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2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Mg(s) + KSCN = MgSCN + K =>
Mg(s) + KSCN = MgSCN + K
K2SO4 + H3PO4 = H2SO4 + K3PO4 =>
3 K2SO4 + 2 H3PO4 = 3 H2SO4 + 2 K3PO4
MnO2 + NaClO + KOH = KMnO4 + NaCl + H2O =>
2 MnO2 + 3 NaClO + 2 KOH = 2 KMnO4 + 3 NaCl + H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
NaCI + F2 = NaF + CI =>
2 NaCI + F2 = 2 NaF + 2 CI
(NH4)3PO4*12MoO3 + NaOH = Na2MoO4 + (NH4)2MoO4 + H2O + P2O5 =>
2(NH4)3PO4*12MoO3 + 42 NaOH = 21 Na2MoO4 + 3(NH4)2MoO4 + 21 H2O + P2O5
NaHSO3 + KMnO4 + H2SO3 = Na2SO4 + K2SO4 + MnSO4 + H2O =>
4 NaHSO3 + 2 KMnO4 + H2SO3 = 2 Na2SO4 + K2SO4 + 2 MnSO4 + 3 H2O
MgBr2 + Cl = MgCl2 + Br1 =>
MgBr2 + 2 Cl = MgCl2 + 2 Br1
K2MnO4 + HClO = MnO4 + KClO3 + KOH + HCl =>
K2MnO4 + 4 HClO = MnO4 + KClO3 + KOH + 3 HCl
HCOOH + Ca(OH)2 = HCOO + Ca + H2O =>
2 HCOOH + Ca(OH)2 = 2 HCOO + Ca + 2 H2O
Li + Br2 = Li2Br =>
4 Li + Br2 = 2 Li2Br
HJ + H2O2 = J2 + H2O =>
2 HJ + H2O2 = J2 + 2 H2O
PbCl2 + H2O = HCl + Pb(OH)2 =>
PbCl2 + 2 H2O = 2 HCl + Pb(OH)2
Zn + Cu(ClO3)2 = Cu + Zn(ClO3)2 =>
Zn + Cu(ClO3)2 = Cu + Zn(ClO3)2
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
Ag2O + HCl = AgCl + H2O =>
Ag2O + 2 HCl = 2 AgCl + H2O
Zn(NH3)4(OH)2 + Na2S = ZnS + NH3 + NaOH =>
Zn(NH3)4(OH)2 + Na2S = ZnS + 4 NH3 + 2 NaOH
HCO3{-} + HCl = Cl{-} + H2O + CO2 =>
HCO3{-} + HCl = Cl{-} + H2O + CO2
V2O5 + H2O = H2O5 + V2O =>
V2O5 + H2O = H2O5 + V2O
Zn + Pb(CIO)2 = Zn(CIO)2 + Pb =>
Zn + Pb(CIO)2 = Zn(CIO)2 + Pb
H2SO4 + NaCH3COO = NaHSO4 + CH3CO2H =>
H2SO4 + NaCH3COO = NaHSO4 + CH3CO2H
KOH + Cl2 = KCl + H2O + KClO3 =>
6 KOH + 3 Cl2 = 5 KCl + 3 H2O + KClO3
MnBr2(aq) + (NH4)2CO3(aq) = MnCO3(s) + NH4Br(aq) =>
MnBr2(aq) + (NH4)2CO3(aq) = MnCO3(s) + 2 NH4Br(aq)
HCl + K2Cr2O7 + CH3CH2OH = CrCl3 + H2O + CH3CHO + KCl =>
8 HCl + K2Cr2O7 + 3 CH3CH2OH = 2 CrCl3 + 7 H2O + 3 CH3CHO + 2 KCl
ClCl + NaCN = ClCN + NaCl =>
ClCl + NaCN = ClCN + NaCl
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
(NH4)2S + HI = H2S + NH4I =>
(NH4)2S + 2 HI = H2S + 2 NH4I
KClO3 = KClO4 + KClO =>
3 KClO3 = 2 KClO4 + KClO
HAuCl4 + Zn = Zn[AuCl4]2 + H2 =>
2 HAuCl4 + Zn = Zn[AuCl4]2 + H2
K2Cr2O7 + K3AsO3 + H2SO4 = K2SO4 + Cr2(SO4)3 + K3AsO4 + H2O =>
K2Cr2O7 + 3 K3AsO3 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 K3AsO4 + 4 H2O
CN{-} + H2O = CNO{-} + H{+} + e =>
CN{-} + H2O = CNO{-} + 2 H{+} + 2e
C2H5NO2 + N2O + OH{-} = CO32{-} + H2O + N2 =>
2 C2H5NO2 + 127 N2O + 4 OH{-} = 4 CO32{-} + 7 H2O + 128 N2
C2O + H2O = C6H2O + O2 =>
6 C2O + 2 H2O = 2 C6H2O + 3 O2
SB + Cl2 = SBCl3 =>
2 SB + 3 Cl2 = 2 SBCl3
Li + Al2(Co3)3 = Li3Co3 + Al =>
9 Li + Al2(Co3)3 = 3 Li3Co3 + 2 Al
H2SO3 + NH3 = (NH4)2SO3 =>
H2SO3 + 2 NH3 = (NH4)2SO3
(NH4)2Fe(SO4)2 + K4[Fe(CN)6] = K2Fe[Fe(CN)6] + (NH4)2SO4 + K2SO4 =>
(NH4)2Fe(SO4)2 + K4[Fe(CN)6] = K2Fe[Fe(CN)6] + (NH4)2SO4 + K2SO4
MnO4{-} + H{+} + H2O + CH3CHCH2 = Mn{2+} + CH3CHOHCH2OH =>
2 MnO4{-} + 6 H{+} + 2 H2O + 5 CH3CHCH2 = 2 Mn{2+} + 5 CH3CHOHCH2OH
Ba(OH)2 + Fe = Fe(OH)3 + Ba =>
3 Ba(OH)2 + 2 Fe = 2 Fe(OH)3 + 3 Ba
Pb{2} + I{-} = PbI2 =>
Pb{2} + 2 I{-} = PbI2
CaH2 + H2O = Ca(OH2) + H2 =>
CaH2 + H2O = Ca(OH2) + H2
CaO + HCl = CaCl + HO =>
CaO + HCl = CaCl + HO
Cl2 + Ca(OH)2 = CaCl2O + H2O =>
Cl2 + Ca(OH)2 = CaCl2O + H2O
C2H4 + H2O = CH3CH2OH =>
C2H4 + H2O = CH3CH2OH
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
NaOH + Al(NO2)3 = NaNO2 + Al(OH)3 =>
3 NaOH + Al(NO2)3 = 3 NaNO2 + Al(OH)3
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