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2 CO + 2 H3PO4 = P2O3 + 2 CO2 + 3 H2O
C6H5OH + Br2 = C6H3Br3O + HBr =>
C6H5OH + 3 Br2 = C6H3Br3O + 3 HBr
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
Cu(II) + AgNO3 = Cu(II)NO3 + Ag =>
Cu(II) + AgNO3 = Cu(II)NO3 + Ag
Na + SO3 = Na2O + S8 =>
48 Na + 8 SO3 = 24 Na2O + S8
CH4(g) + O(g) = CO(g) + H2O(l) =>
CH4(g) + 3 O(g) = CO(g) + 2 H2O(l)
NaVO3 + H2O = NaOH + V2O5 =>
2 NaVO3 + H2O = 2 NaOH + V2O5
Cu(N3)2 = Cu + N2 =>
Cu(N3)2 = Cu + 3 N2
Ca + HCI = CaHCI =>
Ca + HCI = CaHCI
Mg(s) + CrSO4(aq) = MgSO4 + Cr =>
Mg(s) + CrSO4(aq) = MgSO4 + Cr
Al + Fe3(PO4)2 = Fe + AlPO4 =>
2 Al + Fe3(PO4)2 = 3 Fe + 2 AlPO4
Cr(OH)3 + H2SO4 = CrOHSO4 + H2O =>
Cr(OH)3 + H2SO4 = CrOHSO4 + 2 H2O
ZnI2 + Br = ZnBr2 + I =>
ZnI2 + 2 Br = ZnBr2 + 2 I
S8 + Cl = SCl =>
S8 + 8 Cl = 8 SCl
PtCl4 + Cl2 = PtCl6 =>
PtCl4 + Cl2 = PtCl6
HC2H3O2(aq) + KOH(s) = KC2H3O2(s) + H2O(l) =>
HC2H3O2(aq) + KOH(s) = KC2H3O2(s) + H2O(l)
K2S2O8 + NaOH + Ni(OH)2 = NiO2 + H2O + Na2SO4 + K2SO4 =>
K2S2O8 + 2 NaOH + Ni(OH)2 = NiO2 + 2 H2O + Na2SO4 + K2SO4
SO2 + NaOH = H2O + Na2SO3 =>
SO2 + 2 NaOH = H2O + Na2SO3
Mn2O7 + NaNO2 + H2SO4 = NaNO3 + MnSO4 + H2O =>
Mn2O7 + 5 NaNO2 + 2 H2SO4 = 5 NaNO3 + 2 MnSO4 + 2 H2O
LiBr + Pt(SO3)2 = Li(SO3)2 + BrPt =>
LiBr + Pt(SO3)2 = Li(SO3)2 + BrPt
C6H6(s) + O2(g) = CO2(g) + H2O =>
2 C6H6(s) + 15 O2(g) = 12 CO2(g) + 6 H2O
C2H6O + O2(g) = CO2(g) + H20(g) =>
10 C2H6O + 15 O2(g) = 20 CO2(g) + 3 H20(g)
AlCl3 + Mg(OH)2 = Al(OH)3 + MgCl2 =>
2 AlCl3 + 3 Mg(OH)2 = 2 Al(OH)3 + 3 MgCl2
Hg(NO3)2 + NH4SCN = Hg(SCN)2 + NH4NO3 =>
Hg(NO3)2 + 2 NH4SCN = Hg(SCN)2 + 2 NH4NO3
C2H6O + O2(g) = CO2 + H2O(g) =>
C2H6O + 3 O2(g) = 2 CO2 + 3 H2O(g)
Cs + Mg3N2 = Cs3N + Mg =>
6 Cs + Mg3N2 = 2 Cs3N + 3 Mg
NiCl2 + H2O = Ni(H2O)6 + Cl =>
NiCl2 + 6 H2O = Ni(H2O)6 + 2 Cl
HClO3 + KOH = KClO3H2O =>
HClO3 + KOH = KClO3H2O
NaHCO3 + CH3COOH = CO2 + CH3COONa + H2O =>
NaHCO3 + CH3COOH = CO2 + CH3COONa + H2O
Ag(s) + HNO3(aq) = AgNO3(aq) + NO2(g) + H2O(l) =>
Ag(s) + 2 HNO3(aq) = AgNO3(aq) + NO2(g) + H2O(l)
PB(NO3)2 + KI(aq) = PBI2(s) + KNO3(aq) =>
PB(NO3)2 + 2 KI(aq) = PBI2(s) + 2 KNO3(aq)
P4(s) + NaOH(aq) + H2O = PH3(g) + Na2HPO3 =>
P4(s) + 4 NaOH(aq) + 2 H2O = 2 PH3(g) + 2 Na2HPO3
FeO(OH) + C = Fe + CO2 + H2O =>
4 FeO(OH) + 3 C = 4 Fe + 3 CO2 + 2 H2O
Al + H3PO3 = Al3(PO3)3 + H2 =>
6 Al + 6 H3PO3 = 2 Al3(PO3)3 + 9 H2
MnO4{3-} + H2O = MnO4{2-} + MnO2 + OH{-} =>
2 MnO4{3-} + 2 H2O = MnO4{2-} + MnO2 + 4 OH{-}
PbS + O3 = PbSO4 =>
3 PbS + 4 O3 = 3 PbSO4
Ca3(PO4)2 + Na2CO3 = Na3PO4 + CaCO3 =>
Ca3(PO4)2 + 3 Na2CO3 = 2 Na3PO4 + 3 CaCO3
CN{-} + H2O = HCN + OH{-} =>
CN{-} + H2O = HCN + OH{-}
Cd + H3PO4 = CdPO4 + H3 =>
Cd + H3PO4 = CdPO4 + H3
C7H5N3O6(s) = N2(g) + CO2(g) + H2O(g) + C =>
4 C7H5N3O6(s) = 6 N2(g) + 7 CO2(g) + 10 H2O(g) + 21 C
Mg(BrO3)2 = MgO + Br2 + O2 =>
2 Mg(BrO3)2 = 2 MgO + 2 Br2 + 5 O2
Pb(NO3)2 + KMnO4 = PbMnO4 + K(NO3)2 =>
Pb(NO3)2 + KMnO4 = PbMnO4 + K(NO3)2
CH3O + H2O = CH4O + OH =>
CH3O + H2O = CH4O + OH
C3O2 + O2 = CO =>
2 C3O2 + O2 = 6 CO
Mg(CH3COO)2 = Mg + CH3COO =>
Mg(CH3COO)2 = Mg + 2 CH3COO
BeCl2 = Be + Cl =>
BeCl2 = Be + 2 Cl
ZnSO4*H2O + C6H8O7 = (C6H5O7)2Zn3*3H2O + H2SO4 =>
3 ZnSO4*H2O + 2 C6H8O7 = (C6H5O7)2Zn3*3H2O + 3 H2SO4
NO3 + H2 = NH3 + H2O =>
2 NO3 + 9 H2 = 2 NH3 + 6 H2O
C6H5Cl + O2 = CO2 + H2O + Cl2 =>
4 C6H5Cl + 29 O2 = 24 CO2 + 10 H2O + 2 Cl2
Fe + HCl2 = FeCl + H2 =>
4 Fe + 2 HCl2 = 4 FeCl + H2
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