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8 KI(s) + 5 H2SO4(aq) = 4 K2SO4 + 4 I2 + H2S + 4 H2O
NO + OH = NO3 + H2O =>
NO + 4 OH = NO3 + 2 H2O
Al(s) + ZnSO4(aq) = Zn(s) + AlSO4(aq) =>
Al(s) + ZnSO4(aq) = Zn(s) + AlSO4(aq)
Cu + K2SO4 = CuSO4 + K =>
Cu + K2SO4 = CuSO4 + 2 K
Fe2SO4 + H2O = Fe + O2 + H2SO4 =>
2 Fe2SO4 + 2 H2O = 4 Fe + O2 + 2 H2SO4
C2H4O2 + H2O2 = CH3CO3H + H2O =>
C2H4O2 + H2O2 = CH3CO3H + H2O
O2 + Pb3N4 = N2 + PbO2 =>
3 O2 + Pb3N4 = 2 N2 + 3 PbO2
Cl2(g) + F2(g) = ClF5(g) =>
Cl2(g) + 5 F2(g) = 2 ClF5(g)
NiSO4 + (NH4)2CO3 = NiCO3 + (NH4)2SO4 =>
NiSO4 + (NH4)2CO3 = NiCO3 + (NH4)2SO4
MnO4{-} + I{-} + HO{-} = MnO4{2-} + IO3{-} + H2O =>
6 MnO4{-} + I{-} + 6 HO{-} = 6 MnO4{2-} + IO3{-} + 3 H2O
H2SO4 + K4Fe(CN)6 = HCN + Fe(CN)2 + K2O + SO3 =>
2 H2SO4 + K4Fe(CN)6 = 4 HCN + Fe(CN)2 + 2 K2O + 2 SO3
[Co(NH3)5Cl]Cl2 + H2O = [Co(NH3)5Cl] + Cl{-} + H{+} + OH =>
[Co(NH3)5Cl]Cl2 + 2 H2O = [Co(NH3)5Cl] + 2 Cl{-} + 2 H{+} + 2 OH
NaHCO3 + KAl(SO4)2 = Na2(SO4) + KAl(OH)2(SO4) + CO2 =>
2 NaHCO3 + KAl(SO4)2 = Na2(SO4) + KAl(OH)2(SO4) + 2 CO2
KI(ac) + Pb(NO3)2(ac) = PbI2(s) + KNO3(ac) =>
2 KI(ac) + Pb(NO3)2(ac) = PbI2(s) + 2 KNO3(ac)
AgC2H3O2(aq) + LiCl(aq) = LiC2H3O2(aq) + AgCl(s) =>
AgC2H3O2(aq) + LiCl(aq) = LiC2H3O2(aq) + AgCl(s)
C7H6N2O4 + O2 = CO2 + H2O + N2 =>
2 C7H6N2O4 + 13 O2 = 14 CO2 + 6 H2O + 2 N2
HCl + Cu(C2H3O2)2 = H(C2H3O2) + CuCl2 =>
2 HCl + Cu(C2H3O2)2 = 2 H(C2H3O2) + CuCl2
H2S + O2 + NaOH = Na2SO4 + H2O =>
H2S + 2 O2 + 2 NaOH = Na2SO4 + 2 H2O
SnO + KOH + H2O = K2[Sn(OH)4] =>
SnO + 2 KOH + H2O = K2[Sn(OH)4]
NH3 + HNO3(aq) = NH4NO3(aq) =>
NH3 + HNO3(aq) = NH4NO3(aq)
K3AlO3 + H2SO4 = K2SO4 + Al2(SO4)3 + H2O =>
2 K3AlO3 + 6 H2SO4 = 3 K2SO4 + Al2(SO4)3 + 6 H2O
(NH4)3PO4Bi(NO3)3 = BiPO4 + NH4NO3 =>
(NH4)3PO4Bi(NO3)3 = BiPO4 + 3 NH4NO3
S + KOH = K2S + K2SO3 + H2O =>
3 S + 6 KOH = 2 K2S + K2SO3 + 3 H2O
Fe + Ca3(PO4)2 = FePO4 + Ca =>
2 Fe + Ca3(PO4)2 = 2 FePO4 + 3 Ca
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CrO4 = Cr2O3 + O2 =>
4 CrO4 = 2 Cr2O3 + 5 O2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
IO3{-} + H2SO3 = I2 + SO4{2-} + H{+} + H2O =>
2 IO3{-} + 5 H2SO3 = I2 + 5 SO4{2-} + 8 H{+} + H2O
FeO + CuCl2 = FeCl2 + CuO =>
FeO + CuCl2 = FeCl2 + CuO
Co + I = CoI =>
Co + I = CoI
Li + CuCl = LiCl + Cu =>
Li + CuCl = LiCl + Cu
CaH2 + H3PO4 = Ca3(PO4)2 + H2 =>
3 CaH2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2
C4H9OH = C4H9OC4H9 + H2O =>
2 C4H9OH = C4H9OC4H9 + H2O
CuSO4 + (NH4)2SO4 = (NH4)2Cu(SO4)2 =>
CuSO4 + (NH4)2SO4 = (NH4)2Cu(SO4)2
Cu + (OH)2 = Cu(OH)2 =>
Cu + (OH)2 = Cu(OH)2
Na[Cr(OH)4] = Cr(OH)3 + NaOH =>
Na[Cr(OH)4] = Cr(OH)3 + NaOH
SnCl2 + HCl + Hg2(NO3)2 = Hg + SnCl4 + HNO3 =>
SnCl2 + 2 HCl + Hg2(NO3)2 = 2 Hg + SnCl4 + 2 HNO3
HPO3 + Cu(OH)2 = Cu(PO3)2 + H2O =>
2 HPO3 + Cu(OH)2 = Cu(PO3)2 + 2 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
C14H20 + O2 = CO + H2O =>
C14H20 + 12 O2 = 14 CO + 10 H2O
Pb(NO3)2(aq) + LiCl(aq) = PbCl2(s) + LiNO3(aq) =>
Pb(NO3)2(aq) + 2 LiCl(aq) = PbCl2(s) + 2 LiNO3(aq)
H3PO4 + Li(OH) = Li3(PO4) + H2O =>
H3PO4 + 3 Li(OH) = Li3(PO4) + 3 H2O
CO(NH2)2(l) = HNCO(l) + NH3(g) =>
CO(NH2)2(l) = HNCO(l) + NH3(g)
Fe(OH)3 + HCl + KSCN = Fe(SCN)3 + H2O + KCl =>
Fe(OH)3 + 3 HCl + 3 KSCN = Fe(SCN)3 + 3 H2O + 3 KCl
C6H12O6 + NH4OH = C8H31O3N + CO2 + H2O =>
9 C6H12O6 + 4 NH4OH = 4 C8H31O3N + 22 CO2 + 2 H2O
Ba(s) + HNO3(aq) = Ba(NO3)2 + H2 =>
Ba(s) + 2 HNO3(aq) = Ba(NO3)2 + H2
C10H22(l) + O2 = CO2(g) + H2O(l) =>
2 C10H22(l) + 31 O2 = 20 CO2(g) + 22 H2O(l)
Na + Be = NaBe =>
Na + Be = NaBe
K2S + HClO3 + H2O = KCl + S + KOH =>
3 K2S + HClO3 + 2 H2O = KCl + 3 S + 5 KOH
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
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