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C2H2O4*2H2O + 2 NaHCO3 = Na2C2O4 + 4 H2O + 2 CO2
Bi2O3 + HI = BiI3 + H2O =>
Bi2O3 + 6 HI = 2 BiI3 + 3 H2O
Ca + CuClO4 = Ca(ClO4)2 + Cu =>
Ca + 2 CuClO4 = Ca(ClO4)2 + 2 Cu
C11H15NO3 + O2 = CO2 + H2O + NO =>
4 C11H15NO3 + 55 O2 = 44 CO2 + 30 H2O + 4 NO
C5H11COOH + C2H5OH = C5H11COOC2H5 + H2O =>
C5H11COOH + C2H5OH = C5H11COOC2H5 + H2O
Cu2O3 = Cu + O2 =>
2 Cu2O3 = 4 Cu + 3 O2
H3P + CaO = Ca3P2 + H2O =>
2 H3P + 3 CaO = Ca3P2 + 3 H2O
Mn(NO3)2 + C2H5NO2 = Mn2O3 + CO2 + H2O + N2 =>
2 Mn(NO3)2 + 2 C2H5NO2 = Mn2O3 + 4 CO2 + 5 H2O + 3 N2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ba(OH)2(aq) + H2SO4(aq) = HOH(aq) + BaSO4(s) =>
Ba(OH)2(aq) + H2SO4(aq) = 2 HOH(aq) + BaSO4(s)
ZnSO4*H2O + H2O = ZnSO4*7H2O =>
ZnSO4*H2O + 6 H2O = ZnSO4*7H2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
HNO3(aq) + CoCO3(s) = Co(NO3)2(aq) + H2O(l) + CO2(g) =>
2 HNO3(aq) + CoCO3(s) = Co(NO3)2(aq) + H2O(l) + CO2(g)
Mg(NO3)2(aq) + H2SO4(aq) = MgSO4 + HNO3 =>
Mg(NO3)2(aq) + H2SO4(aq) = MgSO4 + 2 HNO3
CH3C(O)CH + H2O + NaOH = CH3OH + CH3COONa =>
CH3C(O)CH + H2O + NaOH = CH3OH + CH3COONa
KMnO4 + HNO2 = Mn(NO2)2 + HNO3 + KNO2 + H2O =>
2 KMnO4 + 11 HNO2 = 2 Mn(NO2)2 + 5 HNO3 + 2 KNO2 + 3 H2O
Ca3(PO4)2CaF2 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca3(PO4)2CaF2 + 3 H2SO4 = Ca(H2PO4)2 + 3 CaSO4 + 2 HF
Cr + Ni{2+} = Cr{3+} + Ni =>
2 Cr + 3 Ni{2+} = 2 Cr{3+} + 3 Ni
N2 + H2 + Br2 = NH4Br =>
N2 + 4 H2 + Br2 = 2 NH4Br
Cu2 + SO3 = Cu2O + SO2 =>
Cu2 + SO3 = Cu2O + SO2
CH3CH2OH + KBr + H2SO4 = CH3CH2Br + H2O + K2SO4 =>
2 CH3CH2OH + 2 KBr + H2SO4 = 2 CH3CH2Br + 2 H2O + K2SO4
Cl2 + NiBr2 = NiCl2 + Br2 =>
Cl2 + NiBr2 = NiCl2 + Br2
HCl(aq) + HNO3(aq) + Cu(s) = NO2(g) + CuCl2(aq) + H2O(l) =>
2 HCl(aq) + 2 HNO3(aq) + Cu(s) = 2 NO2(g) + CuCl2(aq) + 2 H2O(l)
Mn2O7 + C2H5OH = CO2 + H2O + MnO =>
6 Mn2O7 + 5 C2H5OH = 10 CO2 + 15 H2O + 12 MnO
Na + Li2O = Na2O + Li2 =>
2 Na + Li2O = Na2O + Li2
PdO2 + NaOH = Na2PdO3 + H2O =>
