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2 KI + H2O2 + H2SO4 = I2 + K2SO4 + 2 H2O
AgOH + H3PO4 = Ag3(PO4) + H2O =>
3 AgOH + H3PO4 = Ag3(PO4) + 3 H2O
{239}94Pu = {4}2He =>
4{239}94Pu = 239{4}2He
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
As2O3 + KOH + H2O = K3[As(OH)6] =>
As2O3 + 6 KOH + 3 H2O = 2 K3[As(OH)6]
KCl = ClK =>
KCl = ClK
LiCoO2 + C6 = LiC6 + CoO2 =>
LiCoO2 + C6 = LiC6 + CoO2
MgCl2 + CaCo3 = MgCo3 + CaCl2 =>
MgCl2 + CaCo3 = MgCo3 + CaCl2
S2 + H3O = H2S + H2O =>
S2 + 4 H3O = 2 H2S + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HC7H5O2(s)NaOH(aq) = H2O(l)NaC7H5O2 =>
HC7H5O2(s)NaOH(aq) = H2O(l)NaC7H5O2
NH4Cl + NH3 = NCl + NH4 =>
NH4Cl + 4 NH3 = NCl + 4 NH4
MgCO3 + H2O2 = MgO2 + H2CO3 =>
MgCO3 + H2O2 = MgO2 + H2CO3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
CUS = CU + S =>
CUS = CU + S
NH3 + H2O + SO2 = (NH4)HSO3 =>
NH3 + H2O + SO2 = (NH4)HSO3
Ag2O + NH3 = Ag2 + N2 + H2O =>
3 Ag2O + 2 NH3 = 3 Ag2 + N2 + 3 H2O
CH3CH2CH2COOHH2 = CH3CH2COOHCH4 =>
CH3CH2CH2COOHH2 = CH3CH2COOHCH4
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
AlCl3 + NH3(aq) + H2O = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH3(aq) + 3 H2O = Al(OH)3 + 3 NH4Cl
[Cu(NH3)2](OH)2 = CuO + NH3 + H2O =>
[Cu(NH3)2](OH)2 = CuO + 2 NH3 + H2O
K2CrO4 + SO2 + H2O = K2SO4 + Cr2(SO4)3 + H2 =>
2 K2CrO4 + 5 SO2 + 2 H2O = 2 K2SO4 + Cr2(SO4)3 + 2 H2
Li + H2O = LiOH + H =>
Li + H2O = LiOH + H
S02 + H2O = H2SO4 + H2 =>
S02 + 8 H2O = 2 H2SO4 + 6 H2
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
N2H4 = NH3 + N23 =>
69 N2H4 = 92 NH3 + 2 N23
CH3COOH + KMnO4 = H2O + CO2 + K + MnO3 =>
CH3COOH + 4 KMnO4 = 2 H2O + 2 CO2 + 4 K + 4 MnO3
Na2(CO3) + H(C2H3O2) = Na(C2H3O2) + H2(CO3) =>
Na2(CO3) + 2 H(C2H3O2) = 2 Na(C2H3O2) + H2(CO3)
C5H8 + KMnO4 = C5H8O4 + KMnO2 =>
C5H8 + 2 KMnO4 = C5H8O4 + 2 KMnO2
CrOH = CrO + H2 =>
2 CrOH = 2 CrO + H2
KCl(aq) + Pb(C2H3O2)2(aq) = KC2H3O2(aq) + PbCl2(s) =>
2 KCl(aq) + Pb(C2H3O2)2(aq) = 2 KC2H3O2(aq) + PbCl2(s)
HgS + Ca2O = Hg + CaS + CaSO4 =>
8 HgS + 4 Ca2O = 8 Hg + 7 CaS + CaSO4
Na2HAsO4 + HCl = Na2HAsO4HCl =>
Na2HAsO4 + HCl = Na2HAsO4HCl
H9 = H2 =>
2 H9 = 9 H2
MgBr2 + Sn(NO3)2 = Mg(NO3)2 + SnBr2 =>
MgBr2 + Sn(NO3)2 = Mg(NO3)2 + SnBr2
CH3COOH + KMnO4 = H2O + CO2 + K + MnO3 =>
CH3COOH + 4 KMnO4 = 2 H2O + 2 CO2 + 4 K + 4 MnO3
(CuOH)2CO3 + HNO3 = Cu(NO3)2 + CuCO3 + H2O =>
(CuOH)2CO3 + 2 HNO3 = Cu(NO3)2 + CuCO3 + 2 H2O
C7H8N4O2 + AgNO3 = AgC7H8N4O2 + NO3 =>
C7H8N4O2 + AgNO3 = AgC7H8N4O2 + NO3
Na3C6H5O7 + CaCl2 = NaCl + Ca3(C6H5O7)2 =>
2 Na3C6H5O7 + 3 CaCl2 = 6 NaCl + Ca3(C6H5O7)2
FeOSO3 = Fe(SO4) =>
FeOSO3 = Fe(SO4)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C27H4 + O2 = CO2 + H2O =>
C27H4 + 28 O2 = 27 CO2 + 2 H2O
Br03 = Br =>
Br03 = 3 Br
NH4Cl + NH3 = NCl + NH4 =>
NH4Cl + 4 NH3 = NCl + 4 NH4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CH3COOH + Fe2O3 = (CH3COO)3Fe + H2O =>
6 CH3COOH + Fe2O3 = 2(CH3COO)3Fe + 3 H2O
K4Fe(CN)6 + Ba(NO3)2 = K4(NO3)2 + BaFe(CN)6 =>
K4Fe(CN)6 + Ba(NO3)2 = K4(NO3)2 + BaFe(CN)6
KO2(s) + CO2(g) = K2CO(s) + O2(g) =>
4 KO2(s) + 2 CO2(g) = 2 K2CO(s) + 5 O2(g)
N2 = N16 =>
8 N2 = N16
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
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