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2 K3(Al(OH)6) + 3 H2SO4 = 6 KOH + Al2(SO4)3 + 6 H2O
Li3O2 = Li + O2 =>
Li3O2 = 3 Li + O2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaOH = HOH + Na2O =>
2 NaOH = HOH + Na2O
CuSCN(s) + KIO3(s) + HCl(l) = CuSO4(s) + HCN(l) + H2O(l) + ICl(l) + KCl(s) =>
4 CuSCN(s) + 7 KIO3(s) + 14 HCl(l) = 4 CuSO4(s) + 4 HCN(l) + 5 H2O(l) + 7 ICl(l) + 7 KCl(s)
C3H08 + O2 = CO2 + H2O =>
C3H08 + 5 O2 = 3 CO2 + 4 H2O
K2CO3 + CuCl = KCl + Cu2CO3 =>
K2CO3 + 2 CuCl = 2 KCl + Cu2CO3
C4H10O(g) + O2(g) = CO2 + H2O =>
C4H10O(g) + 6 O2(g) = 4 CO2 + 5 H2O
Na + N2 = Na2N3 =>
4 Na + 3 N2 = 2 Na2N3
CrO + NaI = CrI2 + Na2O =>
CrO + 2 NaI = CrI2 + Na2O
NH3 + Hg2O2 = H2O + Hg + N =>
4 NH3 + 3 Hg2O2 = 6 H2O + 6 Hg + 4 N
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
NiCl2N6H18 = NiCl2 + NH3 =>
NiCl2N6H18 = NiCl2 + 6 NH3
Cr(OH)3 + HClO4 = Cr(ClO4)3 + H2O =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3 + 3 H2O
F(g) + H2O(l) = HF(g) + O2(g) =>
4 F(g) + 2 H2O(l) = 4 HF(g) + O2(g)
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
KHC4H4O6 + NaOH = H2O + NaKH2C4O5 =>
KHC4H4O6 + NaOH = 2 H2O + NaKH2C4O5
C4H7O2Br + C18H15P = C22H22O2BrP =>
C4H7O2Br + C18H15P = C22H22O2BrP
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
O2 + NaHSO3 = Na2SO4 + SO2 + H2O =>
O2 + 4 NaHSO3 = 2 Na2SO4 + 2 SO2 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
SnCl2 + FeCl3 + H2SO4 = FeSO4 + SnCl4 + HCl =>
SnCl2 + 2 FeCl3 + 2 H2SO4 = 2 FeSO4 + SnCl4 + 4 HCl
[Bi(OH)3] + K2SnO2 = Bi + K2SnO3 + H2O =>
2[Bi(OH)3] + 3 K2SnO2 = 2 Bi + 3 K2SnO3 + 3 H2O
SNS2(s) + O2(g) = SNO2(s) + SO2(g) =>
SNS2(s) + 3 O2(g) = SNO2(s) + 2 SO2(g)
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
C2 + HNO3 = C4(NO3)2 + H2O + NO =>
6 C2 + 8 HNO3 = 3 C4(NO3)2 + 4 H2O + 2 NO
AgS + O2 = Ag + SO2 =>
AgS + O2 = Ag + SO2
Fe + HC2H3O2 = FeH2 + C2H3O2 =>
Fe + 2 HC2H3O2 = FeH2 + 2 C2H3O2
NaOH + Zn + KNO3 = K2ZnO2 + NH3 + Na2ZnO2 + H2O =>
14 NaOH + 8 Zn + 2 KNO3 = K2ZnO2 + 2 NH3 + 7 Na2ZnO2 + 4 H2O
SNS2(s) + O2(g) = SNO2(s) + SO2(g) =>
SNS2(s) + 3 O2(g) = SNO2(s) + 2 SO2(g)
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Na2CrO4 + (NH4)2C2O4 = Na2C2O4 + (NH4)2CrO4 =>
Na2CrO4 + (NH4)2C2O4 = Na2C2O4 + (NH4)2CrO4
I{-} + Cl2 + H2O = IO3{-} + Cl{-} + H{+} =>
I{-} + 3 Cl2 + 3 H2O = IO3{-} + 6 Cl{-} + 6 H{+}
Sb2S3 + Fe = FeS + Sb =>
Sb2S3 + 3 Fe = 3 FeS + 2 Sb
H2SO4 + NaClO = Na2SO4 + HOCl =>
H2SO4 + 2 NaClO = Na2SO4 + 2 HOCl
CO2 + H2 = CH3CO2 + H2O =>
4 CO2 + 7 H2 = 2 CH3CO2 + 4 H2O
C7H14O2 + KOH = CHO2 + K + C6H14O =>
C7H14O2 + KOH = CHO2 + K + C6H14O
C + SO2 = CO + CS2 =>
5 C + 2 SO2 = 4 CO + CS2
Mg(s) + Cu(aq)NO3 = Mg(NO3)2(aq) + Cu(s) =>
Mg(s) + 2 Cu(aq)NO3 = Mg(NO3)2(aq) + 2 Cu(s)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CH3CH2CH2CH2Cl + KOH = CH3CH2CH2CH2OH + KCl =>
CH3CH2CH2CH2Cl + KOH = CH3CH2CH2CH2OH + KCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CuSO4(aq) + Fe(s) = Cu(s) + Fe(SO4)3(aq) =>
3 CuSO4(aq) + Fe(s) = 3 Cu(s) + Fe(SO4)3(aq)
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
CaI2 + K2Cr2O7 + H2SO4 = CaSO4 + Cr2SO4 + K2SO4 + I2 + H2O =>
5 CaI2 + K2Cr2O7 + 7 H2SO4 = 5 CaSO4 + Cr2SO4 + K2SO4 + 5 I2 + 7 H2O
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