(OH)2(aq) = Zn(OH)2 + CaCl2 =>
ZnCl2(aq) + Ca(OH)2(aq) = Zn(OH)2 + CaCl2
LiI + H2SO4 = H2S + I2 + Li2SO4 + H2O =>
8 LiI + 5 H2SO4 = H2S + 4 I2 + 4 Li2SO4 + 4 H2O
Sn + HCl = SnCl1 + H =>
Sn + HCl = SnCl1 + H
Zn + Pb(NO{3}){2} = Zn(NO{3}){2} + Pb =>
Zn + Pb(NO{3}){2} = Zn(NO{3}){2} + Pb
Ag + C = Ag2C2 =>
2 Ag + 2 C = Ag2C2
C16H10 + CO2 = CO + H2 =>
C16H10 + 16 CO2 = 32 CO + 5 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeS2(s) + O2(g) = Fe2O3(s) + SO2 =>
4 FeS2(s) + 11 O2(g) = 2 Fe2O3(s) + 8 SO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HBr + (NH4)2CO3 = CO2 + H2O + NH4Br =>
2 HBr + (NH4)2CO3 = CO2 + H2O + 2 NH4Br
Hg + NaOH = Hg(OH)2 + Na =>
Hg + 2 NaOH = Hg(OH)2 + 2 Na
(NH4)2(SO4) + Ca(OH)2 = CaSO4 + NH4OH =>
(NH4)2(SO4) + Ca(OH)2 = CaSO4 + 2 NH4OH
MnSO4 + NaOH + H2O2 = MnO2 + H2O + Na2SO4 =>
MnSO4 + 2 NaOH + H2O2 = MnO2 + 2 H2O + Na2SO4
(Cr2O7)2{-} + (SO3)2{-} + H{+} = Cr3{+} + (SO4)2{-} + H2O =>
12(Cr2O7)2{-} + 77(SO3)2{-} + 28 H{+} = 16 Cr3{+} + 77(SO4)2{-} + 14 H2O
Cr{2+} + NH3 + O2 + H{+} = [Cr(NH3)5OCr(NH3)5]{6+} + H2O =>
2 Cr{2+} + 10 NH3 + O2 + 2 H{+} = [Cr(NH3)5OCr(NH3)5]{6+} + H2O
(CH2)6N4 + HNO3 = (CH2)3N3(NO2)3 + HCOH + NH3 =>
(CH2)6N4 + 3 HNO3 = (CH2)3N3(NO2)3 + 3 HCOH + NH3
HI(aq) + Mg(OH)2(s) = MgI2 + H2O =>
2 HI(aq) + Mg(OH)2(s) = MgI2 + 2 H2O
FeC + CuSO4 = FeSO4 + CuC =>
FeC + CuSO4 = FeSO4 + CuC
Mn + Cu(SO4) = Mn2(SO4)3 + Cu =>
2 Mn + 3 Cu(SO4) = Mn2(SO4)3 + 3 Cu
CH3COOH + Cl = CH3Cl + COOH =>
CH3COOH + Cl = CH3Cl + COOH
Cu20 + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu20 + 160 HNO3 = 60 Cu(NO3)2 + 40 NO + 80 H2O
NaCHO2 + H2O = NaOH + HCHO2 =>
NaCHO2 + H2O = NaOH + HCHO2
NaCl + Zn(UO2)3(CH3COO)8 + CH3COOH + H2O = NaZn(UO2)3(CH3COO)9*9H2O + HCl =>
NaCl + Zn(UO2)3(CH3COO)8 + CH3COOH + 9 H2O = NaZn(UO2)3(CH3COO)9*9H2O + HCl
CH4O + O2 = H2O + CO =>
CH4O + O2 = 2 H2O + CO
Al + H2SO4 = Al2O3 + H2O + SO2 =>
2 Al + 3 H2SO4 = Al2O3 + 3 H2O + 3 SO2
H2(C6H6O6) + NaOH = H2O + Na2(C6H6O6) =>
H2(C6H6O6) + 2 NaOH = 2 H2O + Na2(C6H6O6)
MnSO4 + HNO3 + K2S2O8 + H2O = KNO3 + H2SO4 + KMnO4 =>
2 MnSO4 + 8 HNO3 + 5 K2S2O8 + 8 H2O = 8 KNO3 + 12 H2SO4 + 2 KMnO4
C18H44N6O9 + O2 = CO2 + H2O + NO2 =>
2 C18H44N6O9 + 61 O2 = 36 CO2 + 44 H2O + 12 NO2
CH3CH(NH2)COOH + HNO2 = CH3CH(OH)COOH + N2 + H2O =>
CH3CH(NH2)COOH + HNO2 = CH3CH(OH)COOH + N2 + H2O
FeC + CuSO4 = FeSO4 + CuC =>
FeC + CuSO4 = FeSO4 + CuC
Ba3(PO4)2 + CaCO3 = BaCO3 + Ca3(PO4)2 =>
Ba3(PO4)2 + 3 CaCO3 = 3 BaCO3 + Ca3(PO4)2
HNO2 + Br2 = HBr + NO2 =>
2 HNO2 + Br2 = 2 HBr + 2 NO2
Sn(OH)2 + HClO3 = Sn(ClO3)2 + H2O =>
Sn(OH)2 + 2 HClO3 = Sn(ClO3)2 + 2 H2O
H2O2 + Mn2O3 = H2O + MnO2 =>
H2O2 + Mn2O3 = H2O + 2 MnO2
NaHCO3(aq) + HC2H3O2(aq) = NaC2H3O2(aq) + H2CO3 =>
NaHCO3(aq) + HC2H3O2(aq) = NaC2H3O2(aq) + H2CO3
CO2 = CO + O2 =>
2 CO2 = 2 CO + O2
CH3(CH2)16COOH + NaOH = CH3(CH2)16COONa + H2O =>
CH3(CH2)16COOH + NaOH = CH3(CH2)16COONa + H2O
Br2 + (CrO2){-} + (OH){-} = Br{-} + (CrO4)2{-} + H2O =>
9 Br2 + 4(CrO2){-} + 16(OH){-} = 18 Br{-} + 2(CrO4)2{-} + 8 H2O
Sr(C2H3O2)2 + Fe2(SO4)3 = Fe(C2H3O2)3 + SrSO4 =>
3 Sr(C2H3O2)2 + Fe2(SO4)3 = 2 Fe(C2H3O2)3 + 3 SrSO4
NH4Cl + Na3PO4 = (NH4)3PO4 + NaCl =>
3 NH4Cl + Na3PO4 = (NH4)3PO4 + 3 NaCl
Fe(OH)3(s) + H2SO4 = Fe2(SO4)3(aq) + H2O(l) =>
2 Fe(OH)3(s) + 3 H2SO4 = Fe2(SO4)3(aq) + 6 H2O(l)
H2O2 + CIO2 = HCIO2 + O2 =>
H2O2 + 2 CIO2 = 2 HCIO2 + O2
FeC + CuSO4 = FeSO4 + CuC =>
FeC + CuSO4 = FeSO4 + CuC
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