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NaOH + Cu(SO4) = Cu(OH) + Na(SO4)
(CH2)6N4 + HNO3 = (CH2)3N3(NO2)3 + HCOH + NH3 =>
(CH2)6N4 + 3 HNO3 = (CH2)3N3(NO2)3 + 3 HCOH + NH3
H2 + At = HAt =>
H2 + 2 At = 2 HAt
O2 + NiClH2 = NiCl + H2O =>
O2 + 2 NiClH2 = 2 NiCl + 2 H2O
CO + NaOH = CO2 + NaH =>
CO + NaOH = CO2 + NaH
NaC2H3O2 + H2SO4 = HC2H3O2 + Na2SO4 =>
2 NaC2H3O2 + H2SO4 = 2 HC2H3O2 + Na2SO4
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
Na2CO3 + PbCl4 = NaCl + Pb(CO3)2 =>
2 Na2CO3 + PbCl4 = 4 NaCl + Pb(CO3)2
CH3CH7H12CH2CH2 + O2 = CO2 + H2O =>
2 CH3CH7H12CH2CH2 + 21 O2 = 8 CO2 + 26 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Te + NaOH = Na2Te + NaTeO4 + H2O =>
9 Te + 16 NaOH = 7 Na2Te + 2 NaTeO4 + 8 H2O
CH3COOH + HCO3{-} = CH3COO{-} + H2O + CO2 =>
CH3COOH + HCO3{-} = CH3COO{-} + H2O + CO2
NO = N2(O2) =>
2 NO = N2(O2)
H2O2 + ClO2 = ClO2{-} + O2 + H{+} =>
H2O2 + 2 ClO2 = 2 ClO2{-} + O2 + 2 H{+}
Co(H2O)6{2+} + Cl{-} = CoCl4{2-} + H2O =>
Co(H2O)6{2+} + 4 Cl{-} = CoCl4{2-} + 6 H2O
CuO + N2O5 = CuON + O =>
2 CuO + N2O5 = 2 CuON + 5 O
Fe{3+} + SiO3{2-} = Fe2(SiO3)3 =>
2 Fe{3+} + 3 SiO3{2-} = Fe2(SiO3)3
HNO3 + Na2CO3 = H2CO3 + NaNO3 =>
2 HNO3 + Na2CO3 = H2CO3 + 2 NaNO3
Fe(OH)2 + CuO = Cu(OH)2 + FeO =>
Fe(OH)2 + CuO = Cu(OH)2 + FeO
BaMnK + Li = MnKLi + Ba =>
BaMnK + Li = MnKLi + Ba
SO2 + Li2S = S3 + Li2O =>
SO2 + 2 Li2S = S3 + 2 Li2O
KClO3 + Na2SO3 + H2SO4 = Na2SO4 + K2SO4 + Cl2 + H2O =>
2 KClO3 + 5 Na2SO3 + H2SO4 = 5 Na2SO4 + K2SO4 + Cl2 + H2O
NiSO4 + KOH = NiOH + KSO4 =>
NiSO4 + KOH = NiOH + KSO4
Al2(SO4)3 + Pb(NO3)2 = Al2(NO3)6 + Pb(SO4) =>
Al2(SO4)3 + 3 Pb(NO3)2 = Al2(NO3)6 + 3 Pb(SO4)
Zn + Co2(SO4)3 = Zn(SO4) + Co =>
3 Zn + Co2(SO4)3 = 3 Zn(SO4) + 2 Co
Na2[Zn(OH)4] + H2S = NaHS + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + 2 H2S = 2 NaHS + Zn(OH)2 + 2 H2O
CH3CH2MgBr + CH2O = CH3CH2CH2OMgBr =>
CH3CH2MgBr + CH2O = CH3CH2CH2OMgBr
FeSO4 + NaClO3 + NaOH + H2O = Fe(OH)3 + NaCl + Na2SO4 =>
6 FeSO4 + NaClO3 + 12 NaOH + 3 H2O = 6 Fe(OH)3 + NaCl + 6 Na2SO4
C6H6NHO3 = C6H5NO2 + H2O =>
C6H6NHO3 = C6H5NO2 + H2O
HNO3 + HCl + HgS = HgCl2 + NO + H2SO4 + H2O =>
8 HNO3 + 6 HCl + 3 HgS = 3 HgCl2 + 8 NO + 3 H2SO4 + 4 H2O
Zn + NO3{-} + H{+} = Zn{2+} + NH4{+} + H3O{+} =>
4 Zn + NO3{-} + 13 H{+} = 4 Zn{2+} + NH4{+} + 3 H3O{+}
Pb + H2O + O2 = Pb(OH)2 =>
2 Pb + 2 H2O + O2 = 2 Pb(OH)2
NH3 + CrO = N2 + Cr + H2O =>
2 NH3 + 3 CrO = N2 + 3 Cr + 3 H2O
S + NO3{-} + H2O = SO4{-2} + NO2{-} + H{+} =>
S + 3 NO3{-} + H2O = SO4{-2} + 3 NO2{-} + 2 H{+}
HClO3(l) = ClO2(g) + O2 + H2O(g) =>
4 HClO3(l) = 4 ClO2(g) + O2 + 2 H2O(g)
Al(NO3)3 + CaCO3 = AlCO3 + Ca(NO3)3 =>
Al(NO3)3 + CaCO3 = AlCO3 + Ca(NO3)3
AgNO3 + SbCl3 = AgCl + Sb(NO3)3 =>
3 AgNO3 + SbCl3 = 3 AgCl + Sb(NO3)3
Na + FeO = Na2O + Fe =>
2 Na + FeO = Na2O + Fe
CH3COOH + OH{-} = CH3COO{-} + H2O =>
CH3COOH + OH{-} = CH3COO{-} + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
Sn(OH)4 + NaOH = Na2SnO3 + H2O =>
Sn(OH)4 + 2 NaOH = Na2SnO3 + 3 H2O
Zn + K2Cr2O7 + H2SO4 = ZnSO4 + CrSO4 + K2SO4 + H2O =>
4 Zn + K2Cr2O7 + 7 H2SO4 = 4 ZnSO4 + 2 CrSO4 + K2SO4 + 7 H2O
Sr(NO3)2 + KI = KNO3 + SrI2 =>
Sr(NO3)2 + 2 KI = 2 KNO3 + SrI2
K + CuSO4 = KSO4 + Cu =>
K + CuSO4 = KSO4 + Cu
Ca(H2PO4)2*H2O + Ca(OH)2 = Ca3(PO4)2 + H2O =>
Ca(H2PO4)2*H2O + 2 Ca(OH)2 = Ca3(PO4)2 + 5 H2O
Bi2S3 + NHO3 = Bi2(SO4)3 + NO + H2O =>
Bi2S3 + 8 NHO3 = Bi2(SO4)3 + 8 NO + 4 H2O
KMnO4 + H2SO4 + As2O3 = MnSO4 + As2O5 + K2SO4 + H2O =>
4 KMnO4 + 6 H2SO4 + 5 As2O3 = 4 MnSO4 + 5 As2O5 + 2 K2SO4 + 6 H2O
HNO3 + NaH2PO4 = H3PO4 + NaNO3 =>
HNO3 + NaH2PO4 = H3PO4 + NaNO3
VOH{2+} + H2O = V2O3 + H{+} =>
2 VOH{2+} + H2O = V2O3 + 4 H{+}
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