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2 HNO3 + 2 Fe = H2 + 2 FeNO3
HClO + H2C2O4 = CO2 + HCl + H2O =>
HClO + H2C2O4 = 2 CO2 + HCl + H2O
MgI2 + AgNO3 = AgI + Mg(NO3)2 =>
MgI2 + 2 AgNO3 = 2 AgI + Mg(NO3)2
CH3C(CH3)2CH3 + Cl2 = CH3C(CH3)2Cl + HCl =>
4 CH3C(CH3)2CH3 + 4 Cl2 = 5 CH3C(CH3)2Cl + 3 HCl
CoSO4 + Sn(ClO4)4 = Co3(ClO4)3 + Sn(SO4)4 =>
12 CoSO4 + 3 Sn(ClO4)4 = 4 Co3(ClO4)3 + 3 Sn(SO4)4
Na2SO3 + HC1 = NaC1 + H2O + SO2 =>
Na2SO3 + 2 HC1 = 2 NaC1 + H2O + SO2
NaNO2 + NaOH = Na2NO2 + OH =>
NaNO2 + NaOH = Na2NO2 + OH
Al + F2 = aluminumfluoride =>
2 Al + 3 F2 = 2 AlF3
V2O5 + H2SO3 = V2(SO3)5 + H2O =>
V2O5 + 5 H2SO3 = V2(SO3)5 + 5 H2O
HClCH3COONa = CH3COOHNaCl =>
HClCH3COONa = CH3COOHNaCl
NaClO3 + H2O = NaClO4 + H2 =>
NaClO3 + H2O = NaClO4 + H2
FeCl3 + NaOH = Fe(OH)3 + NaCl(l) =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl(l)
NH2OH + K2S2O8 = N2 + H2O + K2SO4 + H2SO4 =>
2 NH2OH + K2S2O8 = N2 + 2 H2O + K2SO4 + H2SO4
TiCl3 + KBiO3 + HCl = KCl + H2O + BiCl3 + TiOCl2 =>
2 TiCl3 + KBiO3 + 2 HCl = KCl + H2O + BiCl3 + 2 TiOCl2
ZnSO4 + NH3 = Zn(NH3)4 + SO4 =>
ZnSO4 + 4 NH3 = Zn(NH3)4 + SO4
NH3NO3 = HNO3 + NH2 =>
NH3NO3 = HNO3 + NH2
PhCH + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnS + H2O =>
13 PhCH + 4 KMnO4 + 6 H2SO4 = 13 PhCOOH + 2 K2SO4 + 4 MnS + 6 H2O
Li3PO4 + CaCl2 = Ca3(PO4)2 + LiCl =>
2 Li3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 LiCl
MgCl2*2H2O = MgCl2 + H2O =>
MgCl2*2H2O = MgCl2 + 2 H2O
Al + HSO4 = Al(SO4) + H2 =>
2 Al + 2 HSO4 = 2 Al(SO4) + H2
Na2S + AgNo3 = NaNo3 + Ag2S =>
Na2S + 2 AgNo3 = 2 NaNo3 + Ag2S
H2SO4 + LiOH = H2O + Li2SO4 =>
H2SO4 + 2 LiOH = 2 H2O + Li2SO4
Hg = Hg2 =>
2 Hg = Hg2
COOHCOOH + Na2CO3 = NaCOO + CO2 + H2O =>
COOHCOOH + Na2CO3 = 2 NaCOO + CO2 + H2O
NaHSO4 + K2O = NaOH + K2SO4 =>
NaHSO4 + K2O = NaOH + K2SO4
AlCO3 = AlO + CO2 =>
AlCO3 = AlO + CO2
Na3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO3 + H2O + NaNO3 + NH4NO3 =>
Na3PO4 + 12(NH4)2MoO4 + 24 HNO3 = (NH4)3PO4*12MoO3 + 12 H2O + 3 NaNO3 + 21 NH4NO3
AgNo3 + KI = AgI + No3K =>
AgNo3 + KI = AgI + No3K
Cr + H2O = Cr(OH)6 + H2 =>
Cr + 6 H2O = Cr(OH)6 + 3 H2
NH4OH + HCe = NH4Ce + H2O =>
NH4OH + HCe = NH4Ce + H2O
Se + O2 = Se2O1 =>
4 Se + O2 = 2 Se2O1
SrCo3 + H2Co3 = Sr(HCo3)2 =>
SrCo3 + H2Co3 = Sr(HCo3)2
FeO4{2-} + Mn{2+} + H2O = Fe{3+} + MnO4{-} + OH{-} =>
5 FeO4{2-} + 3 Mn{2+} + 8 H2O = 5 Fe{3+} + 3 MnO4{-} + 16 OH{-}
W2O3 + H2 = W + H2O =>
W2O3 + 3 H2 = 2 W + 3 H2O
Fe(OH)3NaOH = FeOHNa(OH)3 =>
Fe(OH)3NaOH = FeOHNa(OH)3
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
H3BO3 + KHCO3 = KBO3 + H3HCO3 =>
H3BO3 + KHCO3 = KBO3 + H3HCO3
SO2 + KOH = H2O + K2SO3 =>
SO2 + 2 KOH = H2O + K2SO3
B(OH)3 + Na2CO3 + H2O = NaB(OH)4 + CO2 =>
2 B(OH)3 + Na2CO3 + H2O = 2 NaB(OH)4 + CO2
Cr2O3(s) + Al(s) = Al2O3(s) + Cr =>
Cr2O3(s) + 2 Al(s) = Al2O3(s) + 2 Cr
Zn + CuSO4 + H2O = Cu + H2SO4 + ZnO =>
Zn + CuSO4 + H2O = Cu + H2SO4 + ZnO
Cu(OH)2 + ZnO = Zn(OH)2 + CuO =>
Cu(OH)2 + ZnO = Zn(OH)2 + CuO
AgNO3 + H2S = AgH + (NO3)2S =>
2 AgNO3 + H2S = 2 AgH + (NO3)2S
SiO2Na2CO3 = Na2(SiO3)CO2 =>
SiO2Na2CO3 = Na2(SiO3)CO2
CaO + Zn(OH)2 = Ca(OH)2 + ZnO =>
CaO + Zn(OH)2 = Ca(OH)2 + ZnO
HClBaCl2 = HCl2BaCl =>
HClBaCl2 = HCl2BaCl
HClO + KOH = K + ClO + H3O =>
2 HClO + KOH = K + 2 ClO + H3O
H3BO3 + C6H8O6 = B(C6H7O6)3 + H2O =>
H3BO3 + 3 C6H8O6 = B(C6H7O6)3 + 3 H2O
NaOHBa(OH)2 = Na(OH)2Ba(OH) =>
NaOHBa(OH)2 = Na(OH)2Ba(OH)
F + NaOH = NaF + O2 + H2O =>
4 F + 4 NaOH = 4 NaF + O2 + 2 H2O
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