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2 NH4BO2 + H2SO4 = (NH4)2SO4 + 2 HBO2
Fe2O3 + HI = FeI2 + O2 + H2O =>
2 Fe2O3 + 8 HI = 4 FeI2 + O2 + 4 H2O
HCI + KOH = KCI + H2O =>
HCI + KOH = KCI + H2O
Pb(NO3)2 = PbO + N2O3 + O2 =>
Pb(NO3)2 = PbO + N2O3 + O2
CH3COCH32 + O2 = CO2 + H2O =>
4 CH3COCH32 + 45 O2 = 12 CO2 + 70 H2O
C10H20O + C2H4O2 = C12H22O2 + H2O =>
C10H20O + C2H4O2 = C12H22O2 + H2O
C12H14O4 + H2O2 = CO2 + H2O =>
C12H14O4 + 27 H2O2 = 12 CO2 + 34 H2O
C6H6 + O2 = CO6 + H2O =>
2 C6H6 + 39 O2 = 12 CO6 + 6 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
K2CO + HCl = H2CO + KCl =>
K2CO + 2 HCl = H2CO + 2 KCl
HgS + O2 = HgO + SO =>
HgS + O2 = HgO + SO
CuOH + C6H12O6 = Cu + H2O + C6H12O7 =>
2 CuOH + C6H12O6 = 2 Cu + H2O + C6H12O7
Fe2O3 + HI = FeI2 + O2 + H2O =>
2 Fe2O3 + 8 HI = 4 FeI2 + O2 + 4 H2O
Na2SO4 + Ba(NO3)2 = BaSO4 + NaNO3 =>
Na2SO4 + Ba(NO3)2 = BaSO4 + 2 NaNO3
C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
HNO3 + HCl = H2O + NO + Cl2 =>
2 HNO3 + 6 HCl = 4 H2O + 2 NO + 3 Cl2
CO(NH2)2 + H2SO4 + H2O = (NH4)2SO4 + CO2 =>
CO(NH2)2 + H2SO4 + H2O = (NH4)2SO4 + CO2
NiO2 + CO = Ni + CO2 =>
NiO2 + 2 CO = Ni + 2 CO2
NH4Cl + Na2S = H2S + NH3 + NaCl =>
2 NH4Cl + Na2S = H2S + 2 NH3 + 2 NaCl
HC2H3O2(aq) + Ca(OH)(aq) = H2O(l) + Ca(C2H3O2)(aq) =>
HC2H3O2(aq) + Ca(OH)(aq) = H2O(l) + Ca(C2H3O2)(aq)
Na3PO4 + C4(NO3)2 = C3(PO4)2 + Na4NO3 =>
8 Na3PO4 + 3 C4(NO3)2 = 4 C3(PO4)2 + 6 Na4NO3
SnO2 + C2 = CO + Sn =>
SnO2 + C2 = 2 CO + Sn
Al + Cu(SO3)2 = Cu + Al(SO3) =>
2 Al + Cu(SO3)2 = Cu + 2 Al(SO3)
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
H2[PbCl6] + NH4Cl = (NH4)2[PbCl6] + HCl =>
H2[PbCl6] + 2 NH4Cl = (NH4)2[PbCl6] + 2 HCl
Fe2O3 + HI = FeI3 + H2O =>
Fe2O3 + 6 HI = 2 FeI3 + 3 H2O
Na4V6O17 + KI + H2SO4 = V2(SO4)3 + Na2SO4 + K2SO4 + I2 + H2O =>
Na4V6O17 + 12 KI + 17 H2SO4 = 3 V2(SO4)3 + 2 Na2SO4 + 6 K2SO4 + 6 I2 + 17 H2O
Zn + CH3COOH = ZnOH + CH3CO =>
Zn + CH3COOH = ZnOH + CH3CO
AgNo{3+} + NaCl = AgCl + NaNo{3+} =>
AgNo{3+} + NaCl = AgCl + NaNo{3+}
SeO3 + H2O = SeH + O =>
2 SeO3 + H2O = 2 SeH + 7 O
CaCl2 + AgNO2 = AgCl2 + CaNO2 =>
CaCl2 + AgNO2 = AgCl2 + CaNO2
calcium + arsenic = CaAs =>
Ca + As = CaAs
O5 = O6 =>
6 O5 = 5 O6
Cu + Ca(ClO)2 = CuO + CaCl2 =>
2 Cu + Ca(ClO)2 = 2 CuO + CaCl2
MnSO4 + K2S2O8 + H2O = HMnO4 + K2SO4 + H3SO4 =>
3 MnSO4 + 4 K2S2O8 + 12 H2O = 3 HMnO4 + 4 K2SO4 + 7 H3SO4
Fe2O3 + HI = FeI2 + O2 + H2O =>
2 Fe2O3 + 8 HI = 4 FeI2 + O2 + 4 H2O
Na2CrO4 + CaF2 = CaCrO4 + NaF =>
Na2CrO4 + CaF2 = CaCrO4 + 2 NaF
[Co(H2O)6]Cl2 + CaCl2 = Ca[CoCl4] + H2O =>
[Co(H2O)6]Cl2 + CaCl2 = Ca[CoCl4] + 6 H2O
KI + H2(SO4)3 + H2O2 + CHCl3 = KSO4 + H2O + CH2I2 + Cl =>
12 KI + 4 H2(SO4)3 + H2O2 + 6 CHCl3 = 12 KSO4 + 2 H2O + 6 CH2I2 + 18 Cl
Fe2O3 + HI = FeI2 + I2 + H2O =>
Fe2O3 + 6 HI = 2 FeI2 + I2 + 3 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Pb + H3PO4 = H2 + Pb3(PO4)4 =>
3 Pb + 4 H3PO4 = 6 H2 + Pb3(PO4)4
BeS = Be + S =>
BeS = Be + S
Li4C + HClO2 = Li4 + CH + ClO2 =>
Li4C + HClO2 = Li4 + CH + ClO2
FHO4 + Ba(OH)2 = Ba(FO4)2 + H2O =>
2 FHO4 + Ba(OH)2 = Ba(FO4)2 + 2 H2O
CuCl2 + CaCo3 = CaCl2 + CuCo3 =>
CuCl2 + CaCo3 = CaCl2 + CuCo3
Pb(OH)4 + Cu2O = PbO2 + CuHO =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuHO
Al + O2 = Al3O5 =>
6 Al + 5 O2 = 2 Al3O5
Fe2O3 + HI = FeI2 + O2 + H2O =>
2 Fe2O3 + 8 HI = 4 FeI2 + O2 + 4 H2O
Ca(ClO)2 + H2O = CaCl2 + H2O2 =>
Ca(ClO)2 + 2 H2O = CaCl2 + 2 H2O2
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