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4 Ni(NO3)2 + 3 H2O2 = 2 Ni2O3 + 3 H2 + 8 NO3
CaO + KCl = CaCl + KO =>
CaO + KCl = CaCl + KO
CO(g) + H2(g) = CH3OH(l) =>
CO(g) + 2 H2(g) = CH3OH(l)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ni(NO3)2 + KI = NiI2 + KNO3 =>
Ni(NO3)2 + 2 KI = NiI2 + 2 KNO3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C4H6Br2 = C4H6 + Br2 =>
C4H6Br2 = C4H6 + Br2
Al + HCl = AlCl3 + H200 =>
200 Al + 600 HCl = 200 AlCl3 + 3 H200
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
C4H9Cl + NaOH = C4H9OH + NaCl =>
C4H9Cl + NaOH = C4H9OH + NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C5H5N + O2 = CO2 + H2O + NO =>
4 C5H5N + 27 O2 = 20 CO2 + 10 H2O + 4 NO
C6H5N2Cl = C6H5Cl + N2 =>
C6H5N2Cl = C6H5Cl + N2
CuO + CO = Cu + CO2 =>
CuO + CO = Cu + CO2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Al + Pb(NO3)2 = Pb + Al(NO3)2 =>
Al + Pb(NO3)2 = Pb + Al(NO3)2
CH3CH3 + I2 = CH3CH2I + HI =>
CH3CH3 + I2 = CH3CH2I + HI
HAuCl4 + NaHSO3 + H2O = Au + NaHSO4 + HCl =>
2 HAuCl4 + 3 NaHSO3 + 3 H2O = 2 Au + 3 NaHSO4 + 8 HCl
CaO + O2 = CaOO2 =>
CaO + O2 = CaOO2
Al3 + Cl2 = AlCl3 =>
2 Al3 + 9 Cl2 = 6 AlCl3
Cl{-} = Cl{+2} + e =>
Cl{-} = Cl{+2} + 3e
Fe + O = Fe6O9 =>
6 Fe + 9 O = Fe6O9
HI(aq) + NH4OH(aq) = H2O(l) + NH4I(aq) =>
HI(aq) + NH4OH(aq) = H2O(l) + NH4I(aq)
C27H46O + Br2 = C27H46OBr =>
2 C27H46O + Br2 = 2 C27H46OBr
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
As2O3 + H2O = H3AsO3 =>
As2O3 + 3 H2O = 2 H3AsO3
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
HNO3 + HS = NO + H2SO4 + H2O =>
7 HNO3 + 3 HS = 7 NO + 3 H2SO4 + 2 H2O
CaCO3 + HI = CaI2 + H2CO3 =>
CaCO3 + 2 HI = CaI2 + H2CO3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
O2 = O11 =>
11 O2 = 2 O11
CCl4 + F = CF4 + Cl =>
CCl4 + 4 F = CF4 + 4 Cl
KOH(aq) + H3PO4(aq) = H2O(s) + K3PO4(aq) =>
3 KOH(aq) + H3PO4(aq) = 3 H2O(s) + K3PO4(aq)
Al + CI2 = AlCI2 =>
Al + CI2 = AlCI2
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Ca + P = CaP =>
Ca + P = CaP
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
H3PO3 + Sr(OH)2 = Sr3(PO3)2 + H2O =>
2 H3PO3 + 3 Sr(OH)2 = Sr3(PO3)2 + 6 H2O
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
NH4OH + HCl = H2O + NH4Cl =>
NH4OH + HCl = H2O + NH4Cl
Zn + CuF2 = ZnF2 + Cu =>
Zn + CuF2 = ZnF2 + Cu
HL + HLO = L2 + H2O =>
HL + HLO = L2 + H2O
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