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I2 + HSO3{-} + 4 H2O = 2 I{-} + SO4{2-} + 3 H3O{+}
H2SO4(aq) + HI(aq) = H2S(g) + I2(g) + H2O(l) =>
H2SO4(aq) + 8 HI(aq) = H2S(g) + 4 I2(g) + 4 H2O(l)
HCNO + HBrO = BrO3{-} + HCN + H{+} =>
2 HCNO + HBrO = BrO3{-} + 2 HCN + H{+}
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4(aq) + HI(aq) = H2S(aq) + I2(aq) + H2O(l) =>
H2SO4(aq) + 8 HI(aq) = H2S(aq) + 4 I2(aq) + 4 H2O(l)
Fe2O3 + HCl = Fe + Cl + H2O =>
Fe2O3 + 6 HCl = 2 Fe + 6 Cl + 3 H2O
Mg2 + O2 + H2O = Mg(OH)2 =>
Mg2 + O2 + 2 H2O = 2 Mg(OH)2
NaCH3COO + HNO3 = NaNO3 + HCH3COO =>
NaCH3COO + HNO3 = NaNO3 + HCH3COO
C17H35OH + O2 = CO + H2O =>
C17H35OH + 17 O2 = 17 CO + 18 H2O
CuSO4 + NaCO3 = NaCuSO4 + CO3 =>
CuSO4 + NaCO3 = NaCuSO4 + CO3
HI + HNO3 = HIO3 + H2O + NO2 =>
HI + 6 HNO3 = HIO3 + 3 H2O + 6 NO2
NH3*H2O + H3PO4 = (NH4)3PO4*3H2O =>
3 NH3*H2O + H3PO4 = (NH4)3PO4*3H2O
C6H12N4O4 + HClO4 = CO2 + H2O + N2 + HCl =>
2 C6H12N4O4 + 7 HClO4 = 12 CO2 + 12 H2O + 4 N2 + 7 HCl
NaN3 + Pb(C2H3O2)2 = NaN3(C2H3O2)2 + Pb =>
NaN3 + Pb(C2H3O2)2 = NaN3(C2H3O2)2 + Pb
H4SiO4 + Al(OH)3 = Al2(H2SiO4)3 + H2O =>
3 H4SiO4 + 2 Al(OH)3 = Al2(H2SiO4)3 + 6 H2O
NaOH + Fe(SCN) = FeOH + Na + SCN =>
NaOH + Fe(SCN) = FeOH + Na + SCN
OH{-} + Bi{3+} + SnO2{2-} = Bi + SnO3{2-} + H2O =>
6 OH{-} + 2 Bi{3+} + 3 SnO2{2-} = 2 Bi + 3 SnO3{2-} + 3 H2O
NaMnO4 + HCl + CH3OH = MnCl2 + HCHO + NaCl + H2O =>
2 NaMnO4 + 6 HCl + 5 CH3OH = 2 MnCl2 + 5 HCHO + 2 NaCl + 8 H2O
NiCl3 + CaCO3 = Ni2(CO3)3 + CaCl2 =>
2 NiCl3 + 3 CaCO3 = Ni2(CO3)3 + 3 CaCl2
Sd + O2 = SdO =>
2 Sd + O2 = 2 SdO
S(CH3)2 + O2 = SO2 + CO2 + H2O =>
2 S(CH3)2 + 9 O2 = 2 SO2 + 4 CO2 + 6 H2O
K3(PO4) + Fe(NO3)2 = K(NO3) + Fe3(PO4)2 =>
2 K3(PO4) + 3 Fe(NO3)2 = 6 K(NO3) + Fe3(PO4)2
FeCl3*6H2O + K4Fe(CN)6 = Fe4[Fe(CN)6]3 + KCl + H2O =>
4 FeCl3*6H2O + 3 K4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 KCl + 24 H2O
C8H17COOH + Ca(OH)2 = (C8H17COO)2Ca + H2O =>
2 C8H17COOH + Ca(OH)2 = (C8H17COO)2Ca + 2 H2O
