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2 CH3NO2 + 4 N2O + 2 OH{-} = 2 CO3{-}2 + 4 H2O + 5 N2
BaCO3 + H3O = Ba + CO2 + H2O =>
BaCO3 + 2 H3O = Ba + CO2 + 3 H2O
Pb3N4 = Pb + N =>
Pb3N4 = 3 Pb + 4 N
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
BaCl2*2H2O = BaO + H2O + HCl =>
BaCl2*2H2O = BaO + H2O + 2 HCl
H{+} + Cr2O7{2-} + H2S = Cr{3+} + S + H2O =>
8 H{+} + Cr2O7{2-} + 3 H2S = 2 Cr{3+} + 3 S + 7 H2O
Cl8 + O4 = ClO =>
Cl8 + 2 O4 = 8 ClO
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C5H13N + H2O = C5H12N + H3O =>
C5H13N + H2O = C5H12N + H3O
Ca2(NO3) + NaOH = CaOH + Na2(NO3) =>
Ca2(NO3) + 2 NaOH = 2 CaOH + Na2(NO3)
Na + ZnCl2 = NaCl + Zn =>
2 Na + ZnCl2 = 2 NaCl + Zn
Pd(NO3)2 + NaOH = Pd(OH)2 + NaNO3 =>
Pd(NO3)2 + 2 NaOH = Pd(OH)2 + 2 NaNO3
C6H5MgBr + ClCH2CH2OH = C6H5CH2CH2OH + Cl + MgBr =>
C6H5MgBr + ClCH2CH2OH = C6H5CH2CH2OH + Cl + MgBr
*3Fe + *4H2O = Fe3O4 + *4H2 =>
*3Fe + *4H2O = Fe3O4 + *4H2
C3H7SH + O2 = CO2 + SO2 + H2O =>
C3H7SH + 6 O2 = 3 CO2 + SO2 + 4 H2O
Cr2O3 + Na2CO3 + HNO3 = Na2CrO4 + CO2 + HNO2 =>
Cr2O3 + 2 Na2CO3 + 3 HNO3 = 2 Na2CrO4 + 2 CO2 + 3 HNO2
C2H3COOH + C2H5OH = C2H3COOC2H5 + H2O =>
C2H3COOH + C2H5OH = C2H3COOC2H5 + H2O
C4H9OH + Br2 = C4H9OBr + HBr =>
C4H9OH + Br2 = C4H9OBr + HBr
OH{-} + CrO2{-} + Cl2 = CrO4{-} + H2O + Cl{-} =>
4 OH{-} + CrO2{-} + 2 Cl2 = CrO4{-} + 2 H2O + 4 Cl{-}
MnO + H2C2O4 = Mn + CO2 + H2O =>
MnO + H2C2O4 = Mn + 2 CO2 + H2O
Fe(ClO3)3(s) = FeCl3(s) + O2(g) =>
2 Fe(ClO3)3(s) = 2 FeCl3(s) + 9 O2(g)
CF4 + H2O = COF2 + HF =>
CF4 + H2O = COF2 + 2 HF
NH4(Cr2O7)2 = CrO3 + N2 + H2O =>
2 NH4(Cr2O7)2 = 8 CrO3 + N2 + 4 H2O
Sb + O3 = Sb4O6 =>
4 Sb + 2 O3 = Sb4O6
Fe(NO3)3 + K2HPO4 = FePO4 + KNO3 + KH2PO4 =>
Fe(NO3)3 + 2 K2HPO4 = FePO4 + 3 KNO3 + KH2PO4
Cr2(SO4)3 + K = K2SO4 + Cr =>
Cr2(SO4)3 + 6 K = 3 K2SO4 + 2 Cr
BaCO3 + H3O = Ba + CO2 + H2O =>
BaCO3 + 2 H3O = Ba + CO2 + 3 H2O
K4[Fe(CN)6] + I2 = K3[Fe(CN)6] + KI =>
2 K4[Fe(CN)6] + I2 = 2 K3[Fe(CN)6] + 2 KI
SiHCl3 = SiH2Cl2 + SiCl4 =>
2 SiHCl3 = SiH2Cl2 + SiCl4
Li2S + N2 = Li3N + S =>
3 Li2S + N2 = 2 Li3N + 3 S
Zn + NO3{-} + H{+} = Zn{+2} + N2 + H2O =>
5 Zn + 2 NO3{-} + 12 H{+} = 5 Zn{+2} + N2 + 6 H2O
SbOCl + HCl = SbOH + Cl =>
SbOCl + HCl = SbOH + 2 Cl
Ba(OH)2 + P = BaP + BaPO4 + H2O =>
4 Ba(OH)2 + 4 P = 3 BaP + BaPO4 + 4 H2O
Cu(NO3)2 + Br2 = CuBr2 + NO3 =>
Cu(NO3)2 + Br2 = CuBr2 + 2 NO3
C4H6O6 + NH4OH = (NH4)2C4H4O6 + H2O =>
C4H6O6 + 2 NH4OH = (NH4)2C4H4O6 + 2 H2O
PB(HCO3)2 = PBCO3 + CO2 + H2O =>
PB(HCO3)2 = PBCO3 + CO2 + H2O
Na2CO3(ac) + HCl(ac) = NaCl(ac) + H2CO3(ac) =>
Na2CO3(ac) + 2 HCl(ac) = 2 NaCl(ac) + H2CO3(ac)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na2Cr2O7 + C = NaCO3 + CO2 + Cr =>
2 Na2Cr2O7 + 5 C = 4 NaCO3 + CO2 + 4 Cr
Ca(CO3) + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 Ca(CO3) + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
CrO2{-}(aq) + H2O(l) + ClO{-}(aq) = CrO42{-}(aq) + Cl2(g) + OH{-}(aq) =>
CrO2{-}(aq) + 40 H2O(l) + 80 ClO{-}(aq) = CrO42{-}(aq) + 40 Cl2(g) + 80 OH{-}(aq)
C7H9 + KMnO4 + H2SO4 = K2SO4 + C7H7O2 + H2O + MnSO4 =>
5 C7H9 + 6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 5 C7H7O2 + 14 H2O + 6 MnSO4
NaCl(s) + H2SO4 = Na2SO4 + HCl =>
2 NaCl(s) + H2SO4 = Na2SO4 + 2 HCl
CO + H2O = (C3H8O) + CO2 =>
9 CO + 4 H2O = (C3H8O) + 6 CO2
BaCl2 + NH4NO3 = Ba(NO3)2 + NH4Cl =>
BaCl2 + 2 NH4NO3 = Ba(NO3)2 + 2 NH4Cl
V + Br2 = VBr =>
2 V + Br2 = 2 VBr
CuSO4 + K4[Fe(CN)6] = CuK2[Fe(CN)6] + K2SO4 =>
CuSO4 + K4[Fe(CN)6] = CuK2[Fe(CN)6] + K2SO4
PhCH3 + KMnO4 = PhCOOK + MnO2 + KOH + H2O =>
PhCH3 + 2 KMnO4 = PhCOOK + 2 MnO2 + KOH + H2O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO3)3 + H2O + O2 =>
K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO3)3 + 4 H2O + 3 O2
KBrO3 + I2 = KIO3 + Br2 =>
2 KBrO3 + I2 = 2 KIO3 + Br2
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