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2 KMnO4(ac) + 5 SnCl2(ac) + 16 HCl(ac) = 2 MnCl2(ac) + 2 KCl(ac) + 5 SnCl4(ac) + 8 H2O(l)
SnCl4 + Fe = SnCl2 + FeCl3 =>
3 SnCl4 + 2 Fe = 3 SnCl2 + 2 FeCl3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
H3PO3 + O2 = H3PO4 =>
2 H3PO3 + O2 = 2 H3PO4
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
FeCO3 + AgI = FeI2 + Ag2CO3 =>
FeCO3 + 2 AgI = FeI2 + Ag2CO3
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
C2H4O + H2 = C4H6 + H2O =>
2 C2H4O + H2 = C4H6 + 2 H2O
Cl2 + KI = Cl2K + I2 =>
2 Cl2 + 2 KI = 2 Cl2K + I2
Fe2O3 + HCI = Fe2CI + O3H =>
Fe2O3 + HCI = Fe2CI + O3H
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
NaBr + KCl = KBr + NaCl =>
NaBr + KCl = KBr + NaCl
Li + O{2} = LiO{2} =>
Li + O{2} = LiO{2}
Cu + CH3COOH = CuCOOH + CH3 =>
Cu + CH3COOH = CuCOOH + CH3
MgBr2 + CI2 = MgCI2 + Br2 =>
MgBr2 + CI2 = MgCI2 + Br2
K2S + KClO3 + H2O = KCl + S + KOH =>
3 K2S + KClO3 + 3 H2O = KCl + 3 S + 6 KOH
Li2S + H3PO4 = Li3PO4 + H2S =>
3 Li2S + 2 H3PO4 = 2 Li3PO4 + 3 H2S
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
NH4HCO3 + HNO3 = H2CO3 + NH4NO3 =>
NH4HCO3 + HNO3 = H2CO3 + NH4NO3
PbCl4 + NaBr = Br2 + PbCl2 + NaCl =>
PbCl4 + 2 NaBr = Br2 + PbCl2 + 2 NaCl
S + HI = I2H2S =>
S + 2 HI = I2H2S
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
CaBr2 + K2SO4 = CaSO4 + BrK =>
CaBr2 + K2SO4 = CaSO4 + 2 BrK
CdSO4(aq) + SrS(aq) = CdS(s) + SrSO4 =>
CdSO4(aq) + SrS(aq) = CdS(s) + SrSO4
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C17H35COOH + CaO = (C17H35COO)2Ca + H2O =>
2 C17H35COOH + CaO = (C17H35COO)2Ca + H2O
(NH4)2SO4 + Pb(NO3)2 = PbSO4(s) + NH4NO3(aq) =>
(NH4)2SO4 + Pb(NO3)2 = PbSO4(s) + 2 NH4NO3(aq)
CH3(OH)(g) + O2(g) = CO(g) + H2O(g) =>
CH3(OH)(g) + O2(g) = CO(g) + 2 H2O(g)
Fe2(SO4)3 + Sr(CH3COO)2 = SrSO4 + Fe(CH3COO)3 =>
Fe2(SO4)3 + 3 Sr(CH3COO)2 = 3 SrSO4 + 2 Fe(CH3COO)3
C5H10 + O2 = H2O + CO =>
C5H10 + 5 O2 = 5 H2O + 5 CO
H3PO3 + O2 = H3PO4 =>
2 H3PO3 + O2 = 2 H3PO4
MgO + SO2 = MgS + O2 =>
2 MgO + 2 SO2 = 2 MgS + 3 O2
HCl + CaCO3 = H2O + CO2 + CaCl2 =>
2 HCl + CaCO3 = H2O + CO2 + CaCl2
C10H12SO4 + O2 = CO2 + SO4 + H2O =>
C10H12SO4 + 13 O2 = 10 CO2 + SO4 + 6 H2O
Ag(NO3) + Cu = AgCu + (NO3) =>
Ag(NO3) + Cu = AgCu + (NO3)
C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
XCl + Na = X + NaCl =>
XCl + Na = X + NaCl
Na2FeO4 + HBr = FeBr3 + Br2 + NaBr + H2O =>
2 Na2FeO4 + 16 HBr = 2 FeBr3 + 3 Br2 + 4 NaBr + 8 H2O
NaH2PO2 + NaOH = Na2HPO2 + H2O =>
NaH2PO2 + NaOH = Na2HPO2 + H2O
FeSO4 + KMnO4 = Fe(MnO4)2 + K2SO4 =>
FeSO4 + 2 KMnO4 = Fe(MnO4)2 + K2SO4
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
NO + CH3OO = NO2 + CH3OON =>
2 NO + CH3OO = NO2 + CH3OON
Fe(SCN)3 + Na2S2O3 = Na2S4O6 + Fe(SCN)2 + NaSCN =>
2 Fe(SCN)3 + 2 Na2S2O3 = Na2S4O6 + 2 Fe(SCN)2 + 2 NaSCN
CO2 = CO + O2 =>
2 CO2 = 2 CO + O2
BaCl2 + Ca(NO3)2 = Ba(NO3)2 + CaCl2 =>
BaCl2 + Ca(NO3)2 = Ba(NO3)2 + CaCl2
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