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Cr + Pb(NO3)2 = Cr(NO3)2 + Pb
C2H5OH(g) = C2H4(g) + H2O(g) =>
C2H5OH(g) = C2H4(g) + H2O(g)
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
CH6 = C2H4 + H2 =>
2 CH6 = C2H4 + 4 H2
C4H9Cl + KOH = C4H10O + KCl =>
C4H9Cl + KOH = C4H10O + KCl
(C2H5NH3)2SO4 + NaOH = H2O + Na2SO4 + C2H5NH2 =>
(C2H5NH3)2SO4 + 2 NaOH = 2 H2O + Na2SO4 + 2 C2H5NH2
(NH4)2SO3 + Fe(ClO4)3 = NH4ClO4 + Fe2(SO3)3 =>
3(NH4)2SO3 + 2 Fe(ClO4)3 = 6 NH4ClO4 + Fe2(SO3)3
H4(EDTA) + CuSO4*5H2O = SO4 + H2O + H4Cu(EDTA) =>
H4(EDTA) + CuSO4*5H2O = SO4 + 5 H2O + H4Cu(EDTA)
Ni2Cl(s) + O2 = Ni2O2(s) + Cl2O5(g) =>
4 Ni2Cl(s) + 9 O2 = 4 Ni2O2(s) + 2 Cl2O5(g)
SO2(g) + CO2(g) = SO3(g) + CO(g) =>
SO2(g) + CO2(g) = SO3(g) + CO(g)
AlCO3 + NaC2O4 = AlC2O4 + NaCO3 =>
AlCO3 + NaC2O4 = AlC2O4 + NaCO3
C8H18 = CH4 + C6H8 =>
8 C8H18 = 22 CH4 + 7 C6H8
CH3COOH + Fe(OH)2 = Fe(CH3COO)2 + H2O =>
2 CH3COOH + Fe(OH)2 = Fe(CH3COO)2 + 2 H2O
P2O5 + NaOH = Na2HPO4 + NaH2PO4 =>
P2O5 + 3 NaOH = Na2HPO4 + NaH2PO4
FeBr3 + Cr2O3 = Fe2O3 + CrBr3 =>
2 FeBr3 + Cr2O3 = Fe2O3 + 2 CrBr3
Cu + Fe(SO4)3 = CuSO4 + FeSO4 =>
2 Cu + Fe(SO4)3 = 2 CuSO4 + FeSO4
RbBr + I2 = RbIBr =>
2 RbBr + I2 = 2 RbIBr
CaOMg = MgOCa =>
CaOMg = MgOCa
Mn + Zn(NO3)2 = Mn(NO3)2 + Zn =>
Mn + Zn(NO3)2 = Mn(NO3)2 + Zn
(CH3CH2)2CO + H2 = (CH3CH2)2CHOH =>
(CH3CH2)2CO + H2 = (CH3CH2)2CHOH
NH4ClCO3 + CaCl2 = CaCO3 + NH4Cl3 =>
NH4ClCO3 + CaCl2 = CaCO3 + NH4Cl3
H2O2 + Mn = Mn2O2 + H2 =>
H2O2 + 2 Mn = Mn2O2 + H2
CaCO3(s) + AgNO3(aq) = Ca(NO3)2 + Ag2CO3 =>
CaCO3(s) + 2 AgNO3(aq) = Ca(NO3)2 + Ag2CO3
KMnO4 + Sb + KOH = MnO2 + K2SbO2 + H2O =>
2 KMnO4 + 3 Sb + 4 KOH = 2 MnO2 + 3 K2SbO2 + 2 H2O
HNO3 + Y2O3 = Y(NO3)2 + H2O + O =>
4 HNO3 + Y2O3 = 2 Y(NO3)2 + 2 H2O + O
C3H7NO2 + H2O = C2H3O{-} + NH3 + CO2 + H{+} =>
5 C3H7NO2 + 2 H2O = 6 C2H3O{-} + 5 NH3 + 3 CO2 + 6 H{+}
KCl + NaNo3 = KNo3 + NaCl =>
KCl + NaNo3 = KNo3 + NaCl
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C17H35COOH + O2 = CO2 + H2O =>
C17H35COOH + 26 O2 = 18 CO2 + 18 H2O
CH3CH2CH2NH2CH3COOH = CH3CH2CH2NH3CH3COO =>
CH3CH2CH2NH2CH3COOH = CH3CH2CH2NH3CH3COO
C7H6O + CH2(COOH)2 = C9H8O2 =>
6 C7H6O + CH2(COOH)2 = 5 C9H8O2
MnO2 + H2SO4 + PbO2 = HMnO4 + MnO + PbSO4 =>
4 MnO2 + H2SO4 + PbO2 = 2 HMnO4 + 2 MnO + PbSO4
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
(NH4)2Cr2O7 + Ba(NO3)2 = NH4NO3 + BaCr2O7 =>
(NH4)2Cr2O7 + Ba(NO3)2 = 2 NH4NO3 + BaCr2O7
LiN(O3)1 = LiNO2 + O2 =>
2 LiN(O3)1 = 2 LiNO2 + O2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CH3COONa + C2H5OH = CH3COOC2H5 + NaOH =>
CH3COONa + C2H5OH = CH3COOC2H5 + NaOH
Cu2Al2O4 + HNO3 = NO2 + Al{3+} + Cu{2+} + NO3{-} + H2O =>
Cu2Al2O4 + 12 HNO3 = 2 NO2 + 2 Al{3+} + 2 Cu{2+} + 10 NO3{-} + 6 H2O
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
S{-2} + HCl = S + HCl{-2} =>
S{-2} + HCl = S + HCl{-2}
CH4 + Br2 = CH3Br + HBr =>
CH4 + Br2 = CH3Br + HBr
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
KO2 + CO2 = K2CO3(s) + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3(s) + 3 O2
Mg3Si2O5(OH)4 + CO2 = MgCO3 + SiO2 + H2O =>
Mg3Si2O5(OH)4 + 3 CO2 = 3 MgCO3 + 2 SiO2 + 2 H2O
NaHS + KOH = NaOH + KHS =>
NaHS + KOH = NaOH + KHS
PbN2O6 + H2SO4 = PbSO4 + HNO3 =>
PbN2O6 + H2SO4 = PbSO4 + 2 HNO3
Fe + Cu{+2}Cl = Fe{+}Cl + Cu =>
2 Fe + Cu{+2}Cl = 2 Fe{+}Cl + Cu
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