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Ne4 + 4 O2 = 4 NeO2
C3H6(COOH)2 + NaOH = C3H6(COONa)2 + H2O =>
C3H6(COOH)2 + 2 NaOH = C3H6(COONa)2 + 2 H2O
C4H8 + KMnO4 + H2SO4 = C3H6O2 + K2SO4 + MnSO4 + H2O =>
15 C4H8 + 16 KMnO4 + 24 H2SO4 = 20 C3H6O2 + 8 K2SO4 + 16 MnSO4 + 24 H2O
K[Ag(NO2)2] + NH4OH = K[Ag(NH3)2] + NH4NO2 + H2O =>
3 K[Ag(NO2)2] + 14 NH4OH = 3 K[Ag(NH3)2] + 7 NH4NO2 + 12 H2O
Fe2O3 + NaOH + H2O = NaFeO3 + H2 =>
Fe2O3 + 2 NaOH + H2O = 2 NaFeO3 + 2 H2
K2Cr2O7 + NaNO2 + H2SO4 = Cr2(SO4)3 + NaNO3 + K2SO4 + H2O =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = Cr2(SO4)3 + 3 NaNO3 + K2SO4 + 4 H2O
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
LnS + O2 = LnSO4 =>
LnS + 2 O2 = LnSO4
C2H3CO2 + Ba(OH)2 = Ba(C2H2CO2)2 + H2O =>
2 C2H3CO2 + Ba(OH)2 = Ba(C2H2CO2)2 + 2 H2O
Cl2 + IO3 + OH{-} = Cl{-} + IO4 + H2O =>
Cl2 + IO3 + 2 OH{-} = 2 Cl{-} + IO4 + H2O
Ni + HCF3SO3 = Ni(CF3SO3)3 + H2 =>
2 Ni + 6 HCF3SO3 = 2 Ni(CF3SO3)3 + 3 H2
Sr + N2 = N2Sr3 =>
3 Sr + N2 = N2Sr3
C2N2 + F2 = CF2 + NF3 =>
C2N2 + 5 F2 = 2 CF2 + 2 NF3
I2 + NaOH = NaI + NaOI + H2O =>
I2 + 2 NaOH = NaI + NaOI + H2O
K2SO4(aq) + Fe(NO3)2(aq) = KNO3(aq) + FeSO4(s) =>
K2SO4(aq) + Fe(NO3)2(aq) = 2 KNO3(aq) + FeSO4(s)
[Ag(NH3)2]NO3 + Na[Sb(OH)4] + H2O = Ag + NH3 + NaNO3 + H[Sb(OH)6] =>
10[Ag(NH3)2]NO3 + 9 Na[Sb(OH)4] + 15 H2O = 10 Ag + 21 NH3 + 9 NaNO3 + 9 H[Sb(OH)6]
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
Zn(OH)2 + NaHCO3 = Na2ZnO2 + CO2 + H2O =>
Zn(OH)2 + 2 NaHCO3 = Na2ZnO2 + 2 CO2 + 2 H2O
KI + H2SO4 + Na2[B2(O2)2(OH)4] = K2SO4 + I2 + Na2SO4 + B2O3 + H2O =>
4 KI + 3 H2SO4 + Na2[B2(O2)2(OH)4] = 2 K2SO4 + 2 I2 + Na2SO4 + B2O3 + 5 H2O
Zn2 = Zn0 =>
Zn2 = 2 Zn0
Sb2S3 + HNO3 = Sb2O6 + H2SO4 + NO2 + H2O =>
Sb2S3 + 30 HNO3 = Sb2O6 + 3 H2SO4 + 30 NO2 + 12 H2O
Na{+}1 + Cl{-}1 = NaCl =>
Na{+}1 + Cl{-}1 = NaCl
CH3CHO + Cr2O7{-2} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CHO + Cr2O7{-2} + 8 H{+} = 3 CH3COOH + 2 Cr{3+} + 4 H2O
Sr(ClO4)2 + K2SO4 = SrSO4 + KClO4 =>
Sr(ClO4)2 + K2SO4 = SrSO4 + 2 KClO4
Na2(Pb(OH)6) + Na2CO3 = Pb(CO3)2 + NaOH =>
Na2(Pb(OH)6) + 2 Na2CO3 = Pb(CO3)2 + 6 NaOH
CH3COOH + CO2 + Fe(OH)3 = Fe{+2} + HCO3{-} + H2O =>
CH3COOH + 14 CO2 + 8 Fe(OH)3 = 8 Fe{+2} + 16 HCO3{-} + 6 H2O
CsOH + HI = CsHI + OH =>
CsOH + HI = CsHI + OH
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CU(CN)2 = CUCN + C2N2 =>
2 CU(CN)2 = 2 CUCN + C2N2
P + {2} = P{4}0{10} =>
P + 2{2} = P{4}0{10}
lithiumhydroxide + carbondioxide = water + lithiumcarbonate =>
2 LiOH + CO2 = H2O + Li2CO3
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
BaCl2 + NH3 = Ba(NH3)4 + Cl =>
BaCl2 + 4 NH3 = Ba(NH3)4 + 2 Cl
S2O8 + C7H7Cl + H2O = CO2 + H2SO4 + HCl =>
17 S2O8 + 2 C7H7Cl + 28 H2O = 14 CO2 + 34 H2SO4 + 2 HCl
H2C4H4O4 + LiOH = Li2C4H4O4 + H2O =>
H2C4H4O4 + 2 LiOH = Li2C4H4O4 + 2 H2O
CO2 + Na2O2 = Na2CO3 + O2 =>
2 CO2 + 2 Na2O2 = 2 Na2CO3 + O2
[Co(NH3)4Cl2]Cl + NH3 = [Co(NH3)5Cl]Cl2 =>
[Co(NH3)4Cl2]Cl + NH3 = [Co(NH3)5Cl]Cl2
KMnO4 + CH3COOH + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
8 KMnO4 + 5 CH3COOH + 12 H2SO4 = 8 MnSO4 + 10 CO2 + 22 H2O + 4 K2SO4
Fe(NO3)3 + NaIO3 = FeIO3 + Na(NO3)3 =>
Fe(NO3)3 + NaIO3 = FeIO3 + Na(NO3)3
KOH + HI = H2O + K + I =>
KOH + HI = H2O + K + I
Pb + HNO3 = PbHNO3 =>
Pb + HNO3 = PbHNO3
H2SO4 + Cl2 = HCl + SO4 =>
H2SO4 + Cl2 = 2 HCl + SO4
Ca(OCl)2 + KI + HCl = I + Ca(Cl)2 + H2O + KCl =>
Ca(OCl)2 + 4 KI + 4 HCl = 4 I + Ca(Cl)2 + 2 H2O + 4 KCl
K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3
MoO3 + KI + HCl = MoO2 + KCl + I2 + H2O =>
MoO3 + 2 KI + 2 HCl = MoO2 + 2 KCl + I2 + H2O
Hg + HBr = HgBr + H =>
Hg + HBr = HgBr + H
Ni(OH)2 + H2O2 = NiO(OH) + H2O =>
2 Ni(OH)2 + H2O2 = 2 NiO(OH) + 2 H2O
Ag + HNO3 = NO + Ag(NO3)3 + H2O =>
Ag + 4 HNO3 = NO + Ag(NO3)3 + 2 H2O
KF + Cl2 = KCl + F =>
2 KF + Cl2 = 2 KCl + 2 F
C6H5CH2OH + NaOH = C6H5CH2ONa + H2O =>
C6H5CH2OH + NaOH = C6H5CH2ONa + H2O
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