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6 KI + 2 NaNO2 + 4 H2SO4 = 3 I2 + 3 K2SO4 + Na2SO4 + N2 + 4 H2O
SiO2 + Fe3O4 = SiO + FeO2 =>
2 SiO2 + Fe3O4 = 2 SiO + 3 FeO2
LiNO3 + HCl = LiHCl + NO3 =>
LiNO3 + HCl = LiHCl + NO3
AgNO3 + K2C2O7 = Ag2C2O7 + KNO3 =>
2 AgNO3 + K2C2O7 = Ag2C2O7 + 2 KNO3
HClO4 + K2CO3 = H2CO3 + KClO4 =>
2 HClO4 + K2CO3 = H2CO3 + 2 KClO4
Li + As = Li3As =>
3 Li + As = Li3As
NaH + H2SO3 = H2 + Na2SO3 =>
2 NaH + H2SO3 = 2 H2 + Na2SO3
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
K3[Fe(cn)6] + KOH = K4[Fe(cn)6] + H2O + O2 =>
4 K3[Fe(cn)6] + 4 KOH = 4 K4[Fe(cn)6] + 2 H2O + O2
CH3COONa*3H2O + O2 = Na + H2O + CO2 =>
4 CH3COONa*3H2O + 7 O2 = 4 Na + 18 H2O + 8 CO2
HClO4 + RbOH = H2O(l) + RbClO4(aq) =>
HClO4 + RbOH = H2O(l) + RbClO4(aq)
AlCl3 + CaCO3 = Ca3Al2O6 + CaCl2 + CO2 =>
2 AlCl3 + 6 CaCO3 = Ca3Al2O6 + 3 CaCl2 + 6 CO2
C6H5NO2 + H2 = C6H5NH2 + O2 =>
C6H5NO2 + H2 = C6H5NH2 + O2
Ca + HI = CaI + H =>
Ca + HI = CaI + H
K2O + HI = HK2O + I =>
K2O + HI = HK2O + I
Ba(OH)2H3BO3 = BaBO3H3(OH)2 =>
Ba(OH)2H3BO3 = BaBO3H3(OH)2
CaClBr = Ca + Cl + Br =>
CaClBr = Ca + Cl + Br
CH3OH + CH3CH2COOH = H2O + CH3CH2COOCH4 =>
7 CH3OH + 3 CH3CH2COOH = 5 H2O + 4 CH3CH2COOCH4
Mg(NO3)2 + NH4HCO3 = NH4(NO3)2 + MgHCO3 =>
Mg(NO3)2 + NH4HCO3 = NH4(NO3)2 + MgHCO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe2O3 + C12H22O11 = Fe + CO2 + H2O =>
8 Fe2O3 + C12H22O11 = 16 Fe + 12 CO2 + 11 H2O
AgI + HgI2 = Ag2HgI4 =>
2 AgI + HgI2 = Ag2HgI4
CrBr3 + Na2SO3 = Cr2(SO3)3 + NaBr =>
2 CrBr3 + 3 Na2SO3 = Cr2(SO3)3 + 6 NaBr
Co + NaOH = Co(NaOH)2 =>
Co + 2 NaOH = Co(NaOH)2
CH3CCH + HCl = CH3CClCHH =>
CH3CCH + HCl = CH3CClCHH
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Cs + CsNO3 = Cs2O + N2 =>
10 Cs + 2 CsNO3 = 6 Cs2O + N2
K3PO4 = K + (PO4)3 =>
3 K3PO4 = 9 K + (PO4)3
Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3
Sn(OH)2 + H2SO4 = (SnSO4)2 + H2O =>
2 Sn(OH)2 + 2 H2SO4 = (SnSO4)2 + 4 H2O
HNO3 + OH = H2O + NO3 =>
HNO3 + OH = H2O + NO3
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
H2SO4 + Ca = H2 + SO4Ca =>
H2SO4 + Ca = H2 + SO4Ca
C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
FeNO + NaOH = Fe(OH)3 + Na3NO =>
FeNO + 3 NaOH = Fe(OH)3 + Na3NO
AlCl3 + NH4F = AlF3 + NH4Cl =>
AlCl3 + 3 NH4F = AlF3 + 3 NH4Cl
S2Cl2 = S8 + Cl =>
4 S2Cl2 = S8 + 8 Cl
C7H7NO2 + Fe + HCl = C7H10NCl + FeCl3 + H2O =>
C7H7NO2 + 2 Fe + 7 HCl = C7H10NCl + 2 FeCl3 + 2 H2O
UF4 + ClF3 = UF6 + Cl2 =>
3 UF4 + 2 ClF3 = 3 UF6 + Cl2
Br2 + BeF2 = BrF + Be =>
Br2 + BeF2 = 2 BrF + Be
Na + MgO = Mg + Na2O =>
2 Na + MgO = Mg + Na2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaHCO3 + H2SO4 = CO2 + Na2SO4 + H2O =>
2 NaHCO3 + H2SO4 = 2 CO2 + Na2SO4 + 2 H2O
Fe2O3(s) + HNO3(aq) = Fe(NO3)3(aq) + H2O(l) =>
Fe2O3(s) + 6 HNO3(aq) = 2 Fe(NO3)3(aq) + 3 H2O(l)
KI + MgO2 + H2SO4 = K2SO4 + MgSO4 + H2O + I2 =>
2 KI + MgO2 + 2 H2SO4 = K2SO4 + MgSO4 + 2 H2O + I2
C6H12(s) + O2(g) = CO2(g) + H2O(l) =>
C6H12(s) + 9 O2(g) = 6 CO2(g) + 6 H2O(l)
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
K + Ba3P2 = K3P + Ba =>
6 K + Ba3P2 = 2 K3P + 3 Ba
FeSO4 + (NH4)2SCN = FeSCN + (NH4)2SO4 =>
FeSO4 + (NH4)2SCN = FeSCN + (NH4)2SO4
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