PdO2 + 2 NaOH = Na2PdO3 + H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
HCl + CaCO3 = CaCl2 + H2CO3 = HCl + CaCO3 =>
2 HCl + CaCO3 = CaCl2 + H2CO3
Fe + H2O2 + NaCl = FeCl3 + Na2O + H2 =>
4 Fe + 3 H2O2 + 12 NaCl = 4 FeCl3 + 6 Na2O + 3 H2
AlNO3 + H2SO4 = HNO3 + Al2SO4 =>
2 AlNO3 + H2SO4 = 2 HNO3 + Al2SO4
Cu(s) + Cl(g) = CuCl(s) =>
Cu(s) + Cl(g) = CuCl(s)
NaHCO3 + CHOOH = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + 4 CHOOH = 3 CO2 + 3 H2O + NaC2H3O2
CH8N2 + O2 + OH{-} = CO32{-} + H2O + N2 =>
4 CH8N2 + 71 O2 + 4 OH{-} = 4 CO32{-} + 18 H2O + 4 N2
Fe + Ca3N2 = Ca + FeN =>
2 Fe + Ca3N2 = 3 Ca + 2 FeN
SO4{2-} + Cl{-} = SO3{2-} + ClO{-} =>
SO4{2-} + Cl{-} = SO3{2-} + ClO{-}
CH3COOH(aq) + H2O(l) = CH3COO{-}(aq) + H3O{+} =>
CH3COOH(aq) + H2O(l) = CH3COO{-}(aq) + H3O{+}
C15H12N2O + O2 = H2O + CO2 + NH3 =>
C15H12N2O + 16 O2 = 3 H2O + 15 CO2 + 2 NH3
Co(NO3)3 + (NH4)2C2O4 = CoC2O4 + (NH4)2(NO3)3 =>
Co(NO3)3 + (NH4)2C2O4 = CoC2O4 + (NH4)2(NO3)3
HNO3 + C6H12O6 = C6NO3 + H12H + O =>
HNO3 + C6H12O6 = C6NO3 + H12H + 6 O
CH3COOH + Fe(OH)3 = (CH3COO)Fe(OH)2 + H2O =>
CH3COOH + Fe(OH)3 = (CH3COO)Fe(OH)2 + H2O
NH3 + ClO = NH2Cl + OH =>
NH3 + ClO = NH2Cl + OH
(NH4)2CO3 + Mn(NO3)2 = (NH4)2(NO3)2 + MnCO3 =>
(NH4)2CO3 + Mn(NO3)2 = (NH4)2(NO3)2 + MnCO3
C17H35COOH + Na2CO3 = C17H35COONa + H2O + CO2 =>
2 C17H35COOH + Na2CO3 = 2 C17H35COONa + H2O + CO2
Ca(ClO4)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO4)2 + 16 HCl = CaCl2 + 8 H2O + 8 Cl2
NH4OH + CoSO4 = (NH4)2SO4 + Co(OH)2 =>
2 NH4OH + CoSO4 = (NH4)2SO4 + Co(OH)2
KNO2 + KI + HCl = I2 + N2 + KCl + H2O =>
2 KNO2 + 6 KI + 8 HCl = 3 I2 + N2 + 8 KCl + 4 H2O
NH4Br + HNO3 = HBr + NH4NO3 =>
NH4Br + HNO3 = HBr + NH4NO3
FeCl3 + KSCN + AgNO3 = AgSCN + KCl + Fe(NO3)3 =>
FeCl3 + 3 KSCN + 3 AgNO3 = 3 AgSCN + 3 KCl + Fe(NO3)3
H2SO4(aq) + Na2S2O3(aq) = Na2SO4(aq) + SO2(g) + H2O(l) =>
3 H2SO4(aq) + Na2S2O3(aq) = Na2SO4(aq) + 4 SO2(g) + 3 H2O(l)
NH4 + Ba(OH)2 = NH4OH + Ba =>
2 NH4 + Ba(OH)2 = 2 NH4OH + Ba
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