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Cu(NO3)2 + H2 = CuO + 2 NO2 + H2O
C + H2 + H2O = CH3OH =>
C + H2 + H2O = CH3OH
Zn + CrSO4 = ZnSO4 + Cr =>
Zn + CrSO4 = ZnSO4 + Cr
TiCl3 + NH4OH = TiO2 + N2 + H2 + Cl2 =>
2 TiCl3 + 4 NH4OH = 2 TiO2 + 2 N2 + 10 H2 + 3 Cl2
C6H5C2H5 + Br2 = C6H5C2H4Br + HBr =>
C6H5C2H5 + Br2 = C6H5C2H4Br + HBr
Ca3(PO4)2 + H2S = CaS + H3PO4 =>
Ca3(PO4)2 + 3 H2S = 3 CaS + 2 H3PO4
NiO + HNO3 = NiNO3 + OH =>
NiO + HNO3 = NiNO3 + OH
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
Ag1 + Cl1 = AgCl =>
Ag1 + Cl1 = AgCl
ZnSO3 + HBr = ZnBr2 + H2SO3 =>
ZnSO3 + 2 HBr = ZnBr2 + H2SO3
Pr(NO3)3 = Pr2O3 + NO2 + O2 =>
4 Pr(NO3)3 = 2 Pr2O3 + 12 NO2 + 3 O2
Cs2CO3 + HClO4 = H2CO3 + CsClO4 =>
Cs2CO3 + 2 HClO4 = H2CO3 + 2 CsClO4
CH3CCl3 + NaOH = CH3COONa + NaCl + H2O =>
CH3CCl3 + 4 NaOH = CH3COONa + 3 NaCl + 2 H2O
Zn(NO3)2 + HOH = ZnOHNO3 + HNO3 =>
Zn(NO3)2 + HOH = ZnOHNO3 + HNO3
H2S + HCIO = S + HCI + H2O =>
H2S + HCIO = S + HCI + H2O
Cl2 + H2 = HCl3 =>
3 Cl2 + H2 = 2 HCl3
CaCO3 + KNO3 + S = K2SO4 + CO2 + N2 + CaSO4 =>
2 CaCO3 + 6 KNO3 + 5 S = 3 K2SO4 + 2 CO2 + 3 N2 + 2 CaSO4
Cr + CdCl2 = CrCl2 + Cd =>
Cr + CdCl2 = CrCl2 + Cd
Ba + Fe2(SO4)3 = BaSO4 + Fe =>
3 Ba + Fe2(SO4)3 = 3 BaSO4 + 2 Fe
Ba(NO3)2 + NaHSO4 = Ba(HSO4)2 + NaNO3 =>
Ba(NO3)2 + 2 NaHSO4 = Ba(HSO4)2 + 2 NaNO3
(NH4)3PO4 + KOH = K3PO4 + H2O + NH3 =>
(NH4)3PO4 + 3 KOH = K3PO4 + 3 H2O + 3 NH3
SO2 + HCl = SCl4 + H2O =>
SO2 + 4 HCl = SCl4 + 2 H2O
(NH2)2CO + Br2 + NaOH = CO2 + N2 + NaBr + H2O =>
(NH2)2CO + 3 Br2 + 6 NaOH = CO2 + N2 + 6 NaBr + 5 H2O
K2CrO4 + K2S + HCl = S + CrCl3 + KCl + H2O =>
2 K2CrO4 + 3 K2S + 16 HCl = 3 S + 2 CrCl3 + 10 KCl + 8 H2O
UO3 + HF = UO2F2 + H2O =>
UO3 + 2 HF = UO2F2 + H2O
Mn2O3 + Si = SiO + Mn =>
Mn2O3 + 3 Si = 3 SiO + 2 Mn
NH4 = NH3 + H2 =>
2 NH4 = 2 NH3 + H2
AlCl3 + K2CO3 + H2O = Al(OH)3 + KCl + CO2 =>
2 AlCl3 + 3 K2CO3 + 3 H2O = 2 Al(OH)3 + 6 KCl + 3 CO2
Br2 + KI = KI(Br)2 =>
Br2 + KI = KI(Br)2
