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Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
HN4NO3 = N2 + O2 + H2O =>
4 HN4NO3 = 10 N2 + 5 O2 + 2 H2O
AgNO3 + Na2S = Na + NO3 + Ag2S =>
2 AgNO3 + Na2S = 2 Na + 2 NO3 + Ag2S
XCH3C3H7 + KMnO4 + H2SO4 = XCOOHCOOH + CH3COOH + K2SO4 + MnSO4 + H2O =>
5 XCH3C3H7 + 16 KMnO4 + 24 H2SO4 = 5 XCOOHCOOH + 5 CH3COOH + 8 K2SO4 + 16 MnSO4 + 34 H2O
C2H5OH + Ca = (C2H5O)2Ca + H2 =>
2 C2H5OH + Ca = (C2H5O)2Ca + H2
Ag3AsO4 + Zn + HCl = AsH3 + Ag + ZnCl2 + H2O =>
2 Ag3AsO4 + 11 Zn + 22 HCl = 2 AsH3 + 6 Ag + 11 ZnCl2 + 8 H2O
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
C3H8 + HO = C3H7 + H2O =>
C3H8 + HO = C3H7 + H2O
Ca5F(PO4)3 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
2 Ca5F(PO4)3 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Cr + Sn2{+} = Cr3{+} + Sn =>
3 Cr + Sn2{+} = Cr3{+} + 2 Sn
NaClO + CH3COOH = CH3COONa + Cl2 + O2 + H2O =>
4 NaClO + 4 CH3COOH = 4 CH3COONa + 2 Cl2 + O2 + 2 H2O
AgCl + Ba(NO3)2 = AgNO3 + BaCl2 =>
2 AgCl + Ba(NO3)2 = 2 AgNO3 + BaCl2
LiOH + HCl = LiOHCl + H2 =>
2 LiOH + 2 HCl = 2 LiOHCl + H2
Fe(OH)2 + NO3{-} + H2O = Fe(OH)3 + NH3 + OH{-} =>
8 Fe(OH)2 + NO3{-} + 6 H2O = 8 Fe(OH)3 + NH3 + OH{-}
C16H28 + O2 = H2O + C2O =>
C16H28 + 11 O2 = 14 H2O + 8 C2O
K2CO3(aq) + CaCl2(aq) = CaCO3(s) + KCl =>
K2CO3(aq) + CaCl2(aq) = CaCO3(s) + 2 KCl
LiI(aq) + SrS(aq) = Li2S + I2Sr =>
2 LiI(aq) + SrS(aq) = Li2S + I2Sr
C2H4 + O2 = C02 + H2O =>
C2H4 + O2 = C02 + 2 H2O
NH4BF4 + [Ni(NH3)6]Cl2 = [Ni(NH3)6](BF4)2 + NH4Cl =>
2 NH4BF4 + [Ni(NH3)6]Cl2 = [Ni(NH3)6](BF4)2 + 2 NH4Cl
C8H12O3(l) + O2(g) = H2O(g) + CO2(g) =>
2 C8H12O3(l) + 19 O2(g) = 12 H2O(g) + 16 CO2(g)
C9H9NO2 + Al + CH3COOH = C9H13N + Al(CH3COO) + H2O =>
C9H9NO2 + 8 Al + 8 CH3COOH = C9H13N + 8 Al(CH3COO) + 2 H2O
Zn + K2Cr2O7 + HCl = ZnCl2 + KCl + Cr2O3 + H2O =>
3 Zn + K2Cr2O7 + 8 HCl = 3 ZnCl2 + 2 KCl + Cr2O3 + 4 H2O
Zn(OH)3 + NaOH = NaZnO2 + H2O =>
Zn(OH)3 + NaOH = NaZnO2 + 2 H2O
AlCl3 + CaCo3 = Al2(Co3)3 + CaCl2 =>
2 AlCl3 + 3 CaCo3 = Al2(Co3)3 + 3 CaCl2
NaOH(aq) + NaNO2(aq) + Al(s) + H2O(l) = NH3(aq) + Na(Al(OH)4) =>
NaOH(aq) + NaNO2(aq) + 2 Al(s) + 5 H2O(l) = NH3(aq) + 2 Na(Al(OH)4)
MnO4 + HCHO = Mn + HCOOH =>
MnO4 + 4 HCHO = Mn + 4 HCOOH
C9H8O2 + Tm(OH)15 = Tm8(C9O2)15 + H2O =>
15 C9H8O2 + 8 Tm(OH)15 = Tm8(C9O2)15 + 120 H2O
S + NaClO + H2O = Na2SO3 + Cl2 + NaOH =>
S + 4 NaClO + H2O = Na2SO3 + 2 Cl2 + 2 NaOH
FeO + NO3 = FeONO3 =>
FeO + NO3 = FeONO3
Al(OH)3(s) + HBr(ac) = AlBr3(ac) + H2O(l) =>
Al(OH)3(s) + 3 HBr(ac) = AlBr3(ac) + 3 H2O(l)
SBr6 = S + Br =>
SBr6 = S + 6 Br
CaCl + K(PO4) = KCl + Ca(PO4) =>
CaCl + K(PO4) = KCl + Ca(PO4)
Ag2Cr2O7 = Ag + Cr2O7 =>
Ag2Cr2O7 = 2 Ag + Cr2O7
C2H2N + O2 = CO2 + H2O + N2 =>
2 C2H2N + 5 O2 = 4 CO2 + 2 H2O + N2
NH3 + O2 = NO + H2O = NO + O2 = NO2 = NO2 + H2O = HNO3 + NO =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3COOK + NaOH = CH4 + K2CO3 + Na2CO3 =>
2 CH3COOK + 2 NaOH = 2 CH4 + K2CO3 + Na2CO3
ZnSO4 + SrCl2 = ZnCl2 + SrSO4 =>
ZnSO4 + SrCl2 = ZnCl2 + SrSO4
Mg2 + Cu(NO3)2 = Mg(NO3)2 + Cu2 =>
Mg2 + 2 Cu(NO3)2 = 2 Mg(NO3)2 + Cu2
Zn + Na2SO4 + HCl = ZnCl2 + H2S + NaCl + H2O =>
4 Zn + Na2SO4 + 10 HCl = 4 ZnCl2 + H2S + 2 NaCl + 4 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
AgCl + NH4NO3 = AgNO3 + NH4Cl =>
AgCl + NH4NO3 = AgNO3 + NH4Cl
Na + KCl = NaCl + K =>
Na + KCl = NaCl + K
Pb + Na3PO4 = Pb3PO4 + Na =>
3 Pb + Na3PO4 = Pb3PO4 + 3 Na
LiH2O = LiOH + H =>
LiH2O = LiOH + H
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
C5H9NO2 + O2 = CO2 + H2O + N2H4CO =>
2 C5H9NO2 + 11 O2 = 9 CO2 + 7 H2O + N2H4CO
Na + H2O2 = NaOH =>
2 Na + H2O2 = 2 NaOH
Ca(ClO3)2 = O2 + CaCl2 =>
Ca(ClO3)2 = 3 O2 + CaCl2
C6H12O6 = CH4 + CO2 =>
C6H12O6 = 3 CH4 + 3 CO2
NbCl5 + Ca = CaCl2 + Nb =>
2 NbCl5 + 5 Ca = 5 CaCl2 + 2 Nb
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