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C8H16 + 12 O2 = 8 CO2 + 8 H2O
NaClO3 = NaO + ClO2 =>
NaClO3 = NaO + ClO2
Ba(OH)2 + Zn = Zn(OH)2 + Ba =>
Ba(OH)2 + Zn = Zn(OH)2 + Ba
S{2-} + H{+} + NO3{-} = S8 + NO2 + H2O =>
8 S{2-} + 32 H{+} + 16 NO3{-} = S8 + 16 NO2 + 16 H2O
K2OH2O = K2O2H2 =>
K2OH2O = K2O2H2
CCl4 + KOH = KCl + C(OH)4 =>
CCl4 + 4 KOH = 4 KCl + C(OH)4
C3H8O + NaOCl = C3H6O + NaCl + H2O =>
C3H8O + NaOCl = C3H6O + NaCl + H2O
C17H35COOHNaHCO3 = H2OCO2NaC17H35COO =>
C17H35COOHNaHCO3 = H2OCO2NaC17H35COO
BaOH2O(l) = Ba(OH)2 =>
BaOH2O(l) = Ba(OH)2
KSO(aq)SrI(aq) = KI(aq)SrSO(s) =>
KSO(aq)SrI(aq) = KI(aq)SrSO(s)
KMnO4 + C3H3(OH)3 = K2CO2 + Mn2O3 + O2 + H2O =>
12 KMnO4 + 2 C3H3(OH)3 = 6 K2CO2 + 6 Mn2O3 + 9 O2 + 6 H2O
Mg3N2(aq) + CuO(s) = MgO(s) + Cu3N2(s) =>
Mg3N2(aq) + 3 CuO(s) = 3 MgO(s) + Cu3N2(s)
CuSO4*5H2O + HBr = CuBr2 + H2SO4 + H2O =>
CuSO4*5H2O + 2 HBr = CuBr2 + H2SO4 + 5 H2O
C16H22O4 + O2 = H2O + CO2 =>
2 C16H22O4 + 39 O2 = 22 H2O + 32 CO2
CO2(g) + H2O(l) = C6H12O6(s) + O2(g) =>
6 CO2(g) + 6 H2O(l) = C6H12O6(s) + 6 O2(g)
SeO2 + HI = Se + I2 + H2O =>
SeO2 + 4 HI = Se + 2 I2 + 2 H2O
Zn + CuSO3 = ZnSO3 + Cu =>
Zn + CuSO3 = ZnSO3 + Cu
Fe3 + O2 = Fe2O2 =>
2 Fe3 + 3 O2 = 3 Fe2O2
H2S + Sr(OH)2 = Sr(HS)2 + H2O =>
2 H2S + Sr(OH)2 = Sr(HS)2 + 2 H2O
NaHCO3 + HK = NaK + H2O + CO2 =>
NaHCO3 + HK = NaK + H2O + CO2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Al(OH)2NO3N2O5 = Al(NO3)3H2O =>
Al(OH)2NO3N2O5 = Al(NO3)3H2O
H2PO4{-} + HCl = H3PO4 + Cl{-} =>
H2PO4{-} + HCl = H3PO4 + Cl{-}
Na2Cr2O9 + S + H2O = SO2 + Cr2O3 + NaOH =>
2 Na2Cr2O9 + 5 S + 2 H2O = 5 SO2 + 2 Cr2O3 + 4 NaOH
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Sm2O3 + FePO4 = Sm3FeP3O12 + Fe7O13 + SmPO4 =>
13 Sm2O3 + 26 FePO4 = 5 Sm3FeP3O12 + 3 Fe7O13 + 11 SmPO4
CuCl2*2H2O + [N(CH2CH3)4]Cl = [N(CH2CH3)4]2[CuCl4] + H2O =>
CuCl2*2H2O + 2[N(CH2CH3)4]Cl = [N(CH2CH3)4]2[CuCl4] + 2 H2O
Na2Se = Na + Se =>
Na2Se = 2 Na + Se
(CH3)3CONaH2O = (CH3)3COHNaOH =>
(CH3)3CONaH2O = (CH3)3COHNaOH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH3COOH(aq)H2O = H3O(aq)CH3COO(aq) =>
CH3COOH(aq)H2O = H3O(aq)CH3COO(aq)
Ba(OH)2 + NH3 = Ba3N2 + H2O =>
3 Ba(OH)2 + 2 NH3 = Ba3N2 + 6 H2O
HCl + POH = PCl + H2O =>
HCl + POH = PCl + H2O
AgC2H3O2(aq)NH4Cl(aq) = NH4C2H3O2AgCl =>
AgC2H3O2(aq)NH4Cl(aq) = NH4C2H3O2AgCl
K2SO4 + CaI2 = CaSO4 + K2I2 =>
K2SO4 + CaI2 = CaSO4 + K2I2
C3H8N + O2 = CO2 + H2O + N2 =>
2 C3H8N + 10 O2 = 6 CO2 + 8 H2O + N2
C5H12O2(s) + O2(g) = CO2(g) + H2O(g) =>
C5H12O2(s) + 7 O2(g) = 5 CO2(g) + 6 H2O(g)
C29H15O13S4ClFN7Na4 + O2 = CO2 + NO3 + SO4 + Cl + F + H2O + Na =>
4 C29H15O13S4ClFN7Na4 + 179 O2 = 116 CO2 + 28 NO3 + 16 SO4 + 4 Cl + 4 F + 30 H2O + 16 Na
Cu + Se2 = Cu2Se =>
4 Cu + Se2 = 2 Cu2Se
Fe + H2O + O2 = Fe(OH)2 =>
2 Fe + 2 H2O + O2 = 2 Fe(OH)2
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
Pb(CH3COO)2 + H2S = PbS + HC2H3O2 =>
Pb(CH3COO)2 + H2S = PbS + 2 HC2H3O2
NH4Cl(aq) + Ca(OH)2(aq) = CaCl2(s) + NH3(g) + H2O(l) =>
2 NH4Cl(aq) + Ca(OH)2(aq) = CaCl2(s) + 2 NH3(g) + 2 H2O(l)
K2Cr2O7 + CrSO4 + H2SO4 = Cr2(SO4)3 + K2SO + H2O =>
K2Cr2O7 + 12 CrSO4 + 10 H2SO4 = 7 Cr2(SO4)3 + K2SO + 10 H2O
NaOH + Cu2 = Na2 + CuOH =>
2 NaOH + Cu2 = Na2 + 2 CuOH
(NH4)2Cr2O7 + Cr + H2SO4 = Cr2(SO4)3 + NH4HSO4 + H2O =>
(NH4)2Cr2O7 + 2 Cr + 8 H2SO4 = 2 Cr2(SO4)3 + 2 NH4HSO4 + 7 H2O
C18H32O2 + NaOH = C18H31O2Na + H2O =>
C18H32O2 + NaOH = C18H31O2Na + H2O
CH3CHO + HCN = CH3CH[OH]CN =>
CH3CHO + HCN = CH3CH[OH]CN
CuOCaCO3 = CaCuCO4 =>
CuOCaCO3 = CaCuCO4
Au + Sb2O2SO4 + SbCl3 = AuCl3 + SbOCl + Sb2S2O =>
16 Au + 6 Sb2O2SO4 + 27 SbCl3 = 16 AuCl3 + 33 SbOCl + 3 Sb2S2O
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