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7 NH4NO3 + 5 H2O = 6 HNO3 + 8 NH4O
P2O5 + HNO3 = HPO3 + N2O5 =>
P2O5 + 2 HNO3 = 2 HPO3 + N2O5
HCl + CHCl3 = HCl3 + CHCl =>
HCl + CHCl3 = HCl3 + CHCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + KHP = H2O + NaKP =>
NaOH + KHP = H2O + NaKP
Na2[Zn(OH)4] + Cl2 = NaCl + NaClO + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + Cl2 = NaCl + NaClO + Zn(OH)2 + H2O
Zn + KOH + H2O = K2(Zn(OH)4) + H =>
Zn + 2 KOH + 2 H2O = K2(Zn(OH)4) + 2 H
(NH4)3N + O2 = N2O + H2O =>
(NH4)3N + 4 O2 = 2 N2O + 6 H2O
CaBr2 + NaCO3 = Ca(CO3)2 + NaBr =>
CaBr2 + 2 NaCO3 = Ca(CO3)2 + 2 NaBr
HCl + CHCl3 = HCl3 + CHCl =>
HCl + CHCl3 = HCl3 + CHCl
NO2(g) + H2O(l) = HNO3(at) + NO =>
3 NO2(g) + H2O(l) = 2 HNO3(at) + NO
SO3(g) + H2O(l) = H2SO4(l) =>
SO3(g) + H2O(l) = H2SO4(l)
CH3OH + HCHO = (CH3CO)2 + H2O =>
CH3OH + 3 HCHO = (CH3CO)2 + 2 H2O
CH3SH + CO = CH3CO(SCH3) + H2S =>
2 CH3SH + CO = CH3CO(SCH3) + H2S
SO2 + KI = KO + S + I2 =>
SO2 + 2 KI = 2 KO + S + I2
Zn(OH)2 + CaO + H2O = Ca[Zn(OH)4] =>
Zn(OH)2 + CaO + H2O = Ca[Zn(OH)4]
Na(s) + HBr(aq) = NaBr + H2 =>
2 Na(s) + 2 HBr(aq) = 2 NaBr + H2
C6H6O3 + O2 = CO2 + H2O =>
C6H6O3 + 6 O2 = 6 CO2 + 3 H2O
H2(aq) + OH(aq) = H2O(l) =>
H2(aq) + 2 OH(aq) = 2 H2O(l)
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
CaC2 + H2O = Ca(OH)2 + (C2H2) =>
CaC2 + 2 H2O = Ca(OH)2 + (C2H2)
Fe3O4(s) + CO(g) = Fe(s) + CO2(g) =>
Fe3O4(s) + 4 CO(g) = 3 Fe(s) + 4 CO2(g)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
MgO + KCl = MgCl2 + K2O =>
MgO + 2 KCl = MgCl2 + K2O
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
AgNO3 + H2SO4 = Ag2SO4 + (HNO3) =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2(HNO3)
CrCl3 + KNO3 + Na2CO3 = Na2CrO4 + KNO2 + CO2 + NaCl =>
2 CrCl3 + 3 KNO3 + 5 Na2CO3 = 2 Na2CrO4 + 3 KNO2 + 5 CO2 + 6 NaCl
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
Cu2CO3 + H2SO4 = Cu2SO4 + CO2 + H2O =>
Cu2CO3 + H2SO4 = Cu2SO4 + CO2 + H2O
H{+} + P4 + NO3{-} = H3PO4 + NO2 + H2O =>
20 H{+} + P4 + 20 NO3{-} = 4 H3PO4 + 20 NO2 + 4 H2O
P2O7 + NaOH = Na3PO4 + H2O + O =>
P2O7 + 6 NaOH = 2 Na3PO4 + 3 H2O + 2 O
Hg2 + HCl = Hg2Cl2 + H =>
Hg2 + 2 HCl = Hg2Cl2 + 2 H
BiCl3 + H2S = BiS + H2Cl3 =>
BiCl3 + H2S = BiS + H2Cl3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2 =>
Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C2H5OH + NaNH2 = C2H5ONa + NH3 =>
C2H5OH + NaNH2 = C2H5ONa + NH3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C5O2H8 + CO2 = CHO =>
C5O2H8 + 3 CO2 = 8 CHO
V{5+} + S2O3{2-} = V2(S2O3)5 =>
2 V{5+} + 5 S2O3{2-} = V2(S2O3)5
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
hydrogensulfide + oxygen = hydrogen + sulfurdioxide =>
H2S + O2 = H2 + SO2
C2H5OH + H2O = CH3COOH + H2 =>
C2H5OH + H2O = CH3COOH + 2 H2
CaO + PbCl2 = PbO + CaCl2 =>
CaO + PbCl2 = PbO + CaCl2
CaCl2 + PtOH = Ca(OH)2 + PtCl =>
CaCl2 + 2 PtOH = Ca(OH)2 + 2 PtCl
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
AgBrFe = FeBrAg =>
AgBrFe = FeBrAg
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