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2 Fe(OH)3 + 3 K2SO4 = Fe2(SO4)3 + 6 KOH
NaCIO4 = NaCI + O2 =>
NaCIO4 = NaCI + 2 O2
CuCl2 + F = CuF + Cl2 =>
CuCl2 + F = CuF + Cl2
CuCl + HCl = H[CuCl2] =>
CuCl + HCl = H[CuCl2]
CO2 + CH3Li = CH3COO + Li =>
CO2 + CH3Li = CH3COO + Li
Li3N + O2 = Li2O + N =>
4 Li3N + 3 O2 = 6 Li2O + 4 N
Li2O + H2SO4 = H2O + Li2SO4 =>
Li2O + H2SO4 = H2O + Li2SO4
Zn + Na2MoO4 + HCl = ZnCl2 + MoCl3 + NaCl + H2O =>
3 Zn + 2 Na2MoO4 + 16 HCl = 3 ZnCl2 + 2 MoCl3 + 4 NaCl + 8 H2O
SO2 + OH = SO4 + H2O =>
SO2 + 4 OH = SO4 + 2 H2O
CH3NH3Cl + NaOH = CH3NH2 + NaCl + H2O =>
CH3NH3Cl + NaOH = CH3NH2 + NaCl + H2O
C4H9COOH + Al = (C4H9COO)3Al + H2 =>
6 C4H9COOH + 2 Al = 2(C4H9COO)3Al + 3 H2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
K2CO3 + Al2Cl6 = KCl + Al2(CO3)3 =>
3 K2CO3 + Al2Cl6 = 6 KCl + Al2(CO3)3
Ni(NO3)2 + Na3PO4 = Ni3(PO4)2 + Na(NO3) =>
3 Ni(NO3)2 + 2 Na3PO4 = Ni3(PO4)2 + 6 Na(NO3)
Fe + Ni(OH)2 = Ni + Fe(OH)3 =>
2 Fe + 3 Ni(OH)2 = 3 Ni + 2 Fe(OH)3
C5H13O4 + O2 = CO2 + H2O =>
4 C5H13O4 + 25 O2 = 20 CO2 + 26 H2O
NaNO + ZnCl2 = NaCl + Zn(NO)2 =>
2 NaNO + ZnCl2 = 2 NaCl + Zn(NO)2
ZnO + H2O = ZnO2H2 =>
ZnO + H2O = ZnO2H2
Mg(s) + H2O(l) = MgO(s) + H2(g) =>
Mg(s) + H2O(l) = MgO(s) + H2(g)
HBrO + OH = BrO + H2O =>
HBrO + OH = BrO + H2O
Fe(NO3)3(aq) + H2SO4(aq) = Fe2(SO4)3(s) + HNO3(aq) =>
2 Fe(NO3)3(aq) + 3 H2SO4(aq) = Fe2(SO4)3(s) + 6 HNO3(aq)
C3H5(NO3)3 = CO2 + N2 + H2O + O =>
2 C3H5(NO3)3 = 6 CO2 + 3 N2 + 5 H2O + O
HCOOK + HNO3 = KNO3 + H2O + CO2 + NO =>
3 HCOOK + 5 HNO3 = 3 KNO3 + 4 H2O + 3 CO2 + 2 NO
I2O5 + BaO = BaI2O6 =>
I2O5 + BaO = BaI2O6
C10H14 + C4H6O3 = C12H16O + H2 =>
16 C10H14 + 5 C4H6O3 = 15 C12H16O + 7 H2
C7H14O2 + O2 = CO2 + H2O =>
2 C7H14O2 + 19 O2 = 14 CO2 + 14 H2O
Hg(NO3)2 = HgO + NO2 + O =>
Hg(NO3)2 = HgO + 2 NO2 + O
HBr(aq) + NaOH(aq) = NaBr(aq) + H2O(l) =>
HBr(aq) + NaOH(aq) = NaBr(aq) + H2O(l)
I2 + NaOH = NaI + NaIO + H2O =>
I2 + 2 NaOH = NaI + NaIO + H2O
Ba(HCO3)2 = BaCO3 + H2O + CO2Ba(HCO3)2 = BaCO3 + H2O + CO2 =>
2 Ba(HCO3)2 = BaCO3 + H2O + CO2Ba(HCO3)2
Cr2O3 + Ba(OH)2 = Ba3(CrO3)2 + H2O =>
Cr2O3 + 3 Ba(OH)2 = Ba3(CrO3)2 + 3 H2O
NaOH(aq) + HCl(l) = NaCl(s) + H2O(l) =>
NaOH(aq) + HCl(l) = NaCl(s) + H2O(l)
AgI + F2 = AgF + I =>
2 AgI + F2 = 2 AgF + 2 I
Cr + NaOH + H2O = Na3[Cr(OH)6] + H2 =>
2 Cr + 6 NaOH + 6 H2O = 2 Na3[Cr(OH)6] + 3 H2
MnO2 + C = Mn + CO =>
MnO2 + 2 C = Mn + 2 CO
NaHSO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
NaHSO4 + NaHCO3 = Na2SO4 + CO2 + H2O
U235 = U238 =>
238 U235 = 235 U238
KOH + BaCl2 = Ba(OH)2 + KCl =>
2 KOH + BaCl2 = Ba(OH)2 + 2 KCl
SO3(g) + H2O(I) = H2SO4(I) =>
SO3(g) + H2O(I) = H2SO4(I)
NH4NO3 + Sr(OH)2 = Sr(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Sr(OH)2 = Sr(NO3)2 + 2 NH3 + 2 H2O
Cu(NO3) = Cu2O + N2O5 =>
2 Cu(NO3) = Cu2O + N2O5
H2SO4 + BeBr2 = BeSO4 + HBr =>
H2SO4 + BeBr2 = BeSO4 + 2 HBr
SnCl4 + Fe = SnCl2 + FeCl2 =>
SnCl4 + Fe = SnCl2 + FeCl2
AgCl + KCN = AgCN + KCl =>
AgCl + KCN = AgCN + KCl
C3H7Br + NaOH = C3H7OH + NaBr =>
C3H7Br + NaOH = C3H7OH + NaBr
SO3H2 + Co(OH)3 = (SO3)3Co2 + H2O =>
3 SO3H2 + 2 Co(OH)3 = (SO3)3Co2 + 6 H2O
Zn + HCl = ZnCl2 + H25 =>
25 Zn + 50 HCl = 25 ZnCl2 + 2 H25
ZnHCO3 + HNO3 = ZnNO3 + CO2 + H2O =>
ZnHCO3 + HNO3 = ZnNO3 + CO2 + H2O
CaSO4 + KCl = CaCl2 + K2SO4 =>
CaSO4 + 2 KCl = CaCl2 + K2SO4
RbCl + O2 = RbClO3 =>
2 RbCl + 3 O2 = 2 RbClO3
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