H3PO4 + CrSO4 = H2SO4 + Cr3(PO4)2 =>
2 H3PO4 + 3 CrSO4 = 3 H2SO4 + Cr3(PO4)2
NH3*H2O + H3PO4 = (NH4)3PO4*3H2O =>
3 NH3*H2O + H3PO4 = (NH4)3PO4*3H2O
Fe(NO3)3 + NH3 + H2O = Fe(OH)2 + (NH4)(NO3) =>
8 Fe(NO3)3 + 26 NH3 + 19 H2O = 8 Fe(OH)2 + 25(NH4)(NO3)
HNO3 + Na2Cr2O7 = H2Cr2O7 + NaNO3 =>
2 HNO3 + Na2Cr2O7 = H2Cr2O7 + 2 NaNO3
Cl5 = Cl7 =>
7 Cl5 = 5 Cl7
N2O4 + KI = KNO3 + NO + I2 =>
2 N2O4 + 2 KI = 2 KNO3 + 2 NO + I2
Fe + SnSO4 = Sn + FeSO4 =>
Fe + SnSO4 = Sn + FeSO4
KMnO4 + KBr + OH = MnO2 + KBrO3 + KOH =>
3 KMnO4 + 2 KBr + 3 OH = 3 MnO2 + 2 KBrO3 + 3 KOH
Zn(s) + HCl(l) = ZnCl(aq) + H2(g) =>
2 Zn(s) + 2 HCl(l) = 2 ZnCl(aq) + H2(g)
FeAsS + NO3{-} + H{+} = Fe{3+} + AsO4{3-} + SO4{2-} + NO2 + H2O =>
FeAsS + 14 NO3{-} + 12 H{+} = Fe{3+} + AsO4{3-} + SO4{2-} + 14 NO2 + 6 H2O
Zn(s) + HCl(l) = ZnCl2(s) + H2(g) =>
Zn(s) + 2 HCl(l) = ZnCl2(s) + H2(g)
PBO2 + NaOH = Na2PBO3 + H2O =>
PBO2 + 2 NaOH = Na2PBO3 + H2O
NaAlO2 + HNO3 = NaNO3 + HAlO2 =>
NaAlO2 + HNO3 = NaNO3 + HAlO2
Zn(s) + HCl(l) = ZnCl2(ac) + H2(g) =>
Zn(s) + 2 HCl(l) = ZnCl2(ac) + H2(g)
Ca(OH)2 + H2 = Ca + H2O =>
Ca(OH)2 + H2 = Ca + 2 H2O
Fe2(SO4)3 + NaCl = FeCl3 + Na2(SO4) =>
Fe2(SO4)3 + 6 NaCl = 2 FeCl3 + 3 Na2(SO4)
C2H2Cl2 + Br2 = C2H2Cl2Br2 =>
C2H2Cl2 + Br2 = C2H2Cl2Br2
NaAlO2 + HNO3 = NaOH + Al(NO3)3 + H2O =>
NaAlO2 + 3 HNO3 = NaOH + Al(NO3)3 + H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
KClO3 + Zn + NaOH = Na2ZnO2 + KCl + H2O =>
KClO3 + 3 Zn + 6 NaOH = 3 Na2ZnO2 + KCl + 3 H2O
Al + HNO3 = (AlNO3)3 + NH4NO3 + H2O =>
24 Al + 30 HNO3 = 8(AlNO3)3 + 3 NH4NO3 + 9 H2O
Mg(OH)2 + H2SO4 = MgSO4 + HOH =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 HOH
Zn(s) + HCl(l) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(l) = ZnCl2(aq) + H2(g)
CrO3KOH = CrOHKO3 =>
CrO3KOH = CrOHKO3
LiSO4 + NaOH = Li(OH)2 + Na2SO4 =>
LiSO4 + 2 NaOH = Li(OH)2 + Na2SO4
HgCl2 + K3PO4 = Hg3(PO4)2 + KCl =>
3 HgCl2 + 2 K3PO4 = Hg3(PO4)2 + 6 KCl
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