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2 C3H6O2 + MgO = (C3H5O2)2Mg + H2O
CrO3 + H2S + H{+} = Cr{3+} + S + H2O =>
2 CrO3 + 3 H2S + 6 H{+} = 2 Cr{3+} + 3 S + 6 H2O
NH4NO3 + C7H5NaO2 = CO + H2O + N2 + Na2CO3 =>
17 NH4NO3 + 2 C7H5NaO2 = 13 CO + 39 H2O + 17 N2 + Na2CO3
V2O5(s) + HCl(aq) = VOCl3(s) + H2O =>
V2O5(s) + 6 HCl(aq) = 2 VOCl3(s) + 3 H2O
Sr + Na3P = Sr3P2 + Na =>
3 Sr + 2 Na3P = Sr3P2 + 6 Na
Al(OH)3 + K3[Fe(CN)6] = Al[Fe(CN)6] + KOH =>
Al(OH)3 + K3[Fe(CN)6] = Al[Fe(CN)6] + 3 KOH
C2H2 + KMnO4 + H2SO4 = C2H2O4 + MnSO4 + K2SO4 + H2O =>
5 C2H2 + 8 KMnO4 + 12 H2SO4 = 5 C2H2O4 + 8 MnSO4 + 4 K2SO4 + 12 H2O
Mg(OH)2 + HCl = MgCl2 + H(OH) =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H(OH)
NaHCO3 + O2 = HCO3 + Na2O =>
4 NaHCO3 + O2 = 4 HCO3 + 2 Na2O
H2O + PCl3 = H3PO3 + HCl(g) =>
3 H2O + PCl3 = H3PO3 + 3 HCl(g)
Yb + Cr + Sb = YbCrSb3 =>
Yb + Cr + 3 Sb = YbCrSb3
Cu2S2 + O2 = Cu2O + SO2 =>
2 Cu2S2 + 5 O2 = 2 Cu2O + 4 SO2
LiNO3 + H2CO3 = Li2CO3 + HNO3 =>
2 LiNO3 + H2CO3 = Li2CO3 + 2 HNO3
LiOH(aq) + CaCl2(aq) = LiCl(aq) + Ca(OH)2 =>
2 LiOH(aq) + CaCl2(aq) = 2 LiCl(aq) + Ca(OH)2
AlI3 + Br2 = AlBr3 + I =>
2 AlI3 + 3 Br2 = 2 AlBr3 + 6 I
Y(NO3)3*6H2O = Y2O3 + NO2 + O2 + H2O =>
4 Y(NO3)3*6H2O = 2 Y2O3 + 12 NO2 + 3 O2 + 24 H2O
K + Al(ClO3)3 = Al + K(ClO3)3 =>
K + Al(ClO3)3 = Al + K(ClO3)3
Ta + Sc(NO3)3 = Ta(NO3)5 + Sc =>
3 Ta + 5 Sc(NO3)3 = 3 Ta(NO3)5 + 5 Sc
H + Na(OH) = Na + H2O =>
H + Na(OH) = Na + H2O
CH3CH2OH + Cr2O7{2-} + H3O{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CH2OH + 2 Cr2O7{2-} + 16 H3O{+} = 3 CH3COOH + 4 Cr{3+} + 27 H2O
Na + CH3CO2H = NaCH3CO2 + H2 =>
2 Na + 2 CH3CO2H = 2 NaCH3CO2 + H2
(NH4)2S + HNO3 = SO2 + N2 + H2O =>
5(NH4)2S + 12 HNO3 = 5 SO2 + 11 N2 + 26 H2O
NH4Cl + Pb(CH3COO)2 = PbCl2 + CH3COONH4 =>
2 NH4Cl + Pb(CH3COO)2 = PbCl2 + 2 CH3COONH4
K2Cr2O7 + H2SO4 + CrCl2 = K2SO4 + Cr2(SO4)3 + H2O + CrCl3 =>
K2Cr2O7 + 7 H2SO4 + 6 CrCl2 = K2SO4 + 2 Cr2(SO4)3 + 7 H2O + 4 CrCl3
Cu + Fe{2+} = Cu{2+} + Fe{+} =>
