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HNO3 + H2 = HNO2 + H2O
C15H31COOH + O2 = CO2 + H2O =>
C15H31COOH + 23 O2 = 16 CO2 + 16 H2O
Mg + HBr = H2 + MgBr2 =>
Mg + 2 HBr = H2 + MgBr2
BaNO3 + MgCO3 = BaCO3 + MgNO3 =>
BaNO3 + MgCO3 = BaCO3 + MgNO3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
BaNO3 + MgCO3 = BaCO3 + MgNO3 =>
BaNO3 + MgCO3 = BaCO3 + MgNO3
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
KCr(SO4)2 + NaOH = NaCr(SO4)2 + KOH =>
KCr(SO4)2 + NaOH = NaCr(SO4)2 + KOH
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Cr(OH)3 + NaClO = Na2CrO4 + NaCl + H2O + Cl2 =>
2 Cr(OH)3 + 5 NaClO = 2 Na2CrO4 + NaCl + 3 H2O + 2 Cl2
MgS(s) + HBr(aq) = MgBr2 + H2S =>
MgS(s) + 2 HBr(aq) = MgBr2 + H2S
(NH3CH2COOH)Cl + O2 = N2 + CO2 + HCl + H2O =>
4(NH3CH2COOH)Cl + 9 O2 = 2 N2 + 8 CO2 + 4 HCl + 10 H2O
Bi(NO3)3 + KOH + K2S2O8 = KBiO3 + K2SO4 + KNO3 + H2O =>
Bi(NO3)3 + 6 KOH + K2S2O8 = KBiO3 + 2 K2SO4 + 3 KNO3 + 3 H2O
Co2(CrO4)3 + BaCl2 = CoCl3 + BaCrO4 =>
Co2(CrO4)3 + 3 BaCl2 = 2 CoCl3 + 3 BaCrO4
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
BaO = Ba + O2 =>
2 BaO = 2 Ba + O2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
MnP = Mn + P =>
MnP = Mn + P
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
BaNO3 + MgCO3 = BaCO3 + MgNO3 =>
BaNO3 + MgCO3 = BaCO3 + MgNO3
KOH + BaO = Ba(OH)2 + K2O =>
2 KOH + BaO = Ba(OH)2 + K2O
Ca(OH)2 + K2O = CaO + KOH =>
Ca(OH)2 + K2O = CaO + 2 KOH
[Cu(NH3)4]Cl2 + HCl = CuCl2 + NH4Cl =>
[Cu(NH3)4]Cl2 + 4 HCl = CuCl2 + 4 NH4Cl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
MgCl2 + NH4NO3 = MgNO3 + NH4Cl2 =>
MgCl2 + NH4NO3 = MgNO3 + NH4Cl2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CH3Cl + NaOH = NaCl + H2O + CH2 =>
CH3Cl + NaOH = NaCl + H2O + CH2
Fe + Cu{2+}{+} = Fe{3+} + Cu =>
2 Fe + 3 Cu{2+}{+} = 2 Fe{3+} + 3 Cu
Zn + FeO3 = ZnO + Fe =>
3 Zn + FeO3 = 3 ZnO + Fe
AuHCO3 = CAu2O3 + CO2 + H2O =>
2 AuHCO3 = CAu2O3 + CO2 + H2O
HMnO4 + CO = CO2 + H2O + MnO =>
2 HMnO4 + 5 CO = 5 CO2 + H2O + 2 MnO
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C3H8 + H2O2 = CH3COOH + H2O =>
2 C3H8 + 8 H2O2 = 3 CH3COOH + 10 H2O
C7H16 + Cl2 = C6H5Cl + HCl =>
6 C7H16 + 34 Cl2 = 7 C6H5Cl + 61 HCl
Fe + K2SO3 = Fe2(SO3)2 + K =>
2 Fe + 2 K2SO3 = Fe2(SO3)2 + 4 K
H2O + CI = HCI + HCIO3 =>
3 H2O + 6 CI = 5 HCI + HCIO3
FeSO4 + HJO3 + H2SO4 = J2 + Fe2(SO4)3 + H2O =>
10 FeSO4 + 2 HJO3 + 5 H2SO4 = J2 + 5 Fe2(SO4)3 + 6 H2O
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
C7H8 + O2 = C7 + O2H8 =>
C7H8 + O2 = C7 + O2H8
Eu2O3 + B + B2O3 + NaCl = Eu6ClB4O12 + Na2O =>
18 Eu2O3 + 10 B + 7 B2O3 + 6 NaCl = 6 Eu6ClB4O12 + 3 Na2O
NaCl2(ac) + (NH4)2Co3(ac) = NaCo3(s) + NH4Cl(ac) =>
NaCl2(ac) + (NH4)2Co3(ac) = NaCo3(s) + 2 NH4Cl(ac)
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
KHCO3 + KOH = K2CO3 + H2O =>
KHCO3 + KOH = K2CO3 + H2O
C6H5ClCH3Cl = C6H5CH3Cl2 =>
C6H5ClCH3Cl = C6H5CH3Cl2
S + H2SO4 = SO2(s) + H2O(g) =>
S + 2 H2SO4 = 3 SO2(s) + 2 H2O(g)
BrF2 = Br + F2 =>
BrF2 = Br + F2
IO + H2O = O2 + H2I =>
IO + H2O = O2 + H2I
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