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2(C15H31COONa) + H2SO4 = 2 C15H31COOH + Na2SO4
HCIO4 + NaOH = HCIOH + NaO4 =>
HCIO4 + NaOH = HCIOH + NaO4
(C15H31COONa) + H2SO4 = C15H31COOH + Na2SO4 =>
2(C15H31COONa) + H2SO4 = 2 C15H31COOH + Na2SO4
Al + Fe(NO2)3 = Al(NO2)3Fe =>
Al + Fe(NO2)3 = Al(NO2)3Fe
PbO2 + KOH = Pb(OH)2 + K2O2 =>
PbO2 + 2 KOH = Pb(OH)2 + K2O2
CHCl3 + I2 = CHI3 + Cl2 =>
2 CHCl3 + 3 I2 = 2 CHI3 + 3 Cl2
(C15H31COONa) + H2SO4 = C15H31COOH + Na2SO4 =>
2(C15H31COONa) + H2SO4 = 2 C15H31COOH + Na2SO4
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
C3H7COOH + Ag2O = Ag + H2O + CO2 =>
C3H7COOH + 10 Ag2O = 20 Ag + 4 H2O + 4 CO2
KMnO4 + HNO2 + H2SO4 = K2SO4 + HNO3 + MnSO4 + H2O =>
2 KMnO4 + 5 HNO2 + 3 H2SO4 = K2SO4 + 5 HNO3 + 2 MnSO4 + 3 H2O
FeNO3 + Zn2 = Zn(NO3)2 + Fe =>
4 FeNO3 + Zn2 = 2 Zn(NO3)2 + 4 Fe
S(s) + Fe(s) = Fe3S(s) =>
S(s) + 3 Fe(s) = Fe3S(s)
Zn(ClO3)2 + (NH4)2S = Zn2S2 + NH4ClO3 =>
2 Zn(ClO3)2 + 2(NH4)2S = Zn2S2 + 4 NH4ClO3
CdCl2 + OH + KClO4 = CdO + HClO3 + KCl =>
4 CdCl2 + 8 OH + 5 KClO4 = 4 CdO + 8 HClO3 + 5 KCl
Na2CO3 + C7H8O3S + H2O = Na2HCO3 + CO2 + SO3 =>
36 Na2CO3 + C7H8O3S + 14 H2O = 36 Na2HCO3 + 7 CO2 + SO3
C11H12N2O2 + HCl + H2O = C10H11NO4 + CH3OH + NH4Cl =>
C11H12N2O2 + HCl + 3 H2O = C10H11NO4 + CH3OH + NH4Cl
CH3COOH + SO4 = CO2 + HS + H2O =>
9 CH3COOH + 8 SO4 = 18 CO2 + 8 HS + 14 H2O
Ba2 + H2O = BaO + H =>
Ba2 + 2 H2O = 2 BaO + 4 H
SrCd2 + CdCl2 = Cd + SrCl2 =>
SrCd2 + CdCl2 = 3 Cd + SrCl2
Cr(OH)3 + Fe(OH)2 = FeCr2O4 + H2O =>
2 Cr(OH)3 + Fe(OH)2 = FeCr2O4 + 4 H2O
Na2(S2O3) + BaCl2 = BaO3 + Cl2 + S + Na =>
Na2(S2O3) + BaCl2 = BaO3 + Cl2 + 2 S + 2 Na
HCl + (NH4)OH = HOH + (NH4)Cl =>
HCl + (NH4)OH = HOH + (NH4)Cl
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
SbH3 + Cl2 + KOH = KSbO3 + KCl + H2O =>
SbH3 + 4 Cl2 + 9 KOH = KSbO3 + 8 KCl + 6 H2O
KNO2 + K2S + H2SO4 = NO + K2SO4 + H2O =>
8 KNO2 + K2S + 4 H2SO4 = 8 NO + 5 K2SO4 + 4 H2O
Na + H5O = Na2O3H3 + H5 =>
10 Na + 15 H5O = 5 Na2O3H3 + 12 H5
KClO3 + H2SO4 = K2(SO4) + HClO3 =>
2 KClO3 + H2SO4 = K2(SO4) + 2 HClO3
HNO3 + Mg = MgNO2 + OH =>
HNO3 + Mg = MgNO2 + OH
TaO2 + HCl = TaCl4 + H2O =>
TaO2 + 4 HCl = TaCl4 + 2 H2O
Al + Cl2 = AlCl3 = =>
2 Al + 3 Cl2 = 2 AlCl3
KHCO3 + CH3COOH = H2O + CH3COOK + CO2 =>
KHCO3 + CH3COOH = H2O + CH3COOK + CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CaN3 + H2O = CaN3H2O =>
CaN3 + H2O = CaN3H2O
Sr(CO3) = SrO + CO2 =>
Sr(CO3) = SrO + CO2
AlCl3 + AgBr = AgCl + AlBr3 =>
AlCl3 + 3 AgBr = 3 AgCl + AlBr3
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
CO2 + Na = CO + Na2O =>
CO2 + 2 Na = CO + Na2O
Co2{+} + H2O2 + OH{-} = Co(OH)3 =>
2 Co2{+} + 5 H2O2 + 2 OH{-} = 4 Co(OH)3
Na2S2O8 + HI + H2O = HIO3 + H2SO4 + Na2SO4 =>
3 Na2S2O8 + HI + 3 H2O = HIO3 + 3 H2SO4 + 3 Na2SO4
KFeO2 = Fe2O3 + K2O =>
2 KFeO2 = Fe2O3 + K2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Na2S + ZnCl2 = ZnS + NaCl =>
Na2S + ZnCl2 = ZnS + 2 NaCl
Br2 + LiOH = LiBr + H2O + LiBrO2 =>
2 Br2 + 4 LiOH = 3 LiBr + 2 H2O + LiBrO2
Fe + Na3PO4 = Fe3(PO4)2 + Na =>
3 Fe + 2 Na3PO4 = Fe3(PO4)2 + 6 Na
NH4OH + HCN = H2O + NH4CN =>
NH4OH + HCN = H2O + NH4CN
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KI + FeNO = FeI + KNO =>
KI + FeNO = FeI + KNO
Mg + HC2H3O2 = H2 + HCMgO =>
2 Mg + HC2H3O2 = H2 + 2 HCMgO
H2C4H2O4 + NaOH = H3O + NaC4H2O4 =>
H2C4H2O4 + NaOH = H3O + NaC4H2O4
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