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MgO + 2 HCH3CO2 = Mg(CH3CO2)2 + H2O
Na(s) + F2(g) = NaF =>
2 Na(s) + F2(g) = 2 NaF
C6H10 + MnO4 + H2O = C6H10O2 + H2MnO4 =>
C6H10 + 2 MnO4 + 2 H2O = C6H10O2 + 2 H2MnO4
NH4NO3 + HNO3 + CaCO3 = Ca(NO3)2NH4NO3 + CO2 + H2O =>
NH4NO3 + 2 HNO3 + CaCO3 = Ca(NO3)2NH4NO3 + CO2 + H2O
NaPO3 + Ba(NO3)2 = Ba(PO3)2 + NaNO3 =>
2 NaPO3 + Ba(NO3)2 = Ba(PO3)2 + 2 NaNO3
Na2SbO4 + HCl = NaCl + SbO4 + H =>
Na2SbO4 + 2 HCl = 2 NaCl + SbO4 + 2 H
C76H52O46 + Na2CO3 = C76H51O46Na + H2O + CO2 =>
2 C76H52O46 + Na2CO3 = 2 C76H51O46Na + H2O + CO2
FeO4{2-} + S{2-} + H2O = Fe(OH)3 + S2O3{2-} + OH{-} =>
8 FeO4{2-} + 6 S{2-} + 23 H2O = 8 Fe(OH)3 + 3 S2O3{2-} + 22 OH{-}
NiNO3 + Ag = Ni + AgNO3 =>
NiNO3 + Ag = Ni + AgNO3
HNO3 + KHSO4 = KNO3 + H2SO4 =>
HNO3 + KHSO4 = KNO3 + H2SO4
Cu(NO3)2(aq) + HCl(aq) = CuCl2(aq) + HNO3(aq) =>
Cu(NO3)2(aq) + 2 HCl(aq) = CuCl2(aq) + 2 HNO3(aq)
CH3COOK + CH3OH = CH3COOH + CH3OK =>
CH3COOK + CH3OH = CH3COOH + CH3OK
C6H13N + O2 = CO2 + N2 + H2O =>
4 C6H13N + 37 O2 = 24 CO2 + 2 N2 + 26 H2O
CH2O2 + C3H8O = C4H8O2 + H2O =>
CH2O2 + C3H8O = C4H8O2 + H2O
CNH5O3 + HCl = CNCl + H2O =>
CNH5O3 + HCl = CNCl + 3 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
N2H4 + O2(g) = NO2(g) + H2O(g) =>
N2H4 + 3 O2(g) = 2 NO2(g) + 2 H2O(g)
C2H2Cl2 = C + H + Cl =>
C2H2Cl2 = 2 C + 2 H + 2 Cl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH{-4}NO{-3} + NaOH = NH{-3} + H{-2}O + NaNO{-3} =>
4 NH{-4}NO{-3} + NaOH = 3 NH{-3} + 2 H{-2}O + NaNO{-3}
C2H5OH + Na2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + Na2(SO4) + H2O =>
3 C2H5OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 Na2(SO4) + 11 H2O
Ti2(SO4)3 + H2O2 + H2O = H4TiO5 + H2SO4 =>
Ti2(SO4)3 + 3 H2O2 + 4 H2O = 2 H4TiO5 + 3 H2SO4
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
KCl + KNO3 = K2Cl + NO3 =>
KCl + KNO3 = K2Cl + NO3
HgS + HCl = HgCl2 + H2S =>
HgS + 2 HCl = HgCl2 + H2S
CH3COOH + Ca(HCO3)2 = H2CO3 + (CH3COO)2Ca =>
2 CH3COOH + Ca(HCO3)2 = 2 H2CO3 + (CH3COO)2Ca
ZnO + H2SO4 = (ZnOH)2SO4 =>
2 ZnO + H2SO4 = (ZnOH)2SO4
Sb + H2O = Sb2O5 + H2 =>
2 Sb + 5 H2O = Sb2O5 + 5 H2
C3H4O2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C3H4O2 + 12 KMnO4 + 18 H2SO4 = 15 CO2 + 12 MnSO4 + 6 K2SO4 + 28 H2O
H3PO4 + H2SO4 + KCl = P2S5 + KClO3 + H2O =>
6 H3PO4 + 15 H2SO4 + 20 KCl = 3 P2S5 + 20 KClO3 + 24 H2O
Cr2O3 + OCl = CrO4 + Cl =>
Cr2O3 + 5 OCl = 2 CrO4 + 5 Cl
ZnI + NaOH = NaI + ZnOH =>
ZnI + NaOH = NaI + ZnOH
CHCl3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cl2 + H2O + CO2 =>
6 CHCl3 + 5 K2Cr2O7 + 20 H2SO4 = 5 Cr2(SO4)3 + 5 K2SO4 + 9 Cl2 + 23 H2O + 6 CO2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
As2O3 + OH{-} + IO4{-} = AsO4{3-} + IO3{-} + H2O =>
As2O3 + 6 OH{-} + 2 IO4{-} = 2 AsO4{3-} + 2 IO3{-} + 3 H2O
CuSO4*5H2O + NH3 = Cu(NH3)4SO4 + H2O =>
CuSO4*5H2O + 4 NH3 = Cu(NH3)4SO4 + 5 H2O
FeS + Pb(NO3)2 = Fe(NO3)2 + PbS =>
FeS + Pb(NO3)2 = Fe(NO3)2 + PbS
Mn2(SO4)2 + KBiO3 + H2SO4 = KMnO4 + K2SO4 + Bi2(SO4)3 + H2O =>
2 Mn2(SO4)2 + 10 KBiO3 + 14 H2SO4 = 4 KMnO4 + 3 K2SO4 + 5 Bi2(SO4)3 + 14 H2O
FeS + Pb(NO3)2 = Fe(NO3)2 + PbS =>
FeS + Pb(NO3)2 = Fe(NO3)2 + PbS
C2H4O2(aq) + KOH(aq) = KC2H3O2(aq) + H2O(l) =>
C2H4O2(aq) + KOH(aq) = KC2H3O2(aq) + H2O(l)
Si + Br = SiBr2 =>
Si + 2 Br = SiBr2
AgNO3 + Cu = Ag + Cu(NO3)2 =>
2 AgNO3 + Cu = 2 Ag + Cu(NO3)2
PH3 + I2 + H2O = H3PO2 + HI =>
PH3 + 2 I2 + 2 H2O = H3PO2 + 4 HI
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
CuCl2(aq) + NaOH(aq) = Cu(OH)2 + NaCl =>
CuCl2(aq) + 2 NaOH(aq) = Cu(OH)2 + 2 NaCl
FeS(s) + O2(g) = Fe2O3 + SO2(g) =>
4 FeS(s) + 7 O2(g) = 2 Fe2O3 + 4 SO2(g)
Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4
Na2SO4 = Na + (SO4)2 =>
2 Na2SO4 = 4 Na + (SO4)2
Fe2(SO4)3 + KClO3 = Fe(ClO3)3 + K2(SO4) =>
Fe2(SO4)3 + 6 KClO3 = 2 Fe(ClO3)3 + 3 K2(SO4)
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