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2 KMnO4 + CuSO4 = K2SO4 + Cu(MnO4)2
CuSO4 + Fe(OH)2 = FeSO4 + Cu(OH)2 =>
CuSO4 + Fe(OH)2 = FeSO4 + Cu(OH)2
Ba + NaOH = Na + BaOH =>
Ba + NaOH = Na + BaOH
C6H6(CH3)2 + HNO3 = C6H6(COOH)2 + NO2 + H2O =>
C6H6(CH3)2 + 12 HNO3 = C6H6(COOH)2 + 12 NO2 + 8 H2O
CoSO3 + H2O = (CoOH)2SO3 + Co(HSO3)2 =>
3 CoSO3 + 2 H2O = (CoOH)2SO3 + Co(HSO3)2
Br + Pb(CH3COO)2 = (CH3COO)2 + PbBr2 =>
2 Br + Pb(CH3COO)2 = (CH3COO)2 + PbBr2
K2 + Br2 = K2Br2 =>
K2 + Br2 = K2Br2
H2SO4 + K2SiO3 = H2SiO3 + K2SO4 =>
H2SO4 + K2SiO3 = H2SiO3 + K2SO4
Li2Co3 + Ca(OH)2 = LiOH + CaCo3 =>
Li2Co3 + Ca(OH)2 = 2 LiOH + CaCo3
Fe + HNO3 = Fe(NO3)2 + H2 =>
Fe + 2 HNO3 = Fe(NO3)2 + H2
C7H10N2 + NaNO2 + CH3COOH = C7H7N3 + CH3COONa + H2O =>
C7H10N2 + NaNO2 + CH3COOH = C7H7N3 + CH3COONa + 2 H2O
FeSO4 + H2SO4 + K2MnO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
4 FeSO4 + 4 H2SO4 + K2MnO4 = 2 Fe2(SO4)3 + K2SO4 + MnSO4 + 4 H2O
H + (C2H3O2) = H(C2H3O2) =>
H + (C2H3O2) = H(C2H3O2)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
TiO2 = Ti + O2 =>
TiO2 = Ti + O2
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C17H33COOH + MgO = (C17H33COO)2Mg + H2O =>
2 C17H33COOH + MgO = (C17H33COO)2Mg + H2O
Ba + HCl = BaH + Cl =>
Ba + HCl = BaH + Cl
NaCl + KNO = NaNO + KCl =>
NaCl + KNO = NaNO + KCl
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Zn(OH)2 + Al2(CO3)3 = Zn(CO3)3 + Al2(OH)2 =>
Zn(OH)2 + Al2(CO3)3 = Zn(CO3)3 + Al2(OH)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ca3(PO4)2 + H2SO4 = Ca(H2PO4)2 + Ca(HSO4)2 =>
Ca3(PO4)2 + 4 H2SO4 = Ca(H2PO4)2 + 2 Ca(HSO4)2
C2 + H4 = C6H14 =>
6 C2 + 7 H4 = 2 C6H14
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
AgNO3 + NH4NO3 + NaOH = Ag(NH3)2OH + NaNO3 + H2O =>
AgNO3 + 2 NH4NO3 + 3 NaOH = Ag(NH3)2OH + 3 NaNO3 + 2 H2O
KAl(SO4)2*12H2O + Ba(NO3)2 = KAl(NO3)4 + BaSO4 + H2O =>
KAl(SO4)2*12H2O + 2 Ba(NO3)2 = KAl(NO3)4 + 2 BaSO4 + 12 H2O
C5H11OH + Li = C5H11OLi + H2 =>
2 C5H11OH + 2 Li = 2 C5H11OLi + H2
CoCl2(aq) + AgNO3(aq) = Co(NO3)2(aq) + AgCl(s) =>
CoCl2(aq) + 2 AgNO3(aq) = Co(NO3)2(aq) + 2 AgCl(s)
AsS + O2 + H2O = As2O3 + H2SO4 =>
4 AsS + 9 O2 + 4 H2O = 2 As2O3 + 4 H2SO4
AgC{2}H{3}O{2} + Na{3}PO{4} = Ag{3}PO{4} + NaC{2}H{3}O{2} =>
AgC{2}H{3}O{2} + Na{3}PO{4} = Ag{3}PO{4} + NaC{2}H{3}O{2}
H2S + Al2(CO3)3 = Al2S3 + CO2 + H2O =>
3 H2S + Al2(CO3)3 = Al2S3 + 3 CO2 + 3 H2O
O2 + C17H22I3N3O8 = C17H18I3N3O10 + H2O =>
2 O2 + C17H22I3N3O8 = C17H18I3N3O10 + 2 H2O
Sn{+2}Cl2{-} + Hg{+2}Cl2{-} = Sn{+4}Cl4{-} + Hg2{+}Cl2{-} =>
3 Sn{+2}Cl2{-} + 4 Hg{+2}Cl2{-} = 3 Sn{+4}Cl4{-} + 2 Hg2{+}Cl2{-}
ZaO + H2O = ZaH2 + O2 =>
ZaO + H2O = ZaH2 + O2
I2O5 = I + O2 =>
2 I2O5 = 4 I + 5 O2
SiO2(s) + KOH(aq) = K2SiO3(aq) + H2O(l) =>
SiO2(s) + 2 KOH(aq) = K2SiO3(aq) + H2O(l)
Ba + NaOH = Na + BaOH =>
Ba + NaOH = Na + BaOH
I2O5 = I + O2 =>
2 I2O5 = 4 I + 5 O2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
FeCr2O7 + K2CO3 + O2 = Fe2O3 + KCrO4 + CO2 =>
4 FeCr2O7 + 4 K2CO3 + 3 O2 = 2 Fe2O3 + 8 KCrO4 + 4 CO2
Al(C2H5)3 + NH4NO3 + KOH = KAlO2 + K2CO3 + H2O + N2 =>
Al(C2H5)3 + 21 NH4NO3 + 13 KOH = KAlO2 + 6 K2CO3 + 56 H2O + 21 N2
C7H5NaO3 + C4H6CoO4 = C14H10CoO6 + NaOH + H2O =>
10 C7H5NaO3 + 7 C4H6CoO4 = 7 C14H10CoO6 + 10 NaOH + 6 H2O
A1(s) + HC1(aq) = A1C13(aq) + H2(g) =>
2 A1(s) + 26 HC1(aq) = 2 A1C13(aq) + 13 H2(g)
NaHCO3 + H2O = OH{-} + NaH2CO3{+} =>
NaHCO3 + H2O = OH{-} + NaH2CO3{+}
K2CO3 + CH3COOH = H2O + KC2H3O2 + CO2 =>
K2CO3 + 2 CH3COOH = H2O + 2 KC2H3O2 + CO2
Na[Cr(OH)4] = NaOH + Cr(OH)3 =>
Na[Cr(OH)4] = NaOH + Cr(OH)3
H2C2O4 + MnO2 + H{+} = Mn{2+} + H2O + CO2 =>
H2C2O4 + MnO2 + 2 H{+} = Mn{2+} + 2 H2O + 2 CO2
Ag2S + CuOH = Cu2S + AgOH =>
Ag2S + 2 CuOH = Cu2S + 2 AgOH
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