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2 NH3OH + H2SO4 = 2 NH3 + 2 H2O + SO4
NaF + H3AsO4 = Na3AsO4 + HF =>
3 NaF + H3AsO4 = Na3AsO4 + 3 HF
SnCl4 + AgClO3 = SnClO3 + AgCl4 =>
SnCl4 + AgClO3 = SnClO3 + AgCl4
K + Al2(SO4)3 = K(SO4)3 + Al2 =>
K + Al2(SO4)3 = K(SO4)3 + Al2
NO2 + HClO3 + H2O = HNO3 + HCl =>
6 NO2 + HClO3 + 3 H2O = 6 HNO3 + HCl
Sn + HNO3 = Sn2O7 + H2O + NO2 =>
2 Sn + 14 HNO3 = Sn2O7 + 7 H2O + 14 NO2
CO2HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 CO2HCl + CaCO3 = CaCl2 + H2O + 3 CO2
LiBr + I2 = LiI2 + Br =>
LiBr + I2 = LiI2 + Br
C4H6 + HBr = C4H8 + Br =>
C4H6 + 2 HBr = C4H8 + 2 Br
CuSO4 + KI + H2SO3 = I2 + CuSO3 + H2O + K2SO4 =>
2 CuSO4 + 2 KI + H2SO3 = I2 + 2 CuSO3 + H2O + K2SO4
H3O{+} + NO3{-} = H2O + HNO3 =>
H3O{+} + NO3{-} = H2O + HNO3
FeCrO4 + H2 = FeCr + H2O =>
FeCrO4 + 4 H2 = FeCr + 4 H2O
H2S + KMnO4 + HCl = Cl2 + K2S + Mn2O3 + H2O =>
H2S + 2 KMnO4 + 8 HCl = 4 Cl2 + K2S + Mn2O3 + 5 H2O
FeS + NaOH + H2O2 = Fe(OH)2 + Na2SO4 + H2O =>
FeS + 2 NaOH + 4 H2O2 = Fe(OH)2 + Na2SO4 + 4 H2O
Ba{2+} + Cl{-} = BaCl2 =>
Ba{2+} + 2 Cl{-} = BaCl2
MgCl2 + Cd = Mg + CdCl2 =>
MgCl2 + Cd = Mg + CdCl2
CuO + NH2 = Cu + N2 + H2O =>
2 CuO + 2 NH2 = 2 Cu + N2 + 2 H2O
Pb(NO3)2 + HCl(aq) = PbCl2 + H(NO3) =>
Pb(NO3)2 + 2 HCl(aq) = PbCl2 + 2 H(NO3)
H2SO4 + Cu(HCO3)2 = CuSO4 + H2O + CO2 =>
H2SO4 + Cu(HCO3)2 = CuSO4 + 2 H2O + 2 CO2
H3PO4 + (NH4)2MoO4H3(NH4)2MoO4 + HNO3 = (NH4)3PO*12MoO3 + NH4NO3 + H2O =>
2 H3PO4 + 12(NH4)2MoO4H3(NH4)2MoO4 + 48 HNO3 = 2(NH4)3PO*12MoO3 + 45 NH4NO3 + 39 H2O
CU(s) + HCl(aq) = CUCl2(aq) + H2(g) =>
CU(s) + 2 HCl(aq) = CUCl2(aq) + H2(g)
Cu2O + NH3 = N + Cu + H2O =>
3 Cu2O + 2 NH3 = 2 N + 6 Cu + 3 H2O
CH3COCl + C6H6 = C6H5C(O)CH3 + HCl =>
CH3COCl + C6H6 = C6H5C(O)CH3 + HCl
Pb(NO3)2 + CsCl = PbCl2 + Cs(NO3) =>
Pb(NO3)2 + 2 CsCl = PbCl2 + 2 Cs(NO3)
Na + Fe2(ClO3)3 = Fe + Na2ClO3 =>
