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MnO4 + 2 I = MnO2 + 2 IO
Cr(NO3)3(aq) + Na2CO3(aq) = Cr2(CO3)3 + NaNO3(aq) =>
2 Cr(NO3)3(aq) + 3 Na2CO3(aq) = Cr2(CO3)3 + 6 NaNO3(aq)
Sn + HI = SnI2 + H2 =>
Sn + 2 HI = SnI2 + H2
SiCl4 + Al2O3 = AlCl + SiO2 + Cl2 =>
3 SiCl4 + 2 Al2O3 = 4 AlCl + 3 SiO2 + 4 Cl2
S2 + O2 + CaCl2 = CaSO4 + Cl2 =>
S2 + 4 O2 + 2 CaCl2 = 2 CaSO4 + 2 Cl2
Be(NO3)2 + NaOH = Na(NO3) + Be(OH)2 =>
Be(NO3)2 + 2 NaOH = 2 Na(NO3) + Be(OH)2
Fe(OH)3 + H2CO3 = H2O + Fe + CO3 =>
2 Fe(OH)3 + 3 H2CO3 = 6 H2O + 2 Fe + 3 CO3
B4O7{2-} + H2SO4 + CH3OH = B(OCH3)3 + SO4{2-} + H2O =>
B4O7{2-} + H2SO4 + 12 CH3OH = 4 B(OCH3)3 + SO4{2-} + 7 H2O
Li3PO4 + HOH = LiOH + H3PO4 =>
Li3PO4 + 3 HOH = 3 LiOH + H3PO4
CH3CH2Li + NH3 = NH2Li + CH3CH3 =>
CH3CH2Li + NH3 = NH2Li + CH3CH3
KCrO2 + HCl = KCl + HCrO2 =>
KCrO2 + HCl = KCl + HCrO2
Be + H2SO4 = BeS4 + HO2 =>
Be + 4 H2SO4 = BeS4 + 8 HO2
Ba(Cl)2 + Na2SO4 = NaCl + BaSO4 =>
Ba(Cl)2 + Na2SO4 = 2 NaCl + BaSO4
(NO)2 + O2 + H2O = HNO3 =>
2(NO)2 + 3 O2 + 2 H2O = 4 HNO3
K2Cr2O7 + H2C2O4*2H2O + K2C2O4*H2O = K3(Cr(C2O4)3)*3H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*2H2O + 2 K2C2O4*H2O = 2 K3(Cr(C2O4)3)*3H2O + 6 CO2 + 17 H2O
Zn + In2 = ZnIn2 =>
Zn + In2 = ZnIn2
C4H8O + BF3 = C4H8OF + BF2 =>
C4H8O + BF3 = C4H8OF + BF2
Na + CH3CO2H = C2H3NaO2 + H2 =>
2 Na + 2 CH3CO2H = 2 C2H3NaO2 + H2
Na2CO3 + AgNo3 = NaNo3 + CAg2O3 =>
Na2CO3 + 2 AgNo3 = 2 NaNo3 + CAg2O3
Li2CO3(s) = Li2O(s)CO2(g) =>
Li2CO3(s) = Li2O(s)CO2(g)
KH2PO4 + (NH4)2CO3 = KHCO3 + (NH4)2HPO4 =>
KH2PO4 + (NH4)2CO3 = KHCO3 + (NH4)2HPO4
C + C2H8 = C3H8 =>
C + C2H8 = C3H8
Zn + HNO3 = Zn{2+} + NO2 + NO3{-} + H2O =>
Zn + 4 HNO3 = Zn{2+} + 2 NO2 + 2 NO3{-} + 2 H2O
NO2 + H2 = H2O + N =>
NO2 + 2 H2 = 2 H2O + N
Ag2SO4 + AlCl3 = AgCl + Al2(SO4)3 =>
3 Ag2SO4 + 2 AlCl3 = 6 AgCl + Al2(SO4)3
ZnCl2 + Al2(SO4)3 = AlCl3 + ZnSO4 =>
3 ZnCl2 + Al2(SO4)3 = 2 AlCl3 + 3 ZnSO4
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
KMnO{2} + ZnCl{2} = KCl + ZnMnO{4} =>
KMnO{2} + ZnCl{2} = KCl + ZnMnO{4}
Ce(SO4)2 + As2O3 + H2O = Ce2(SO4)3 + H3AsO4 + H2SO4 =>
4 Ce(SO4)2 + As2O3 + 5 H2O = 2 Ce2(SO4)3 + 2 H3AsO4 + 2 H2SO4
K2HPO4 + KH2PO4 = H2O + K5P3O10 =>
2 K2HPO4 + KH2PO4 = 2 H2O + K5P3O10
H3PO4 + BaCl2 = BaPO4 + H3Cl2 =>
H3PO4 + BaCl2 = BaPO4 + H3Cl2
H2O + Mg2 = MgO + H2 =>
2 H2O + Mg2 = 2 MgO + 2 H2
AlPO4 + H = H3PO4 + Al =>
AlPO4 + 3 H = H3PO4 + Al
PbNO3 + Mg = Pb + Mg(NO3)2 =>
2 PbNO3 + Mg = 2 Pb + Mg(NO3)2
C2H3COOH + K = C2H3COOK + H2 =>
2 C2H3COOH + 2 K = 2 C2H3COOK + H2
SO2 + H2O = SO + HO =>
SO2 + H2O = SO + 2 HO
H2GeO4 + H2O = H3O + HGeO4 =>
H2GeO4 + H2O = H3O + HGeO4
H2O + PBr3 = HBr + H3PO3 =>
3 H2O + PBr3 = 3 HBr + H3PO3
Fe2O3 + CO = Fe(CO)5 + CO2 =>
Fe2O3 + 13 CO = 2 Fe(CO)5 + 3 CO2
MgCl2 + K3PO4 = (Mg3(PO4)2) + KCl =>
3 MgCl2 + 2 K3PO4 = (Mg3(PO4)2) + 6 KCl
I{-} + MnO4{-} + H{+} = I + Mn{2+} + H2O =>
5 I{-} + MnO4{-} + 8 H{+} = 5 I + Mn{2+} + 4 H2O
SO2 + H2O = SO + HO =>
SO2 + H2O = SO + 2 HO
W + H2O = W(OH)6 + H2 =>
W + 6 H2O = W(OH)6 + 3 H2
C3H7O7P = C3H5O6P + H2O =>
C3H7O7P = C3H5O6P + H2O
W(OH)5 + HClO2 = W(ClO2)5 + H2O =>
W(OH)5 + 5 HClO2 = W(ClO2)5 + 5 H2O
Zn(NO3)2 + Na2(CO3) = Na(NO3) + Zn(CO3) =>
Zn(NO3)2 + Na2(CO3) = 2 Na(NO3) + Zn(CO3)
Na2CO3 + CH3COOH = Na2CH3COO + CO3H =>
Na2CO3 + CH3COOH = Na2CH3COO + CO3H
Na2SO4 + BrCl = NaBr + Cl2SO4 =>
Na2SO4 + 2 BrCl = 2 NaBr + Cl2SO4
HSO3 + ZnO = Zn(SO3)2 + H2O =>
2 HSO3 + ZnO = Zn(SO3)2 + H2O
Al + KOH + H2SO4 + H2O = KAl(SO4)2*12H2O + H =>
Al + KOH + 2 H2SO4 + 11 H2O = KAl(SO4)2*12H2O + 3 H
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