Mn(CH3COO)2*4H2O + N2 = CH3COOH + Mn(OH)2 + HNO3 + NH3 =>
9 Mn(CH3COO)2*4H2O + 8 N2 = 18 CH3COOH + 9 Mn(OH)2 + 6 HNO3 + 10 NH3
Zn = Zn2{+} + e =>
2 Zn = Zn2{+} + e
KOH + Cl2O7 = Cl(OH)7 + K2O =>
14 KOH + Cl2O7 = 2 Cl(OH)7 + 7 K2O
C57H110O6 + NaOH = C3H8O3 + Na(C18H35O2) =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 Na(C18H35O2)
FeS2 + H2O2 = Fe(OH)3 + H2SO4 + H2O =>
2 FeS2 + 15 H2O2 = 2 Fe(OH)3 + 4 H2SO4 + 8 H2O
Cu + Ni(SO4) = Cu(SO4) + Ni =>
Cu + Ni(SO4) = Cu(SO4) + Ni
Fe(NO3)3 + Na2S2O3 = Na2(NO3)3 + FeS2O3 =>
Fe(NO3)3 + Na2S2O3 = Na2(NO3)3 + FeS2O3
C6H5COOH + Na2CO3 = C6H5COONa + H2O + CO3 =>
43 C6H5COOH + 22 Na2CO3 = 44 C6H5COONa + 19 H2O + 15 CO3
SiH4 + KMnO4 + H2SO4 = SiO2 + K2SO4 + MnSO4 + H2O =>
5 SiH4 + 8 KMnO4 + 12 H2SO4 = 5 SiO2 + 4 K2SO4 + 8 MnSO4 + 22 H2O
CH3CH2CH3 + K2Cr2O7 + H2SO4 = CH3CH2CH2OH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2CH2OH + K2SO4 + Cr2(SO4)3 + 4 H2O
AgC2H3O2 + NiSO4 = Ag2SO4 + Ni(C2H3O2)2 =>
2 AgC2H3O2 + NiSO4 = Ag2SO4 + Ni(C2H3O2)2
MnO2 + KOH + KNO3 = K2MnO4 + H2O + KNO2 =>
MnO2 + 2 KOH + KNO3 = K2MnO4 + H2O + KNO2
C106H263O110N16P + O2 = CO2 + HNO3 + H3PO4 + H2O =>
C106H263O110N16P + 138 O2 = 106 CO2 + 16 HNO3 + H3PO4 + 122 H2O
AgNO3 + C6H8O6 = Ag + C6H6O6 + HNO3 =>
2 AgNO3 + C6H8O6 = 2 Ag + C6H6O6 + 2 HNO3
Mg(OH)2 + C20H14O4 = MgC20H16O6 =>
Mg(OH)2 + C20H14O4 = MgC20H16O6
Fe(NO3)3 + FeI2 + H2SO4 = Fe2(SO4)3 + I2 + NO + H2O =>
Fe(NO3)3 + 3 FeI2 + 6 H2SO4 = 2 Fe2(SO4)3 + 3 I2 + 3 NO + 6 H2O
Fe(s) + O2(s) = Fe2O3(s) =>
4 Fe(s) + 3 O2(s) = 2 Fe2O3(s)
V + OH = V(OH)2 =>
V + 2 OH = V(OH)2
CuBr2(aq) + K2CrO4(aq) = CuCrO4(s) + KBr(aq) =>
CuBr2(aq) + K2CrO4(aq) = CuCrO4(s) + 2 KBr(aq)
AgNO3 + SnCl2 + NaOH = Ag + Na2[Sn(OH)6] + NaCl + NaNO3 =>
2 AgNO3 + SnCl2 + 6 NaOH = 2 Ag + Na2[Sn(OH)6] + 2 NaCl + 2 NaNO3
C7H5N3O9 = H2O + CO2 + C + N2 =>
4 C7H5N3O9 = 10 H2O + 13 CO2 + 15 C + 6 N2
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