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MnO2(c) + 4 HCl(aq) = MnCl2(aq) + Cl2(g) + 2 H2O(l)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
CuCN + KCN = KCu(CN)2 =>
CuCN + KCN = KCu(CN)2
Fe2(CO3)3 + HCl = FeCl3 + H2OCO2 =>
Fe2(CO3)3 + 6 HCl = 2 FeCl3 + 3 H2OCO2
MnO2(c) + HCl(aq) = MnCl2(aq) + Cl(g) + H2O(l) =>
MnO2(c) + 4 HCl(aq) = MnCl2(aq) + 2 Cl(g) + 2 H2O(l)
Br2O7 + H2O = HBrO4 =>
Br2O7 + H2O = 2 HBrO4
CHOOH + CH3(C2H4)OH = HCOOHCH2CH2CH3 + H2O =>
9 CHOOH + 13 CH3(C2H4)OH = 12 HCOOHCH2CH2CH3 + 7 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C6H5CH2OH + KMnO4 = C6H5CO2K + KOH + H2O + MnO2 =>
3 C6H5CH2OH + 4 KMnO4 = 3 C6H5CO2K + KOH + 4 H2O + 4 MnO2
Na2C3O4 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + H2O + MnSO4 + CO2 =>
5 Na2C3O4 + 6 KMnO4 + 14 H2SO4 = 3 K2SO4 + 5 Na2SO4 + 14 H2O + 6 MnSO4 + 15 CO2
TeO2 + NaOH = Na2TeO3 + H2O =>
TeO2 + 2 NaOH = Na2TeO3 + H2O
CuCN + KCN = K2[Cu(CN)3] =>
CuCN + 2 KCN = K2[Cu(CN)3]
MgCO3 + HBr = Mg(Br)2 + CO2 + H2O =>
MgCO3 + 2 HBr = Mg(Br)2 + CO2 + H2O
Fe + HC2H3O2 = H2 + Fe(C2H3O2) =>
2 Fe + 2 HC2H3O2 = H2 + 2 Fe(C2H3O2)
NaCl(aq) + Hg2(NO3)2(aq) = NaNO3(aq) + Hg2Cl2(s) =>
2 NaCl(aq) + Hg2(NO3)2(aq) = 2 NaNO3(aq) + Hg2Cl2(s)
LiBr(aq) + F2(g) = Li(s) + FBr(g) =>
2 LiBr(aq) + F2(g) = 2 Li(s) + 2 FBr(g)
CuCN + KCN = K2Cu(CN)3 =>
CuCN + 2 KCN = K2Cu(CN)3
Sn4 + O2 = SnO2 =>
Sn4 + 4 O2 = 4 SnO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
VCl2 + Cl2 = VCl5 =>
2 VCl2 + 3 Cl2 = 2 VCl5
FeSO4 + NH4NO3 = Fe(NO3)2 + (NH4)2SO4 =>
FeSO4 + 2 NH4NO3 = Fe(NO3)2 + (NH4)2SO4
FeCl3 + OCl{-} + OH{-} = (FeO4){2-} + H2O + Cl{-} =>
2 FeCl3 + 3 OCl{-} + 10 OH{-} = 2(FeO4){2-} + 5 H2O + 9 Cl{-}
Al + L2 = AlL3 =>
2 Al + 3 L2 = 2 AlL3
CuCN + KCN = K(Cu(CN)2) =>
CuCN + KCN = K(Cu(CN)2)
Fe2 + HNO3 = Fe(NO3)3 + H2 =>
Fe2 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
CH3COOH + K2Cr2O7 = Cr + CO2 + H2O + K =>
7 CH3COOH + 4 K2Cr2O7 = 8 Cr + 14 CO2 + 14 H2O + 8 K
AlP + H2SO4 = Al2(SO4)3 + PH3 =>
2 AlP + 3 H2SO4 = Al2(SO4)3 + 2 PH3
SO2(g) + H2O = H2SO3 =>
SO2(g) + H2O = H2SO3
Na20 + H2O = Na2OH2 =>
Na20 + 10 H2O = 10 Na2OH2
C2H3Cl + H2 = C2H5Cl =>
C2H3Cl + H2 = C2H5Cl
Mg + HNO3 = N2O + MgNO3 + H2O =>
8 Mg + 10 HNO3 = N2O + 8 MgNO3 + 5 H2O
Fe + C = FeC =>
Fe + C = FeC
Na + K2CO3 = NaCO3 + K =>
Na + K2CO3 = NaCO3 + 2 K
S8 + HNO3 = H3SO4 + NO2 + H2O =>
S8 + 40 HNO3 = 8 H3SO4 + 40 NO2 + 8 H2O
Ce2(C2O4)3 = CeOCO3 + CO =>
Ce2(C2O4)3 = 2 CeOCO3 + 4 CO
CH3COOH + C2H8 = CH3COOCH2CH3 + H2O =>
3 CH3COOH + C2H8 = 2 CH3COOCH2CH3 + 2 H2O
CuCN + KCN = K[Cu(CN)2] =>
CuCN + KCN = K[Cu(CN)2]
Zn + HBr2 = ZnBr + H =>
2 Zn + HBr2 = 2 ZnBr + H
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K2Cr2O7 + (NH4)2S + H2O = Cr(OH)3 + S + NH4OH + KOH =>
K2Cr2O7 + 3(NH4)2S + 7 H2O = 2 Cr(OH)3 + 3 S + 6 NH4OH + 2 KOH
Al2O3 + Cl2O7 = Al7Cl3 + O2 =>
7 Al2O3 + 3 Cl2O7 = 2 Al7Cl3 + 21 O2
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
C2H4(g) + Br2 = CH2BrCH2Br =>
C2H4(g) + Br2 = CH2BrCH2Br
K2Cr2O7 + CH3COOH = CH3COOK + (CH3COO)3Cr + H2O + O =>
K2Cr2O7 + 8 CH3COOH = 2 CH3COOK + 2(CH3COO)3Cr + 4 H2O + 3 O
HI + H2O = H3O{+} + I({-}) =>
HI + H2O = H3O{+} + I({-})
WO3 + Sn(Cl)2 + HCl = W3O8 + (H)2SnCl6 + H2O =>
3 WO3 + Sn(Cl)2 + 4 HCl = W3O8 + (H)2SnCl6 + H2O
Te + O2 = TeO3 =>
2 Te + 3 O2 = 2 TeO3
CdHCl = Cd(HCl) =>
CdHCl = Cd(HCl)
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