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2 C7H7N2 + Cu2Cl2 = 2 C7H7Cl + 2 N2 + 2 Cu
P4 + HNO3 = P2O5 + H2O + NO =>
3 P4 + 20 HNO3 = 6 P2O5 + 10 H2O + 20 NO
C3H8(s) + O2(s) = CO2(s) + H2O(s) =>
C3H8(s) + 5 O2(s) = 3 CO2(s) + 4 H2O(s)
P4 + NO = P4O6 + N2 =>
P4 + 6 NO = P4O6 + 3 N2
CH2OH + H2O = CH3OH + O2 =>
4 CH2OH + 2 H2O = 4 CH3OH + O2
(CH3)2O = CH4 + H2 + CO =>
(CH3)2O = CH4 + H2 + CO
FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl2 + H2O =>
8 FeCl2 + K2Cr2O7 + 14 HCl = 8 FeCl3 + 2 KCl + 2 CrCl2 + 7 H2O
K4Fe(CN)6 = K + Fe + CN =>
K4Fe(CN)6 = 4 K + Fe + 6 CN
Cu(SO4)2(aq) + Zn(s) = ZnSO4(aq) + Cu(s) =>
Cu(SO4)2(aq) + 2 Zn(s) = 2 ZnSO4(aq) + Cu(s)
HNO2 + PbO2 + H2SO4 = PbSO4 + HNO3 + H2O =>
HNO2 + PbO2 + H2SO4 = PbSO4 + HNO3 + H2O
C6H14 + O2 = C6H12O6 + H2O =>
2 C6H14 + 7 O2 = 2 C6H12O6 + 2 H2O
As + H2O2 + NaOH = Na3AsO4 + H2O =>
2 As + 5 H2O2 + 6 NaOH = 2 Na3AsO4 + 8 H2O
C2H5OH + SO4 = H2S + CO2 + H2O =>
5 C2H5OH + 6 SO4 = 6 H2S + 10 CO2 + 9 H2O
CsCl + Ag2SO4 = Cs2SO4 + AgCl =>
2 CsCl + Ag2SO4 = Cs2SO4 + 2 AgCl
ICl + H2O = Cl{-} + IO3{-} + I2 + H{+} =>
5 ICl + 3 H2O = 5 Cl{-} + IO3{-} + 2 I2 + 6 H{+}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3(g) + CO2(g) + H2O(l) = NH4HCO3(aq) =>
NH3(g) + CO2(g) + H2O(l) = NH4HCO3(aq)
NaClO + Fe(OH)3 = NaOH + Fe(ClO)3 =>
3 NaClO + Fe(OH)3 = 3 NaOH + Fe(ClO)3
BaCO3 + HBr = H2CO3 + BaBr2 =>
BaCO3 + 2 HBr = H2CO3 + BaBr2
NH4Br + H2SO4 + KMnO4 = Br2 + MnSO4 + H2O + K2SO4 + (NH4)2SO4 =>
10 NH4Br + 8 H2SO4 + 2 KMnO4 = 5 Br2 + 2 MnSO4 + 8 H2O + K2SO4 + 5(NH4)2SO4
C4H9COOH + Al(OH)3 = (C4H9COO)3Al + H2O =>
3 C4H9COOH + Al(OH)3 = (C4H9COO)3Al + 3 H2O
MgCl2 + Na3 + PO4 = NaCl + Mg3(PO4)2 =>
3 MgCl2 + 2 Na3 + 2 PO4 = 6 NaCl + Mg3(PO4)2
KAlSi3O8 + H2O + CO2 = K2CO3 + SiO2 + H4Al2Si2O9 =>
2 KAlSi3O8 + 2 H2O + CO2 = K2CO3 + 4 SiO2 + H4Al2Si2O9
V + O = (V2)(O5) =>
2 V + 5 O = (V2)(O5)
Ca(ClO)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO)2 + 4 HCl = CaCl2 + 2 H2O + 2 Cl2
C7H14 = C7H8 + H2 =>
C7H14 = C7H8 + 3 H2
NaOH + I2 = NaOI2H =>
NaOH + I2 = NaOI2H
RO + H2O = R(OH)2 =>
RO + H2O = R(OH)2
C2(g) + NaCl(s) + O2(g) = Na2CO3(s) + ClO(ac) =>
C2(g) + 4 NaCl(s) + 5 O2(g) = 2 Na2CO3(s) + 4 ClO(ac)
Fe2(SO4)3 + H2S = Fe2S3 + H2SO2 =>
Fe2(SO4)3 + 6 H2S = Fe2S3 + 6 H2SO2
RO + H2O = R(OH)2 =>
RO + H2O = R(OH)2
Ca + Mg(ClO4)2 = Ca(ClO4)2 + Mg =>
Ca + Mg(ClO4)2 = Ca(ClO4)2 + Mg
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
HI + CaS = HS + CaI =>
HI + CaS = HS + CaI
NaHCO3 + H3Cl3 = NaCl + H2O + CO2 =>
3 NaHCO3 + H3Cl3 = 3 NaCl + 3 H2O + 3 CO2
C6H5CCl3 + NaOH = NaCl + C6H5COOH + H2O =>
C6H5CCl3 + 3 NaOH = 3 NaCl + C6H5COOH + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C6H5CCl3 + NaOH = NaCl + C6H5COOH + H2O =>
C6H5CCl3 + 3 NaOH = 3 NaCl + C6H5COOH + H2O
As4O6 + Cl2 + H2O = H3AsO4 + HCl =>
As4O6 + 4 Cl2 + 10 H2O = 4 H3AsO4 + 8 HCl
H + CuOH = Cu + H2O =>
H + CuOH = Cu + H2O
Al + I = AlI3 =>
Al + 3 I = AlI3
MnO4{-} + Mn{2+} + ZnO = MnO2 + Zn{2+} =>
2 MnO4{-} + 3 Mn{2+} + 2 ZnO = 5 MnO2 + 2 Zn{2+}
K2Cr2O7 + H2SO4 + FeC2O4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
K2Cr2O7 + 7 H2SO4 + 2 FeC2O4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 4 CO2 + 7 H2O
C4H6O2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H6O2(g) + 9 O2(g) = 8 CO2(g) + 6 H2O(g)
CH3CH2CCCH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
10 CH3CH2CCCH3 + 16 KMnO4 + 24 H2SO4 = 25 CH3COOH + 16 MnSO4 + 8 K2SO4 + 14 H2O
Al + BH3 = Al2(BH3)3 =>
2 Al + 3 BH3 = Al2(BH3)3
CaCO3(s) + H{+}(aq) = Ca{2+}(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 H{+}(aq) = Ca{2+}(aq) + CO2(g) + H2O(l)
Ag(NH3)2{+} + NaI = AgI + NH3 + Na{+} =>
Ag(NH3)2{+} + NaI = AgI + 2 NH3 + Na{+}
C11H2O + O2 = CO2 + H2O =>
C11H2O + 11 O2 = 11 CO2 + H2O
K + P = K9P =>
9 K + P = K9P
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