Cu + 2 Fe{2+} = Cu{2+} + 2 Fe{+}
K2CrO4(aq) + AlCl3(aq) = KCl(aq) + Al2(CrO4)3 =>
3 K2CrO4(aq) + 2 AlCl3(aq) = 6 KCl(aq) + Al2(CrO4)3
C2H3COOCH3 + NaHCO3 = HCOONa + H2O + CO2 =>
C2H3COOCH3 + 9 NaHCO3 = 9 HCOONa + 3 H2O + 4 CO2
Na3[Cr(OH)6] + PbO2 + NaOH = Na2CrO4 + NaPbO2 + H2O =>
Na3[Cr(OH)6] + 3 PbO2 + 2 NaOH = Na2CrO4 + 3 NaPbO2 + 4 H2O
Pb{2+} + Cd = Pb + Cd{2+} =>
Pb{2+} + Cd = Pb + Cd{2+}
Fe(NO3)3 + HgCl = FeCl3 + HgNO3 =>
Fe(NO3)3 + 3 HgCl = FeCl3 + 3 HgNO3
CuSO4(aq) + (NH4)2S(aq) = CuS + (NH4)2SO4 =>
CuSO4(aq) + (NH4)2S(aq) = CuS + (NH4)2SO4
Al(s) + H2S = AlS + H2 =>
Al(s) + H2S = AlS + H2
MgI2(s) = Mg + I2 =>
MgI2(s) = Mg + I2
AlN + NaBr = AlBr3 + Na3N =>
AlN + 3 NaBr = AlBr3 + Na3N
Cr + Sn2{+} = Cr3{+} + Sn =>
3 Cr + Sn2{+} = Cr3{+} + 2 Sn
MnCl2 + NaClO = Mn(ClO)2 + NaCl =>
MnCl2 + 2 NaClO = Mn(ClO)2 + 2 NaCl
Co(NO3)2 + Na2EDTA = CoEDTA + Na2(NO3)2 =>
Co(NO3)2 + Na2EDTA = CoEDTA + Na2(NO3)2
KSO4 + NH4NO3 = KNO3 + NH4SO4 =>
KSO4 + NH4NO3 = KNO3 + NH4SO4
C6H14N2O + O2 = NH3 + CO2 + H2O =>
2 C6H14N2O + 15 O2 = 4 NH3 + 12 CO2 + 8 H2O
PbO2 + NO2 = Pb{2+} + NO3{-} =>
PbO2 + 2 NO2 = Pb{2+} + 2 NO3{-}
C5H6CH3 + KMnO4 = C5H6COOH + MnO2 + KOH =>
C5H6CH3 + 2 KMnO4 = C5H6COOH + 2 MnO2 + 2 KOH
H3PO4 + Ge(OH)4 = Ge3(PO4)4 + H2O =>
4 H3PO4 + 3 Ge(OH)4 = Ge3(PO4)4 + 12 H2O
Hg(NO3)2 + NaSCN = Hg(SCN)2 + NaNO3 =>
Hg(NO3)2 + 2 NaSCN = Hg(SCN)2 + 2 NaNO3
C30H62 + O2 = C8H17COOH + H2O =>
6 C30H62 + 23 O2 = 20 C8H17COOH + 6 H2O
F2(g) + AlCl3(aq) = AlF3 + Cl2 =>
3 F2(g) + 2 AlCl3(aq) = 2 AlF3 + 3 Cl2
Cl{-} + Hg2{2+} = Hg2Cl2 =>
2 Cl{-} + Hg2{2+} = Hg2Cl2
C3H7OH + O2 = CH4O + CO2 =>
2 C3H7OH + 3 O2 = 4 CH4O + 2 CO2
Li3N + H2 = LiNH2 + LiH =>
Li3N + 2 H2 = LiNH2 + 2 LiH
CaMg(CO3)2 + SiO2 + H2O = Ca2Mg5(Si8O22)(OH)2 + CaCO3 + CO2 =>
5 CaMg(CO3)2 + 8 SiO2 + H2O = Ca2Mg5(Si8O22)(OH)2 + 3 CaCO3 + 7 CO2
CH3COOH + Co(OH)2 = CoH + CH3COO(OH)2 =>
CH3COOH + Co(OH)2 = CoH + CH3COO(OH)2
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