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Cu(NO3)2(aq) + MgS(aq) = CuS(s) + Mg(NO3)2(aq)
BCl3 + NF3 = NCl3 + BF3 =>
BCl3 + NF3 = NCl3 + BF3
Fe(NO3)3 + ZnSO4 = Fe2(SO4)3 + Zn(NO3)2 =>
2 Fe(NO3)3 + 3 ZnSO4 = Fe2(SO4)3 + 3 Zn(NO3)2
C2H2O4 + CH4O = C4H6O4 + H2O =>
C2H2O4 + 2 CH4O = C4H6O4 + 2 H2O
MnCl2(ac) + NaSCN(ac) = Mn(SCN)2(ac) + NaCl(ac) =>
MnCl2(ac) + 2 NaSCN(ac) = Mn(SCN)2(ac) + 2 NaCl(ac)
HBr(aq) + H2O(l) = H3O + Br =>
HBr(aq) + H2O(l) = H3O + Br
CuO + HClO = CuClO + OH =>
CuO + HClO = CuClO + OH
CuSO4*5H2O(s) = CuSO4(s) + H2O =>
CuSO4*5H2O(s) = CuSO4(s) + 5 H2O
C14H12 + C5H6Br3N = C14H12Br2 + C5H6BrN =>
C14H12 + C5H6Br3N = C14H12Br2 + C5H6BrN
C6H8O6 + KIO3 = H2O + CO3 + KI =>
3 C6H8O6 + 16 KIO3 = 12 H2O + 18 CO3 + 16 KI
Li + S = Li2S =>
2 Li + S = Li2S
H2O2 + I{-} = OH{-} + HOI =>
H2O2 + I{-} = OH{-} + HOI
ClO3{-} + Cu + H{+} = Cl{-} + Cu{2+} + H2O =>
ClO3{-} + 3 Cu + 6 H{+} = Cl{-} + 3 Cu{2+} + 3 H2O
Co(NO3)2 + Na2HPO4 = Co3(PO4)2 + NaNO3 + HNO3 =>
3 Co(NO3)2 + 2 Na2HPO4 = Co3(PO4)2 + 4 NaNO3 + 2 HNO3
CaCl2(aq) + NaHSO4(aq) = Ca(HSO4)2 + NaCl =>
CaCl2(aq) + 2 NaHSO4(aq) = Ca(HSO4)2 + 2 NaCl
HNO3(aq) + (NH4)2CO3(aq) = NH4NO3(aq) + H2CO3(aq) =>
2 HNO3(aq) + (NH4)2CO3(aq) = 2 NH4NO3(aq) + H2CO3(aq)
Na(s) + MgCl2(aq) = NaCl + Mg =>
2 Na(s) + MgCl2(aq) = 2 NaCl + Mg
HClO4 + Mg(OH)2 = Mg(ClO4)2 + H2O =>
2 HClO4 + Mg(OH)2 = Mg(ClO4)2 + 2 H2O
BaS2O6 = BaSO4 + SO2 =>
BaS2O6 = BaSO4 + SO2
SiO5Ca3 + H2O = Si2O7Ca3*3H2O + Ca(OH)2 =>
2 SiO5Ca3 + 6 H2O = Si2O7Ca3*3H2O + 3 Ca(OH)2
TeO2 + HNO3 + H2O = H6TeO6 + NO =>
3 TeO2 + 2 HNO3 + 8 H2O = 3 H6TeO6 + 2 NO
Li2O + Mn2O7 = Li7Mn + O =>
7 Li2O + Mn2O7 = 2 Li7Mn + 14 O
CuS(s) + HCl(aq) = CuCl2 + H2S =>
CuS(s) + 2 HCl(aq) = CuCl2 + H2S
FeS + Fe2O3 = FeO + SO2 =>
FeS + 3 Fe2O3 = 7 FeO + SO2
Mn(OH)2 + Cl2 + KOH = K2MnO4 + KCl + H2O =>
Mn(OH)2 + 2 Cl2 + 6 KOH = K2MnO4 + 4 KCl + 4 H2O
Mg + SnSO4 = MgSO4 + Sn =>
Mg + SnSO4 = MgSO4 + Sn
Co + O2(g) = Co2O3(s) =>
4 Co + 3 O2(g) = 2 Co2O3(s)
C5H10O(l) + O2(g) = H2O(g) + CO2(g) =>
C5H10O(l) + 7 O2(g) = 5 H2O(g) + 5 CO2(g)
