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2 H3O + CO3 = CO2 + 3 H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
C3H5NO5P{-3} + NO3{-} = NO2{-} + CH4NO3P{-2} + C2HO3{-} =>
C3H5NO5P{-3} + NO3{-} = NO2{-} + CH4NO3P{-2} + C2HO3{-}
Cr2(Cr2O7)3 + Mg = MgCr2O7 + Cr =>
Cr2(Cr2O7)3 + 3 Mg = 3 MgCr2O7 + 2 Cr
V2(SO4)5 + (NH4)2S = V2S5 + (NH4)2SO4 =>
V2(SO4)5 + 5(NH4)2S = V2S5 + 5(NH4)2SO4
Al(ClO3)3 + Li2SO4 = AlSO4 + Li2(ClO3)3 =>
Al(ClO3)3 + Li2SO4 = AlSO4 + Li2(ClO3)3
(NH4)(NO4) + Na(OH) = Na(NO3) + NH3 + H2O =>
4(NH4)(NO4) + 5 Na(OH) = 5 Na(NO3) + 3 NH3 + 6 H2O
Mg(s) + C(s) + O2(g) = MgCO3(s) =>
2 Mg(s) + 2 C(s) + 3 O2(g) = 2 MgCO3(s)
(NH4){+} + (SO3){2-} = (NH4)2(SO3) =>
2(NH4){+} + (SO3){2-} = (NH4)2(SO3)
CuS2 + HSO4 = CuSO4 + SO2 + H2O =>
CuS2 + 4 HSO4 = CuSO4 + 5 SO2 + 2 H2O
CH3(CH2)2CH(CH3)CH2OH = CH3(CH2)CH(CH3)CH2OCH3 =>
CH3(CH2)2CH(CH3)CH2OH = CH3(CH2)CH(CH3)CH2OCH3
FeS + H2CO3 = FeO + CH2O + S =>
2 FeS + H2CO3 = 2 FeO + CH2O + 2 S
C4H8O + O3 + OH{-} = CO3{2-} + H2 =>
C4H8O + O3 + 8 OH{-} = 4 CO3{2-} + 8 H2
FeO + HCl = Fe2Cl2O + H2O =>
2 FeO + 2 HCl = Fe2Cl2O + H2O
Mn(OH)3 = Mn + H2O2 =>
2 Mn(OH)3 = 2 Mn + 3 H2O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
H{+} + I{-} + BrO3{-} = Br{-} + I2 + H2O =>
6 H{+} + 6 I{-} + BrO3{-} = Br{-} + 3 I2 + 3 H2O
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
NH2NHCH3 + O2 = N + H2O + CO2 =>
2 NH2NHCH3 + 5 O2 = 4 N + 6 H2O + 2 CO2
La(NO3)3*6H2O + Cr(NO3)3*9H2O + Co(NO3)2*6H2O + SrCO3 + SrF2 + O2 = La8Sr2Cr6Co4O30F2 + N2O5 + CO2 + H2O =>
8 La(NO3)3*6H2O + 6 Cr(NO3)3*9H2O + 4 Co(NO3)2*6H2O + SrCO3 + SrF2 + 2 O2 = La8Sr2Cr6Co4O30F2 + 25 N2O5 + CO2 + 126 H2O
Fe2O3 + KNO3 + KOH = K2FeO4 + NO + H2O =>
Fe2O3 + 2 KNO3 + 2 KOH = 2 K2FeO4 + 2 NO + H2O
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
Cu{+2)+OH{-} = CuO+H2O =>
Cu{+2)+2OH{-} = CuO+H2O
KMnO4 + C2H6O = K2CO3 + Mn2O3 + H2O + CO2 =>
6 KMnO4 + 2 C2H6O = 3 K2CO3 + 3 Mn2O3 + 6 H2O + CO2
Ag2I + H2O = Ag(OH)2 + IH4 =>
Ag2I + 4 H2O = 2 Ag(OH)2 + IH4
CH7H16 + O2 = CO2 + H2O =>
4 CH7H16 + 27 O2 = 4 CO2 + 46 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K2H2SO4 = K2SO3H2O =>
K2H2SO4 = K2SO3H2O
Ba(NO3)2 + Ca(OH)2 = Ba(OH)2 + Ca(NO3)2 =>
Ba(NO3)2 + Ca(OH)2 = Ba(OH)2 + Ca(NO3)2
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + Cr(NO3)3 + H2O =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 2 Cr(NO3)3 + 7 H2O
NaOH + CH4 = H2O + NaC + H2 =>
2 NaOH + 2 CH4 = 2 H2O + 2 NaC + 3 H2
SbO3 + NaF = Na2O + F + Sb =>
SbO3 + 6 NaF = 3 Na2O + 6 F + Sb
Al2O3 + C = CO + C3Al4 =>
2 Al2O3 + 9 C = 6 CO + C3Al4
Zn3 + H3PO4 = H + Zn(PO4)2 =>
Zn3 + 6 H3PO4 = 18 H + 3 Zn(PO4)2
AlF3 + Li2O = Al2O3 + LiF =>
2 AlF3 + 3 Li2O = Al2O3 + 6 LiF
KOH + Ca(No3)2 = Ca(OH)2 + KNo3 =>
2 KOH + Ca(No3)2 = Ca(OH)2 + 2 KNo3
FeCO3 + H2SO4 = FeSO4 + H2O(l) + CO2(g) =>
FeCO3 + H2SO4 = FeSO4 + H2O(l) + CO2(g)
CH2OHCH2OH + O2 = CO2 + H2O =>
2 CH2OHCH2OH + 5 O2 = 4 CO2 + 6 H2O
N2O + H2O = NO + H =>
N2O + H2O = 2 NO + 2 H
N2O3 + CaO = N2 + CaO3 =>
2 N2O3 + 3 CaO = 2 N2 + 3 CaO3
Pd(ClO4)2 + H2 = H(ClO4)2 + Pd =>
2 Pd(ClO4)2 + H2 = 2 H(ClO4)2 + 2 Pd
Ba(SO4) + ZnCl2 = BaCl2 + Zn(SO4) =>
Ba(SO4) + ZnCl2 = BaCl2 + Zn(SO4)
Fe + H2S = FeH2 + S =>
Fe + H2S = FeH2 + S
H2S + Na = NaHS + H2 =>
2 H2S + 2 Na = 2 NaHS + H2
CuCl2(ac) + Ni(s) = Cu(s) + NiCl2(s) =>
CuCl2(ac) + Ni(s) = Cu(s) + NiCl2(s)
F2(g) + O2(g) = OF2(g) =>
2 F2(g) + O2(g) = 2 OF2(g)
PbI4 + Al3 = AlI3 + Pb =>
9 PbI4 + 4 Al3 = 12 AlI3 + 9 Pb
CO3{2-} + H{+} = H2CO3 =>
CO3{2-} + 2 H{+} = H2CO3
RbOH + H2SeO4 = Rb2SeO4 + H2O =>
2 RbOH + H2SeO4 = Rb2SeO4 + 2 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
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