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Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
HCl + Ca(HCO3)2 = CO2 + CaCl2 + H2O =>
2 HCl + Ca(HCO3)2 = 2 CO2 + CaCl2 + 2 H2O
K2N = K + N =>
K2N = 2 K + N
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
C6H5OH + NaOH = C6H5ONa + H2O =>
C6H5OH + NaOH = C6H5ONa + H2O
NiH + O2 = NiO + H2O =>
4 NiH + 3 O2 = 4 NiO + 2 H2O
HCl = HCl(aq) =>
HCl = HCl(aq)
SrCl2(aq) + K2CO3(aq) = SrCO3(s) + KCl(aq) =>
SrCl2(aq) + K2CO3(aq) = SrCO3(s) + 2 KCl(aq)
Au + HF = Au3HF =>
3 Au + HF = Au3HF
CrBr3 + K2SO4 = KBr3 + Cr2SO4 =>
2 CrBr3 + K2SO4 = 2 KBr3 + Cr2SO4
C6H5CH3 + Br2 = HBr + C6H4BrCH3 =>
C6H5CH3 + Br2 = HBr + C6H4BrCH3
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
CuSO4(s) + NaHCO3(s) = CuCO3(s) + NaHSO4(s) =>
CuSO4(s) + NaHCO3(s) = CuCO3(s) + NaHSO4(s)
C8H14N4O2(l) + O2(g) = N2(g) + CO2(g) + H2O(g) =>
2 C8H14N4O2(l) + 21 O2(g) = 4 N2(g) + 16 CO2(g) + 14 H2O(g)
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
CH3COH + O2 = H2O + CO2 =>
2 CH3COH + 5 O2 = 4 H2O + 4 CO2
C6H5OH + NaOH = C6H5ONa + H2O =>
C6H5OH + NaOH = C6H5ONa + H2O
C6H13 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CH3COCH3 =>
2 C6H13 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 4 H2O + 4 CH3COCH3
C6H5OH + NaOH = C6H5ONa + H2O =>
C6H5OH + NaOH = C6H5ONa + H2O
Mn(NO3)2 + HNO3 + NaBiO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 16 HNO3 + 5 NaBiO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
Fe + Ag2C2H3O2 = Fe2C2H3O2 + Ag =>
2 Fe + Ag2C2H3O2 = Fe2C2H3O2 + 2 Ag
HOCH2CH(OH)CH2OH + O2 = CO2 + H2O =>
2 HOCH2CH(OH)CH2OH + 7 O2 = 6 CO2 + 8 H2O
TiOSO4 + C + Cl2 = TiCl3 + CO2 + SO2 =>
2 TiOSO4 + 3 C + 3 Cl2 = 2 TiCl3 + 3 CO2 + 2 SO2
Ag2CO3 + NiI2 = AgI + NiCO3 =>
Ag2CO3 + NiI2 = 2 AgI + NiCO3
C6H5SO2 + O2 = CO2 + H2O + SO2 =>
4 C6H5SO2 + 29 O2 = 24 CO2 + 10 H2O + 4 SO2
Zn + KNO3 + HCl = ZnCl2 + KNO2 + H2O =>
Zn + KNO3 + 2 HCl = ZnCl2 + KNO2 + H2O
CH3Br + KOH = C2H4 + KBr + H2O =>
2 CH3Br + 2 KOH = C2H4 + 2 KBr + 2 H2O
Zn3(PO4)2 + Na2O = ZnO + Na3PO4 =>
Zn3(PO4)2 + 3 Na2O = 3 ZnO + 2 Na3PO4
FeI2(aq) + Na2S(aq) = NaI(aq) + FeS(s) =>
FeI2(aq) + Na2S(aq) = 2 NaI(aq) + FeS(s)
N2(g) + H2O(g) = N2H4(g) + N2O4(g) =>
3 N2(g) + 4 H2O(g) = 2 N2H4(g) + N2O4(g)
NaCNBH3 + CH3CH2OH = NaCNB(C2H5O)3 + H2 =>
NaCNBH3 + 3 CH3CH2OH = NaCNB(C2H5O)3 + 3 H2
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
C6H5OH + NaOH = C6H5ONa + H2O =>
C6H5OH + NaOH = C6H5ONa + H2O
Mn(NO3)2 + HNO3 + NaBiO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 16 HNO3 + 5 NaBiO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
HCl + HNO3 = H2O + NO + Cl2 =>
6 HCl + 2 HNO3 = 4 H2O + 2 NO + 3 Cl2
U3O5 + HNO3 = UO3(NO3)2 + NO2 + H2O =>
U3O5 + 20 HNO3 = 3 UO3(NO3)2 + 14 NO2 + 10 H2O
Zn + Mg3(PO4)2 = Zn3(PO4)2 + Mg =>
3 Zn + Mg3(PO4)2 = Zn3(PO4)2 + 3 Mg
C6H13 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CH3COCH3 =>
2 C6H13 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 4 H2O + 4 CH3COCH3
K + Na3(Co(NO2)6) = K3(Co(NO2)6) + Na =>
3 K + Na3(Co(NO2)6) = K3(Co(NO2)6) + 3 Na
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KNO2 + H2SO4 = H2O + K2SO4 + NO + NO2 =>
2 KNO2 + H2SO4 = H2O + K2SO4 + NO + NO2
BaCl2 + CaCO3 = Ba(CO3)2 + CaCl =>
BaCl2 + 2 CaCO3 = Ba(CO3)2 + 2 CaCl
C3H2OH + O2 = CO2 + H2O =>
4 C3H2OH + 13 O2 = 12 CO2 + 6 H2O
Ag + CuSO4 = Ag2SO4 + Cu =>
2 Ag + CuSO4 = Ag2SO4 + Cu
Sr(NO3)2 + NH2CH2COOH = SrO + H2O + CO2 + N2 =>
9 Sr(NO3)2 + 10 NH2CH2COOH = 9 SrO + 25 H2O + 20 CO2 + 14 N2
Ba4(P2O5)2 + HCl = H4P2O5 + BaCl2 =>
Ba4(P2O5)2 + 8 HCl = 2 H4P2O5 + 4 BaCl2
C2H5SNCl + O2 = CO + H2O + NO + SO2 + Cl2 =>
4 C2H5SNCl + 15 O2 = 8 CO + 10 H2O + 4 NO + 4 SO2 + 2 Cl2
Ag(s) + NaCl(aq) = AgCl(aq) + Na(s) =>
Ag(s) + NaCl(aq) = AgCl(aq) + Na(s)
(NH4)2S + N2 = (NH4)3N + S =>
3(NH4)2S + N2 = 2(NH4)3N + 3 S
C11H16O2 + O2 = CO2 + H2O =>
C11H16O2 + 14 O2 = 11 CO2 + 8 H2O
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