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2 Li + Rb2O = Li2O + 2 Rb
KBr + Fe(OH)3 = FeBr3 + KOH =>
3 KBr + Fe(OH)3 = FeBr3 + 3 KOH
HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2
Be2Si + H2O = Be(OH)2 + SiH4 =>
Be2Si + 4 H2O = 2 Be(OH)2 + SiH4
C2H4 + O2 = CH3COH =>
2 C2H4 + O2 = 2 CH3COH
C3H5(OH)3 + KMnO4 = KOH + H2O + CO2 + MnO =>
5 C3H5(OH)3 + 14 KMnO4 = 14 KOH + 13 H2O + 15 CO2 + 14 MnO
CaCl2 + Na2C2O4 = CaC2O4 + NaCl =>
CaCl2 + Na2C2O4 = CaC2O4 + 2 NaCl
Li + Rb2O = Li2O + Rb =>
2 Li + Rb2O = Li2O + 2 Rb
NaOH + CaCO3 = Na2CO3 + Ca(OH)2 =>
2 NaOH + CaCO3 = Na2CO3 + Ca(OH)2
BeSO4 + (NH4)2CO3 = BeCO3 + (NH4)2SO4 =>
BeSO4 + (NH4)2CO3 = BeCO3 + (NH4)2SO4
CH3COOH{+}(aq) + OH{-}(aq) = C2H3O2(aq) + H2O(l) =>
CH3COOH{+}(aq) + OH{-}(aq) = C2H3O2(aq) + H2O(l)
PH3 + H2SO4 = PH3O4 + H2S =>
PH3 + H2SO4 = PH3O4 + H2S
MnSO4 + CaOCl2 + NaOH = MnO2 + CaCl2 + Na2SO4 + H2O =>
MnSO4 + CaOCl2 + 2 NaOH = MnO2 + CaCl2 + Na2SO4 + H2O
Fe3O4 + NH3 = [Fe(NH3)4]O + [Fe(NH3)6]O3 =>
2 Fe3O4 + 26 NH3 = 5[Fe(NH3)4]O + [Fe(NH3)6]O3
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
NH3 + CHI = NH4 + CI =>
NH3 + CHI = NH4 + CI
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
Ba(OH)2 + H2SO3 = H2O + Ba(SO3) =>
Ba(OH)2 + H2SO3 = 2 H2O + Ba(SO3)
Fe2O3 + Al = Fe + Al(O)3 =>
Fe2O3 + Al = 2 Fe + Al(O)3
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
CuCl2 + HCl = H2[CuCl4] =>
CuCl2 + 2 HCl = H2[CuCl4]
NaI + NaIO3 + H2SO4 = I2 + Na2SO4 + H2O =>
5 NaI + NaIO3 + 3 H2SO4 = 3 I2 + 3 Na2SO4 + 3 H2O
Co[(NH3)6]{2+} + H2O2 + H{+} = Co[(NH3)6]{3+} + H2O =>
2 Co[(NH3)6]{2+} + H2O2 + 2 H{+} = 2 Co[(NH3)6]{3+} + 2 H2O
Si + C = SiC4 =>
Si + 4 C = SiC4
K(OH) + Fe(NO3)3 = Fe(OH)3 + K(NO3) =>
3 K(OH) + Fe(NO3)3 = Fe(OH)3 + 3 K(NO3)
C2H3NaO2 = CH3COO + Na =>
C2H3NaO2 = CH3COO + Na
KIO + HI + H2SO4 = I2 + K2SO4 + H2O =>
2 KIO + 2 HI + H2SO4 = 2 I2 + K2SO4 + 2 H2O
(NH4)2S + H2O = NH4OH + H2S =>
(NH4)2S + 2 H2O = 2 NH4OH + H2S
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
NaClO3 + FeSO4 = Na2SO4 + Fe(ClO3)2 =>
2 NaClO3 + FeSO4 = Na2SO4 + Fe(ClO3)2
CH3CH2Br + AgNO3 = CH3CH2ONO2 + AgBr =>
CH3CH2Br + AgNO3 = CH3CH2ONO2 + AgBr
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C2H5O2N + O2 = HNO3 + H2O + CO2 =>
2 C2H5O2N + 7 O2 = 2 HNO3 + 4 H2O + 4 CO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
HCl + Cu{5+} = CuCl2 + H2{5+} =>
2 HCl + Cu{5+} = CuCl2 + H2{5+}
PbO4H4 + Cu2O = PbO2 + CuOH =>
PbO4H4 + 2 Cu2O = PbO2 + 4 CuOH
C5H5N5 + FeCl3 + HCl = C5H5N5HFeCl4 =>
C5H5N5 + FeCl3 + HCl = C5H5N5HFeCl4
Fe + HNO3 = Fe(NO3)2 + N2 + H2O =>
5 Fe + 12 HNO3 = 5 Fe(NO3)2 + N2 + 6 H2O
Na2SeO3 + NaI + HCl = NaCl + Se + H2O + I2 =>
Na2SeO3 + 4 NaI + 6 HCl = 6 NaCl + Se + 3 H2O + 2 I2
AgNO3(aq) + LiF(aq) = AgF(s) + LiNO3(aq) =>
AgNO3(aq) + LiF(aq) = AgF(s) + LiNO3(aq)
NaHCO3 + Ca(OH)2 = NaOH + CaCO3 + H2O =>
NaHCO3 + Ca(OH)2 = NaOH + CaCO3 + H2O
Al + MgCO3 = MgO + C + Al2O3 =>
4 Al + 3 MgCO3 = 3 MgO + 3 C + 2 Al2O3
C6H5NO2 + Fe + HCl = C6H5NH2 + FeCl2 + H2O =>
C6H5NO2 + 3 Fe + 6 HCl = C6H5NH2 + 3 FeCl2 + 2 H2O
FeCl2 + NH3 = Fe + NCl + H2 =>
FeCl2 + 2 NH3 = Fe + 2 NCl + 3 H2
COOHCH2COOH + NaOH = CH3COOH + Na2CO3 + H2O =>
COOHCH2COOH + 2 NaOH = CH3COOH + Na2CO3 + H2O
Al + PbNO = Pb + AlNO =>
Al + PbNO = Pb + AlNO
Fe + KCNS = FeS + KCN =>
Fe + KCNS = FeS + KCN
Ag{+} + Zn(NO3)2 = Zn{+2} + AgNO3 =>
2 Ag{+} + Zn(NO3)2 = Zn{+2} + 2 AgNO3
C + O{2+} = CO{2+} =>
C + O{2+} = CO{2+}
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