(NH4)3PO4(aq) + Zn(NO3)2(aq) = NH4NO3(aq) + Zn3(PO4)2 =>
2(NH4)3PO4(aq) + 3 Zn(NO3)2(aq) = 6 NH4NO3(aq) + Zn3(PO4)2
Cr(NO3)3 + H2O = CrOH(NO3)2 + HNO3 =>
Cr(NO3)3 + H2O = CrOH(NO3)2 + HNO3
CH3COOH + P2O5 = (CH3CO)2O + H3PO4 =>
6 CH3COOH + P2O5 = 3(CH3CO)2O + 2 H3PO4
AgSCN = Ag{+} + SCN{-} =>
AgSCN = Ag{+} + SCN{-}
Cr(OH)3 + NaClO + Na2CO3 = Na2CrO4 + NaCl + H2O + CO2 =>
2 Cr(OH)3 + 3 NaClO + 2 Na2CO3 = 2 Na2CrO4 + 3 NaCl + 3 H2O + 2 CO2
CH2OHCH2CH2CH2OH + KMnO4 + H2SO4 = COOHCH2CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH2OHCH2CH2CH2OH + 8 KMnO4 + 12 H2SO4 = 5 COOHCH2CH2COOH + 4 K2SO4 + 8 MnSO4 + 22 H2O
C5H8 + K2Cr2O7 + H2SO4 = C6H5COOH + K2SO4 + Cr2(SO4)3 + H2O =>
21 C5H8 + 23 K2Cr2O7 + 92 H2SO4 = 15 C6H5COOH + 23 K2SO4 + 23 Cr2(SO4)3 + 131 H2O
Si + Na(OH) = Na(SiO3) + H2 + Na2O =>
2 Si + 10 Na(OH) = 2 Na(SiO3) + 5 H2 + 4 Na2O
Fe(NO3)3 + H2O = Fe(OH)3 + HNO3 =>
Fe(NO3)3 + 3 H2O = Fe(OH)3 + 3 HNO3
CaHPO4 + NaOH = Na3PO4 + Ca(OH)2 + H2O =>
CaHPO4 + 3 NaOH = Na3PO4 + Ca(OH)2 + H2O
Cu(OH)2 + NH3 + H2O = (NH4)2[Cu(OH)4] =>
Cu(OH)2 + 2 NH3 + 2 H2O = (NH4)2[Cu(OH)4]
NH2 + O2 = NO + H2O =>
NH2 + O2 = NO + H2O
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + Cr2O7 + FeOH + Na =>
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + Cr2O7 + FeOH + Na
Ba(NO3)2 + AgNO3 = BaAg + NO3 =>
Ba(NO3)2 + AgNO3 = BaAg + 3 NO3
Na3HAsO4*7H2O + CH3COOH + Na2S2O3 = Na(CH3COO) + As2S3 + Na2SO4 + H2O =>
8 Na3HAsO4*7H2O + 22 CH3COOH + 13 Na2S2O3 = 22 Na(CH3COO) + 4 As2S3 + 14 Na2SO4 + 71 H2O
CH2Cl2 + Cl2 = CHCl3 + HCl =>
CH2Cl2 + Cl2 = CHCl3 + HCl
NH3 + Ag(NO3) = N(NO3) + AgH3 =>
NH3 + Ag(NO3) = N(NO3) + AgH3
MnCO3(s) = MnO + CO2 =>
MnCO3(s) = MnO + CO2
CH3COOH + NO3{-} = N2 + CO2 + H2O + OH{-} =>
5 CH3COOH + 8 NO3{-} = 4 N2 + 10 CO2 + 6 H2O + 8 OH{-}
Al + O2 = Al2O5 =>
4 Al + 5 O2 = 2 Al2O5
Fl + HCl = HFl + Cl =>
Fl + HCl = HFl + Cl
SnCl2 + Ce(SO4)2 + H2SO4 = Sn(SO4)2 + CeCl3 + H2 =>
3 SnCl2 + 2 Ce(SO4)2 + 2 H2SO4 = 3 Sn(SO4)2 + 2 CeCl3 + 2 H2
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