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Li + O = Li0O
Sr(OH)2*8H2O(s) + NH4Cl(s) = SrCl2 + NH3 + H2O =>
Sr(OH)2*8H2O(s) + 2 NH4Cl(s) = SrCl2 + 2 NH3 + 10 H2O
HClO4 + N2H4 = NClO4 + H2 =>
2 HClO4 + N2H4 = 2 NClO4 + 3 H2
K + O2 = K2O =>
4 K + O2 = 2 K2O
HC2H3O2(aq) + NaHSO3(aq) = H2SO3 + NaC2H3O2 =>
HC2H3O2(aq) + NaHSO3(aq) = H2SO3 + NaC2H3O2
Fe(SCN)3 + KCl + FeCl3 = FeCl + (SCN)KCl =>
2 Fe(SCN)3 + 6 KCl + FeCl3 = 3 FeCl + 6(SCN)KCl
HC6H7O7 + NaHCO3 = Na2HC6H6O7 + CO2 + H2O =>
19 HC6H7O7 + 36 NaHCO3 = 18 Na2HC6H6O7 + 42 CO2 + 31 H2O
KI + CuSO4 + HCl = CuCl2 + I2 + KCl + SO2 + H2O =>
2 KI + CuSO4 + 4 HCl = CuCl2 + I2 + 2 KCl + SO2 + 2 H2O
KI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4) + K2SO4 + H2O =>
10 KI + K2Cr2O7 + 7 H2SO4 = 5 I2 + Cr2(SO4) + 6 K2SO4 + 7 H2O
NH4NO3 = N2 + H2O + HNO3 =>
5 NH4NO3 = 4 N2 + 9 H2O + 2 HNO3
HCl + C2H6O = C2H7O + Cl =>
HCl + C2H6O = C2H7O + Cl
M21 = M24 =>
8 M21 = 7 M24
NaBr + HOH = NaOH + HBr =>
NaBr + HOH = NaOH + HBr
Sr + AlF3 = Al + SrF2 =>
3 Sr + 2 AlF3 = 2 Al + 3 SrF2
CH4 + H2 = CH5 =>
2 CH4 + H2 = 2 CH5
CuClOH + HCl = CuCl2 + H2O =>
CuClOH + HCl = CuCl2 + H2O
C7H8O + NaOH = C7H7O + H2O + Na =>
C7H8O + NaOH = C7H7O + H2O + Na
I2 + HBr = I2Br + H =>
I2 + HBr = I2Br + H
C6H5CH2Cl + H2O + Na2CO3 = C6H5CH2OH + CO2 + NaCl =>
2 C6H5CH2Cl + H2O + Na2CO3 = 2 C6H5CH2OH + CO2 + 2 NaCl
GaBr + Cl = GaCl3 + Br =>
GaBr + 3 Cl = GaCl3 + Br
KI + (HO) = KOH + I2 =>
2 KI + 2(HO) = 2 KOH + I2
Al2S3 + HNO3 + H2O = H3AlO4 + NO + H2SO4 =>
3 Al2S3 + 28 HNO3 + 4 H2O = 6 H3AlO4 + 28 NO + 9 H2SO4
BaO + HF = BaF2 + H2O =>
BaO + 2 HF = BaF2 + H2O
H2O(l) + SO2(g) = H2SO3(g) =>
H2O(l) + SO2(g) = H2SO3(g)
NiClO3 = NiClO + O2 =>
NiClO3 = NiClO + O2
KF(s) = K{+}(aq) + F{-}(aq) =>
KF(s) = K{+}(aq) + F{-}(aq)
CuCl2*2H2O + Ba(NO3)2 = Cu(NO3)2 + BaCl2 + H2O =>
CuCl2*2H2O + Ba(NO3)2 = Cu(NO3)2 + BaCl2 + 2 H2O
H2OH2SO4 + NaOH = Na2SO4 + H2O =>
H2OH2SO4 + 2 NaOH = Na2SO4 + 3 H2O
CaCO3H2 = CaCO2H2O =>
CaCO3H2 = CaCO2H2O
Al(s) + HBr(aq) = AlBr3(aq) + H2(g) =>
2 Al(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2(g)
FeCuCl = FeClCu =>
FeCuCl = FeClCu
CO + LiR = LiCO + R2CO =>
3 CO + 2 LiR = 2 LiCO + R2CO
Mg + HNO3 = N2O3 + Mg(NO3)2 + H2O =>
2 Mg + 6 HNO3 = N2O3 + 2 Mg(NO3)2 + 3 H2O
Li + Ca(OH)2 = Ca + Li(OH) =>
2 Li + Ca(OH)2 = Ca + 2 Li(OH)
Li3N + Ca = Li + Ca3N2 =>
2 Li3N + 3 Ca = 6 Li + Ca3N2
N2H4 + F2 = NF3 + HF =>
N2H4 + 5 F2 = 2 NF3 + 4 HF
Pb2S3 + O2 = PbO + SO2 =>
Pb2S3 + 4 O2 = 2 PbO + 3 SO2
Cu(NO3) + Na(PO4) = Cu(PO4) + Na(NO3) =>
Cu(NO3) + Na(PO4) = Cu(PO4) + Na(NO3)
MgO + Cl + C = MgCl2 + CO =>
MgO + 2 Cl + C = MgCl2 + CO
Na2S2O3 + ZnCl2 = NaCl + ZnS2O3 =>
Na2S2O3 + ZnCl2 = 2 NaCl + ZnS2O3
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu2 + O3 = CuO =>
3 Cu2 + 2 O3 = 6 CuO
CaSO3 + O2 = CaSO4 =>
2 CaSO3 + O2 = 2 CaSO4
CuN2O4 = Cu(NO3)NO =>
CuN2O4 = Cu(NO3)NO
(NH4)2O + Cd2(CO3)3 = (NH4)2CO3 + Cd2O3 =>
3(NH4)2O + Cd2(CO3)3 = 3(NH4)2CO3 + Cd2O3
ZnHCl = ZnClH =>
ZnHCl = ZnClH
(NH4)2SO4 + Pb(OH)2 = PbSO4 + NH4OH =>
(NH4)2SO4 + Pb(OH)2 = PbSO4 + 2 NH4OH
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
C6H12N1NaO2 + NaNO2 + HCl = C6H11O3 + N2 + NaCl + H2O =>
6 C6H12N1NaO2 + 8 NaNO2 + 14 HCl = 6 C6H11O3 + 7 N2 + 14 NaCl + 10 H2O
[Cu(NH3)4](NO3)2 + KCN = K3[Cu(CN)4] + (CN)2 + KNO3 + NH3 =>
2[Cu(NH3)4](NO3)2 + 10 KCN = 2 K3[Cu(CN)4] + (CN)2 + 4 KNO3 + 8 NH3
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