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2 NaNo3 + Ca(OH)2 = Ca(No3)2 + 2 NaOH
SO3{2-} + MnO4{-} + H2O = SO4{2-} + MnO2 + OH{-} =>
3 SO3{2-} + 2 MnO4{-} + H2O = 3 SO4{2-} + 2 MnO2 + 2 OH{-}
Cl2O5 + K2O = K2Cl2O6 =>
Cl2O5 + K2O = K2Cl2O6
KMnO4 + Na2SO3 + HCl = NaMnO4 + KCl + H2SO3 =>
2 KMnO4 + Na2SO3 + 2 HCl = 2 NaMnO4 + 2 KCl + H2SO3
PbCl2 + K2SO4 = PbSO4 + K2Cl2 =>
PbCl2 + K2SO4 = PbSO4 + K2Cl2
HI + AgCO3 = H2CO3 + I2Ag =>
2 HI + AgCO3 = H2CO3 + I2Ag
C14H28O14 + O2 = CO2 + H2O =>
C14H28O14 + 14 O2 = 14 CO2 + 14 H2O
Fe3 + O2 = Fe3O2 =>
Fe3 + O2 = Fe3O2
C5H12 + H2O = C5H10(OH)2 + H2 =>
C5H12 + 2 H2O = C5H10(OH)2 + 2 H2
KCr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
2 KCr2O7 + 14 KI + 14 H2SO4 = 8 K2SO4 + 2 Cr2(SO4)3 + 7 I2 + 14 H2O
As2S5 + HNO3 = H3AsO4 + NO2 + S + H2O =>
As2S5 + 10 HNO3 = 2 H3AsO4 + 10 NO2 + 5 S + 2 H2O
CH3CHCNCH3 + H2 = CH3CH(CH3)CH3 + NH3 =>
CH3CHCNCH3 + 3 H2 = CH3CH(CH3)CH3 + NH3
Ca(HSO4)2 = Ca + H2 + S8 + O2 =>
4 Ca(HSO4)2 = 4 Ca + 4 H2 + S8 + 16 O2
Co + CuSO4 = Co2(SO4)2 + Cu =>
2 Co + 2 CuSO4 = Co2(SO4)2 + 2 Cu
CH3CH(OH)CH2CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH3CO + H2O =>
15 CH3CH(OH)CH2CH3 + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO2 + 20 CH3CH3CO + 31 H2O
ClO2 = O2 + Cl =>
ClO2 = O2 + Cl
P + C = PC3 =>
P + 3 C = PC3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NaOH + Ag2CO3 = Na2CO3 + AgOH =>
2 NaOH + Ag2CO3 = Na2CO3 + 2 AgOH
C + SiO2 = SiO + CO =>
C + SiO2 = SiO + CO
FeCl2NH42S = FeSCl2NH42 =>
FeCl2NH42S = FeSCl2NH42
K2O + NaOH = KOH + Na2O =>
K2O + 2 NaOH = 2 KOH + Na2O
N2 + H2 = NH2NH2 =>
N2 + 2 H2 = NH2NH2
CaCO3 + HC2H3O2 = Ca(C2H3O2)2 + H2CO3 =>
CaCO3 + 2 HC2H3O2 = Ca(C2H3O2)2 + H2CO3
NaBH4(s) + HCl(aq) = NaCl(aq) + BH3(aq) + H2(g) =>
NaBH4(s) + HCl(aq) = NaCl(aq) + BH3(aq) + H2(g)
Zn + NH4VO3 + H2SO4 = ZnSO4 + (NH4)2SO4 + V(SO4)2 + H2O =>
Zn + 2 NH4VO3 + 6 H2SO4 = ZnSO4 + (NH4)2SO4 + 2 V(SO4)2 + 6 H2O
Ni(OH)2 + NaOH = Na2NiO2 + H2O =>
Ni(OH)2 + 2 NaOH = Na2NiO2 + 2 H2O
CoCl2 + H2CO3 = CoCO3 + H2Cl2 =>
CoCl2 + H2CO3 = CoCO3 + H2Cl2
Tl2 + O2 = TlO2 =>
Tl2 + 2 O2 = 2 TlO2
As2O5 + RbOH = Rb3AsO4 + H2O =>
As2O5 + 6 RbOH = 2 Rb3AsO4 + 3 H2O
C7H6O + C3H6O = C17H14O + H2O =>
2 C7H6O + C3H6O = C17H14O + 2 H2O
Na2WO4 + H2SO4 + FeSO4 = Fe2(SO4)3 + H2O + WO2 + Na2SO4 =>
Na2WO4 + 2 H2SO4 + 2 FeSO4 = Fe2(SO4)3 + 2 H2O + WO2 + Na2SO4
CH2CHCHCH2 + KMnO4 + H2SO4 = K2SO4 + H2O + MnSO4 + CH3COOH =>
5 CH2CHCHCH2 + 6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 4 H2O + 6 MnSO4 + 10 CH3COOH
HNO3 + SnCO3 = H2O + CO2 + Sn(NO3)2 =>
2 HNO3 + SnCO3 = H2O + CO2 + Sn(NO3)2
Ca(SO2) + Al2(SO2)3 = CaAl2(SO2)4 =>
Ca(SO2) + Al2(SO2)3 = CaAl2(SO2)4
Ba(NO2)2 + KI + HX = KI3 + BaX2 + KX + NO + H2O =>
Ba(NO2)2 + 3 KI + 4 HX = KI3 + BaX2 + 2 KX + 2 NO + 2 H2O
NH3(g) + O2(g) + CH4(g) = HCN9(aq) + H2O(l) =>
18 NH3(g) + 15 O2(g) + 2 CH4(g) = 2 HCN9(aq) + 30 H2O(l)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
FeO3 + H = Fe + H2O =>
FeO3 + 6 H = Fe + 3 H2O
CH3CONH2 + O2 = CO2 + H2O + N2 =>
4 CH3CONH2 + 11 O2 = 8 CO2 + 10 H2O + 2 N2
H + Al(OH)3 = H2O + Al3 =>
9 H + 3 Al(OH)3 = 9 H2O + Al3
H2SiO3 + LiAlH4 + H2O = SiH4 + LiOH + Al(OH)3 =>
H2SiO3 + LiAlH4 + H2O = SiH4 + LiOH + Al(OH)3
NH4Cl + ZnO = ZnCl2 + NH3 + H2O =>
2 NH4Cl + ZnO = ZnCl2 + 2 NH3 + H2O
KNO3 + AgCH3COO = KCH3COO + AgNO3 =>
KNO3 + AgCH3COO = KCH3COO + AgNO3
C + H2 + O2 = C6H12O6 =>
6 C + 6 H2 + 3 O2 = C6H12O6
GaCl3 = Ga + Cl =>
GaCl3 = Ga + 3 Cl
C3H4 + I2 = C3H4I2 =>
C3H4 + I2 = C3H4I2
F2 + LiBr = LiF + Br2 =>
F2 + 2 LiBr = 2 LiF + Br2
NaOH + C8H5O4 = NaC8H4O4 + H2O =>
NaOH + C8H5O4 = NaC8H4O4 + H2O
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