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Na2S2 + SnS = Na2S + SnS2
Br2 + NH3*H2O = N2 + NH4Br + H2O =>
3 Br2 + 8 NH3*H2O = N2 + 6 NH4Br + 8 H2O
C4H9Cl + NaOH = C4H9OH + NaCl =>
C4H9Cl + NaOH = C4H9OH + NaCl
H3N + Ca(OH)2 = Ca3N2 + H2O =>
2 H3N + 3 Ca(OH)2 = Ca3N2 + 6 H2O
Cl2 + C + H2O = CO2 + HCl =>
2 Cl2 + C + 2 H2O = CO2 + 4 HCl
C6H5Br + HNO3 = C6H3BrN2O4 + H2O =>
C6H5Br + 2 HNO3 = C6H3BrN2O4 + 2 H2O
KClO3(c) = KCl(c) + O2 =>
2 KClO3(c) = 2 KCl(c) + 3 O2
CaCl2 + NO3 = Ca(NO3)2 + Cl2 =>
CaCl2 + 2 NO3 = Ca(NO3)2 + Cl2
BrF = BrF3 + Br2 =>
3 BrF = BrF3 + Br2
Cl2O6 + H2O = HClO3 + HClO4 =>
Cl2O6 + H2O = HClO3 + HClO4
K2Cr2O7 + KI + H2(SO4) = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2(SO4) = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
Sr(s) + H2O = Sr(OH)2 + H2 =>
Sr(s) + 2 H2O = Sr(OH)2 + H2
Zn + NiCl2 = NiZn + Cl2 =>
Zn + NiCl2 = NiZn + Cl2
H(Cl) + (Ca)CO3 = (Ca)Cl2 + H2O + CO2 =>
2 H(Cl) + (Ca)CO3 = (Ca)Cl2 + H2O + CO2
NaCl(i) = Na(i) + Cl2(g) =>
2 NaCl(i) = 2 Na(i) + Cl2(g)
Li2SO4(aq) + Al(NO3)3(aq) = LiNO3(aq) + Al2(SO4)3(aq) =>
3 Li2SO4(aq) + 2 Al(NO3)3(aq) = 6 LiNO3(aq) + Al2(SO4)3(aq)
Zn(OH)2 + HClO2 = Zn(ClO2)2 + H2O =>
Zn(OH)2 + 2 HClO2 = Zn(ClO2)2 + 2 H2O
(CH2OH)2CHOH(l) + O2(g) = CO2(g) + H2O(g) =>
2(CH2OH)2CHOH(l) + 7 O2(g) = 6 CO2(g) + 8 H2O(g)
NaHSO4 + NaOH = Na2SO4 + HOH =>
NaHSO4 + NaOH = Na2SO4 + HOH
AlS3 + O2 = SO2 + AlO3 =>
2 AlS3 + 9 O2 = 6 SO2 + 2 AlO3
FeN + O2 = Fe2O3 + NO3 =>
4 FeN + 9 O2 = 2 Fe2O3 + 4 NO3
C5H10 + O3 = CO2 + H2O =>
C5H10 + 5 O3 = 5 CO2 + 5 H2O
(C)2(H)6 + (O)2 = (H)2(O) + C(O)2 =>
2(C)2(H)6 + 7(O)2 = 6(H)2(O) + 4 C(O)2
Nb + HNO3 = Nb(NO3)5 + N2O + H2O =>
8 Nb + 50 HNO3 = 8 Nb(NO3)5 + 5 N2O + 25 H2O
C6H5COOH + Ba(OH)2 = H2O + Ba(C6H5COO)2 =>
2 C6H5COOH + Ba(OH)2 = 2 H2O + Ba(C6H5COO)2
NaBr + HClO = HBr + NaCl + O2 =>
2 NaBr + 2 HClO = 2 HBr + 2 NaCl + O2
Ca + (NH4)2CO3 = CaCO3 + NH4 =>
Ca + (NH4)2CO3 = CaCO3 + 2 NH4
FeO + KMnO4 + HCl = MnCl2 + H2O + FeCl3 + KCl =>
5 FeO + KMnO4 + 18 HCl = MnCl2 + 9 H2O + 5 FeCl3 + KCl
Fe + Cu(NO2)2 = Fe(NO2)2 + Cu =>
Fe + Cu(NO2)2 = Fe(NO2)2 + Cu
Na2CO3 + Zn + H2O = Na2[Zn(OH)4] + CO2 + H2 =>
Na2CO3 + Zn + 3 H2O = Na2[Zn(OH)4] + CO2 + H2
Ca5(PO4)3F = CaO + P2O5 + CaF2 =>
2 Ca5(PO4)3F = 9 CaO + 3 P2O5 + CaF2
C4H9OMgBr + K2Cr2O7 + H2SO4 = C4H8O2 + Cr2(SO4)3 + K2SO4 + H2O + MgOHBr =>
3 C4H9OMgBr + 2 K2Cr2O7 + 8 H2SO4 = 3 C4H8O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O + 3 MgOHBr
K2Cr2O7 + H2C2O4 = CO2 + H2O + K[Cr(C2O4)2(OH2)2] =>
K2Cr2O7 + 7 H2C2O4 = 6 CO2 + 3 H2O + 2 K[Cr(C2O4)2(OH2)2]
(NH4)3PO4(aq) + Ca(NO3)2(aq) = NH4NO3(aq) + Ca3(PO4)2 =>
2(NH4)3PO4(aq) + 3 Ca(NO3)2(aq) = 6 NH4NO3(aq) + Ca3(PO4)2
BeI2 + Sn(NO3)2 = BeN2O6 + SnI2 =>
BeI2 + Sn(NO3)2 = BeN2O6 + SnI2
HBr + PCl3 = P + Br2 + HCl =>
6 HBr + 2 PCl3 = 2 P + 3 Br2 + 6 HCl
Zn + Al2(CO3)3 = Al + Zn(CO3) =>
3 Zn + Al2(CO3)3 = 2 Al + 3 Zn(CO3)
Al + NH3 = AlNH3 =>
Al + NH3 = AlNH3
C6H12O6(s) + O2 = CO2(g) + H2O =>
C6H12O6(s) + 6 O2 = 6 CO2(g) + 6 H2O
OH{-} + Mg{2+} = Mg(OH)2 =>
2 OH{-} + Mg{2+} = Mg(OH)2
I + H2O = HIO + H =>
I + H2O = HIO + H
H2TeO4 + LiOH = H2O + Li + TeO4 =>
H2TeO4 + 2 LiOH = 2 H2O + 2 Li + TeO4
(CH3)3N + H2SO4 = ((CH3)3NH)2SO4 =>
2(CH3)3N + H2SO4 = ((CH3)3NH)2SO4
C5H11NO2 + NaOH = C5H11OH + NaNO2 =>
C5H11NO2 + NaOH = C5H11OH + NaNO2
C5H12 + Cl = C5H12Cl =>
C5H12 + Cl = C5H12Cl
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
H2SO + Zn(OH)2 = ZnSO + H2O =>
H2SO + Zn(OH)2 = ZnSO + 2 H2O
MgSO4 + CaCO3 = CaSO4 + CO2 + MgO =>
MgSO4 + CaCO3 = CaSO4 + CO2 + MgO
L2 + HNO3 = HLO3 + NO + H2O =>
3 L2 + 10 HNO3 = 6 HLO3 + 10 NO + 2 H2O
NH3 + P2O5 + H2O = (NH4)2HPO4 =>
4 NH3 + P2O5 + 3 H2O = 2(NH4)2HPO4
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