6 Na + Fe2(ClO3)3 = 2 Fe + 3 Na2ClO3
C2H4 + Cl2 = C2Cl4 + HCl =>
C2H4 + 4 Cl2 = C2Cl4 + 4 HCl
Fe(OH)2 + K = K(OH)2 + Fe =>
Fe(OH)2 + K = K(OH)2 + Fe
Hg2S + H2SO4 = HgSO4 + SO2 + H2O =>
Hg2S + 6 H2SO4 = 2 HgSO4 + 5 SO2 + 6 H2O
C8H18(g) + NO(g) = N2(g) + CO2(g) + H2O =>
2 C8H18(g) + 50 NO(g) = 25 N2(g) + 16 CO2(g) + 18 H2O
C6H5NO2 = H3O + C6H2NO =>
C6H5NO2 = H3O + C6H2NO
Pd{+4} + O{-2} = PdO2 =>
Pd{+4} + 2 O{-2} = PdO2
ZnS + ZnO = ZnSO4 + Zn =>
ZnS + 4 ZnO = ZnSO4 + 4 Zn
FeCl3 + HJ = FeCl2 + J2 + HCl =>
2 FeCl3 + 2 HJ = 2 FeCl2 + J2 + 2 HCl
CaSO4*2H2O = SO4 + Ca + H2O =>
CaSO4*2H2O = SO4 + Ca + 2 H2O
(NH4)2CO3 + HCI = NH4CI + H2O + CO2 =>
(NH4)2CO3 + 2 HCI = 2 NH4CI + H2O + CO2
BaCl2 + Mg(NO3)2 = Ba(NO3)2 + MgCl2 =>
BaCl2 + Mg(NO3)2 = Ba(NO3)2 + MgCl2
Ca3(PO4)2 + SiO2 + C = P4 + CO + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 10 CO + 6 CaSiO3
CH3COOC2H5 + Na = CH3COONa + C2H5 =>
CH3COOC2H5 + Na = CH3COONa + C2H5
Ba(HS)2 + CO2 + H2O = BaCO3 + H2S =>
Ba(HS)2 + CO2 + H2O = BaCO3 + 2 H2S
KF + Zn(NO3)2 = ZnF2 + KNO3 =>
2 KF + Zn(NO3)2 = ZnF2 + 2 KNO3
CH3CH(OH)COOH + NaHCO3 = CH3CH(OH)COONa + CO2 + H2O =>
CH3CH(OH)COOH + NaHCO3 = CH3CH(OH)COONa + CO2 + H2O
KCl + HNO3 = KNO3 + HCl =>
KCl + HNO3 = KNO3 + HCl
CH3CHOHCH2CH3 + NaOH = CH3CHONaCH2CH3 + H2O =>
CH3CHOHCH2CH3 + NaOH = CH3CHONaCH2CH3 + H2O
KCl + H2SO4 + PbO2 = Cl2 + K2SO4 + PbO + H2O =>
2 KCl + H2SO4 + PbO2 = Cl2 + K2SO4 + PbO + H2O
Na2(SO3) + H2SO4 = SO2 + Na2SO4 + H(OH) =>
Na2(SO3) + H2SO4 = SO2 + Na2SO4 + H(OH)
C10H22 + H2 = C2H5 =>
2 C10H22 + 3 H2 = 10 C2H5
Mq + CO2 = MqCO3 + CO =>
Mq + 2 CO2 = MqCO3 + CO
ZnCl3 + (NaOH)3 = Zn(OH)Cl2 + NaCl =>
3 ZnCl3 + (NaOH)3 = 3 Zn(OH)Cl2 + 3 NaCl
NH4Cl + K2CO3 = (NH4)2CO3 + KCl =>
2 NH4Cl + K2CO3 = (NH4)2CO3 + 2 KCl
C4H10O + FeCl3 = C4H10Cl + FeO3 =>
3 C4H10O + FeCl3 = 3 C4H10Cl + FeO3
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