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CH3OH + H2O = CO2 + 3 H2
H + PbCl2 = Pb + HCl =>
2 H + PbCl2 = Pb + 2 HCl
AgNO2 + Fe(ClO2)3 = Fe(NO2)3 + Ag3(ClO2)3 =>
3 AgNO2 + Fe(ClO2)3 = Fe(NO2)3 + Ag3(ClO2)3
AgNO3 + FeSO4 = Fe(NO3)3 + Fe2(SO4)3 + Ag =>
3 AgNO3 + 3 FeSO4 = Fe(NO3)3 + Fe2(SO4)3 + 3 Ag
K[Ag(CN)2] + NH3 = K[Ag(CN)2(NH3)2] =>
K[Ag(CN)2] + 2 NH3 = K[Ag(CN)2(NH3)2]
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
CuFeS2 + O2 = CuO + Fe2O + SO2 =>
4 CuFeS2 + 11 O2 = 4 CuO + 2 Fe2O + 8 SO2
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
Na2S2O3 + Cl2 + H2O = NaHSO4 + HCl =>
Na2S2O3 + 4 Cl2 + 5 H2O = 2 NaHSO4 + 8 HCl
H3PO4 + KNO3 + H2O = NO3 + K3H4PO4 + OH =>
H3PO4 + 3 KNO3 + H2O = 3 NO3 + K3H4PO4 + OH
KMnO4 + HCl + SnCl2 = MnCl + SnCl4 + H2O + KCl =>
KMnO4 + 8 HCl + 3 SnCl2 = MnCl + 3 SnCl4 + 4 H2O + KCl
NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
K[Ag(CN)2] + NH3 = K[Ag(CN)2(NH3)2] =>
K[Ag(CN)2] + 2 NH3 = K[Ag(CN)2(NH3)2]
C7H5O3 + H2SO4 = C7H6O3 + SO4 =>
2 C7H5O3 + H2SO4 = 2 C7H6O3 + SO4
Ba(NO3)2 + FeCl3 = BaCl2 + Fe(NO3)3 =>
3 Ba(NO3)2 + 2 FeCl3 = 3 BaCl2 + 2 Fe(NO3)3
CaO + MgCl2 = CaCl + MgO2 =>
2 CaO + MgCl2 = 2 CaCl + MgO2
CH3CH2OH + Br2 + P = CH3CH2Br + H3PO3 =>
6 CH3CH2OH + 3 Br2 + 2 P = 6 CH3CH2Br + 2 H3PO3
K2Cr2O7 + KCl + H2SO4 = CrO2Cl2 + KHSO4 + H2O =>
K2Cr2O7 + 4 KCl + 6 H2SO4 = 2 CrO2Cl2 + 6 KHSO4 + 3 H2O
FeCl3 + Ba(No3)2 = Fe(No3)3 + BaCl2 =>
2 FeCl3 + 3 Ba(No3)2 = 2 Fe(No3)3 + 3 BaCl2
H + PbCl2 = Pb + HCl =>
2 H + PbCl2 = Pb + 2 HCl
K[Ag(CN)2] + NH3 = K[Ag(CN)2(NH3)2] =>
K[Ag(CN)2] + 2 NH3 = K[Ag(CN)2(NH3)2]
H + PbCl2 = Pb + HCl =>
2 H + PbCl2 = Pb + 2 HCl
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
P2O5 + H2SO4 + CaO = Ca(H2PO4)2 + CaSO4 =>
P2O5 + 2 H2SO4 + 3 CaO = Ca(H2PO4)2 + 2 CaSO4
K[Ag(CN)2] + NH3 = K[Ag(CN)2(NH3)2] =>
K[Ag(CN)2] + 2 NH3 = K[Ag(CN)2(NH3)2]
Na + Si = Na2Si =>
2 Na + Si = Na2Si
CuSO4(aq) + NaOH(aq) = CuOH(s) + SO4Na(aq) =>
CuSO4(aq) + NaOH(aq) = CuOH(s) + SO4Na(aq)
Ba(NO3)2 + FeCl3 = BaCl2 + Fe(NO3)3 =>
3 Ba(NO3)2 + 2 FeCl3 = 3 BaCl2 + 2 Fe(NO3)3
Zn + CH3COOH = ZnCH3 + COOH =>
Zn + CH3COOH = ZnCH3 + COOH
HCl + Ni = H3 + NiCl3 =>
3 HCl + Ni = H3 + NiCl3
Pb3(PO4)2(s) + HNO3(aq) = Pb(NO3)2(aq) + H3PO4(aq) =>
Pb3(PO4)2(s) + 6 HNO3(aq) = 3 Pb(NO3)2(aq) + 2 H3PO4(aq)
Li2O + SiO2 = Li2O3 + Si =>
Li2O + SiO2 = Li2O3 + Si
CH4 + Cl2 = CH3Cl + HCl =>
CH4 + Cl2 = CH3Cl + HCl
COOHCHOHCHOHCOOH + NaOH = COOHCHOHCHOHCOONa + H2O =>
COOHCHOHCHOHCOOH + NaOH = COOHCHOHCHOHCOONa + H2O
NaOH + H3PO3 = NaH2PO3 + H2O =>
NaOH + H3PO3 = NaH2PO3 + H2O
K[Ag(CN)2] + NH3 = K[Ag(CN)2(NH3)2] =>
K[Ag(CN)2] + 2 NH3 = K[Ag(CN)2(NH3)2]
Al2OH + HCl = Al2Cl + HOH =>
Al2OH + HCl = Al2Cl + HOH
C2H2 + Br = CBr2 + H2 =>
C2H2 + 4 Br = 2 CBr2 + H2
NH3 + O2(g) = NO2 + H2O =>
4 NH3 + 7 O2(g) = 4 NO2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C5H11OH + Na = C5H11NaO + H2 =>
2 C5H11OH + 2 Na = 2 C5H11NaO + H2
K2MnO4 + CH3COOH = KMnO4 + CH3COOMn + CH3COOK + H2O =>
6 K2MnO4 + 8 CH3COOH = 5 KMnO4 + CH3COOMn + 7 CH3COOK + 4 H2O
ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl
Ca3PO42 + SiO2 + C = CO + P4 + CaSiO3 =>
4 Ca3PO42 + 12 SiO2 + 156 C = 156 CO + P4 + 12 CaSiO3
C18H36 + O2 = CO2 + H2O =>
C18H36 + 27 O2 = 18 CO2 + 18 H2O
C3H16O8 + O2 = CO2 + H2O =>
C3H16O8 + 3 O2 = 3 CO2 + 8 H2O
Fe2O3 + HF = FeF3 + H2O =>
Fe2O3 + 6 HF = 2 FeF3 + 3 H2O
(NH4)2S2O8 + H2O = NH4HSO4 + H2O2 =>
(NH4)2S2O8 + 2 H2O = 2 NH4HSO4 + H2O2
NH4Cl(aq) + CaSO3(aq) = CaCl2 + (NH4)2SO3 =>
2 NH4Cl(aq) + CaSO3(aq) = CaCl2 + (NH4)2SO3
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