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2 FeS + 4 H2SO4 = Fe2(SO4)3 + 3 S + 4 H2O
ZnNaCl = Zn(NaCl) =>
ZnNaCl = Zn(NaCl)
KMnO4 + C3H5(OH)2 = K2CO3 + CO2 + H2O + MnO2 =>
10 KMnO4 + 2 C3H5(OH)2 = 5 K2CO3 + CO2 + 7 H2O + 10 MnO2
Cr2O3 + NO2 + Na2CO3 = Na2CrO4 + NaNO2 + CO2 =>
Cr2O3 + 6 NO2 + 5 Na2CO3 = 2 Na2CrO4 + 6 NaNO2 + 5 CO2
CO + H2 = CH1 + H2O =>
2 CO + 3 H2 = 2 CH1 + 2 H2O
PbO2 + CrCl3 + KOH = K2CrO4 + PbCl2 + H2O =>
3 PbO2 + 2 CrCl3 + 4 KOH = 2 K2CrO4 + 3 PbCl2 + 2 H2O
Ag + CaO = Ca + Ag2O =>
2 Ag + CaO = Ca + Ag2O
GaI3 + F2 = GaF3 + I =>
2 GaI3 + 3 F2 = 2 GaF3 + 6 I
C(aq) + H(aq) = C8H18(l) =>
8 C(aq) + 18 H(aq) = C8H18(l)
CH3CH2CH2NH3Cl + NaOH = CH3CH2CH2NH3OH + NaCl =>
CH3CH2CH2NH3Cl + NaOH = CH3CH2CH2NH3OH + NaCl
S + H2O2 = SO2 + H2 =>
S + H2O2 = SO2 + H2
N2H4 + N2O4 = N2 + H2O1 =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O1
LiO + MgP = LiP + MgO =>
LiO + MgP = LiP + MgO
SnOH + NaOH + H2O = Na2[Sn(OH)4] + H2 =>
2 SnOH + 4 NaOH + 2 H2O = 2 Na2[Sn(OH)4] + H2
O2 + C1H2O1 = CO2 + H2O =>
O2 + C1H2O1 = CO2 + H2O
C7H6O2 + CH3OH = C8H8O3 + H =>
C7H6O2 + CH3OH = C8H8O3 + 2 H
C3H7O2N + NaOH = CH3COONa + NH3 + H2O =>
2 C3H7O2N + 3 NaOH = 3 CH3COONa + 2 NH3 + H2O
C7H15COOH + O2 = CO2H2O =>
C7H15COOH + 11 O2 = 8 CO2H2O
SnO + HF = SnF2 + H2O =>
SnO + 2 HF = SnF2 + H2O
CH3CH2OH + H2SO4 = C4H10SO4 + H2O =>
2 CH3CH2OH + H2SO4 = C4H10SO4 + 2 H2O
H2SO4 + (NH4)3AsO4 = H3AsO4 + (NH4)2SO4 =>
3 H2SO4 + 2(NH4)3AsO4 = 2 H3AsO4 + 3(NH4)2SO4
HMnO4 + CO = CO2 + H2O + MnO =>
2 HMnO4 + 5 CO = 5 CO2 + H2O + 2 MnO
NH{4}NO{2} = N{2}(g) + H{2}O =>
NH{4}NO{2} = N{2}(g) + H{2}O
H2SO3 + CaCl2 = HCl + CaSO3 =>
H2SO3 + CaCl2 = 2 HCl + CaSO3
NaCl + Ag3PO4 = AgCl + Na3PO4 =>
3 NaCl + Ag3PO4 = 3 AgCl + Na3PO4
Ca3(PO4)2 + Fe(NO3)2 = Ca(NO3)2 + Fe3(PO4)2 =>
Ca3(PO4)2 + 3 Fe(NO3)2 = 3 Ca(NO3)2 + Fe3(PO4)2
KOH + CaO = K2O + Ca(OH)2 =>
2 KOH + CaO = K2O + Ca(OH)2
Cr2O3 + K2Fe(ON)6 + KOH = K4Fe(ON)6 + K2CrO4 + H2O =>
Cr2O3 + 3 K2Fe(ON)6 + 10 KOH = 3 K4Fe(ON)6 + 2 K2CrO4 + 5 H2O
C3H7 + OH = CO2 + H2O =>
C3H7 + 19 OH = 3 CO2 + 13 H2O
H4P2O7 + AgNO3 + NH3 = Ag4P2O7 + NH4NO3 =>
H4P2O7 + 4 AgNO3 + 4 NH3 = Ag4P2O7 + 4 NH4NO3
H2CrO4 + FeSO4*7H2O + NaOH = Cr(OH)3 + Fe(OH)3 + SO4{2-} + Na{+} + H2O =>
H2CrO4 + 3 FeSO4*7H2O + 6 NaOH = Cr(OH)3 + 3 Fe(OH)3 + 3 SO4{2-} + 6 Na{+} + 19 H2O
KCN + H2O + O2 + Au = KOH + KAu(CN)2 =>
8 KCN + 2 H2O + O2 + 4 Au = 4 KOH + 4 KAu(CN)2
ZnO + LiOH = Li2O + Zn(OH)2 =>
ZnO + 2 LiOH = Li2O + Zn(OH)2
F + H3 = FH3 =>
F + H3 = FH3
AlCl3FePO4 = AlPO4FeCl3 =>
AlCl3FePO4 = AlPO4FeCl3
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
C5H8 + KMnO4 + H2O = C5H10O2 + MnO2 + KOH =>
3 C5H8 + 2 KMnO4 + 4 H2O = 3 C5H10O2 + 2 MnO2 + 2 KOH
AlCl3 + HCl = AlHCl + Cl2 =>
2 AlCl3 + 2 HCl = 2 AlHCl + 3 Cl2
H2S + H2SO4 = SO2 + H2O(ac) =>
H2S + 3 H2SO4 = 4 SO2 + 4 H2O(ac)
BrO3 + SO2 + H2O = Br2 + H2SO4 =>
2 BrO3 + 6 SO2 + 6 H2O = Br2 + 6 H2SO4
Na(OH) + P2O5 = Na3PO4 + H2O =>
6 Na(OH) + P2O5 = 2 Na3PO4 + 3 H2O
FeCO3(s) + HNO3(aq) = Fe(NO3)2 + CO2 + H2O =>
FeCO3(s) + 2 HNO3(aq) = Fe(NO3)2 + CO2 + H2O
Hg2O = Hg + HgO =>
Hg2O = Hg + HgO
(NH2)2CO + C2H4O2 + C2H6O + KCl = C14H22N2ClO + KO2 + H2O =>
2(NH2)2CO + 6 C2H4O2 + 7 C2H6O + 2 KCl = 2 C14H22N2ClO + 2 KO2 + 15 H2O
Ga + F2 = GaF2 =>
Ga + F2 = GaF2
LiNO3 = Li2O + NO2 + O2 =>
4 LiNO3 = 2 Li2O + 4 NO2 + O2
Cl2 + MnBr6 = ClBr + Mn =>
3 Cl2 + MnBr6 = 6 ClBr + Mn
KOH + CaO = KO + CaOH =>
KOH + CaO = KO + CaOH
C + Al2O3 = Al4C3 + CO =>
9 C + 2 Al2O3 = Al4C3 + 6 CO
Sr(NO3)2 + K2CrO4 + HC2H3O2 = SrCrO4 + KNO3HC2H3O2 =>
Sr(NO3)2 + K2CrO4 + 2 HC2H3O2 = SrCrO4 + 2 KNO3HC2H3O2
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