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I2 + 20 NaOH + 7 Cl2 = 2 Na3H2IO6 + 14 NaCl + 8 H2O
C8H15Cl + KMnO4 + H2SO4 = C8H14O2 + Cl2 + H2O + K2SO4 + MnSO4 =>
2 C8H15Cl + 2 KMnO4 + 3 H2SO4 = 2 C8H14O2 + Cl2 + 4 H2O + K2SO4 + 2 MnSO4
Zn(NO3)2 + Na3(PO4) = Zn3(PO4)2 + NaNO3 =>
3 Zn(NO3)2 + 2 Na3(PO4) = Zn3(PO4)2 + 6 NaNO3
Tl + H2 = TlH3 =>
2 Tl + 3 H2 = 2 TlH3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
F + NaOH = NaF + O2 + H2O =>
4 F + 4 NaOH = 4 NaF + O2 + 2 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
FeSO4(aq) + Sr(OH)2(aq) = Fe(OH)2(s) + SrSO4(aq) =>
FeSO4(aq) + Sr(OH)2(aq) = Fe(OH)2(s) + SrSO4(aq)
K2SO3(s) = K(aq) + SO3(aq) =>
K2SO3(s) = 2 K(aq) + SO3(aq)
H2SO4 + HNO3 = HNO2 + SO4 + H2O =>
H2SO4 + HNO3 = HNO2 + SO4 + H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Na2S2O3 + I2 + KOH = K2SO4 + KI + H2O + NaOH =>
Na2S2O3 + 4 I2 + 12 KOH = 2 K2SO4 + 8 KI + 5 H2O + 2 NaOH
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Fe + HBr = FeBr2H2 =>
Fe + 2 HBr = FeBr2H2
P4S10(s) + H2O(l) = H3PO4(aq) + H2S =>
P4S10(s) + 16 H2O(l) = 4 H3PO4(aq) + 10 H2S
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Cd + HBr = CdBr2 + H2 =>
Cd + 2 HBr = CdBr2 + H2
NaClO4 + Cs2SO4 = Na2SO4 + CsClO4 =>
2 NaClO4 + Cs2SO4 = Na2SO4 + 2 CsClO4
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Al + H2O + NaOH = Na[Al(OH)4] + H2 =>
2 Al + 6 H2O + 2 NaOH = 2 Na[Al(OH)4] + 3 H2
Cr2S3 + O2 = Cr2O3 + SO2 =>
2 Cr2S3 + 9 O2 = 2 Cr2O3 + 6 SO2
AlCl3 + NH3 + H2O = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4Cl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AgNO3 + CoCl2 = Co(NO3)AgCl2 =>
AgNO3 + CoCl2 = Co(NO3)AgCl2
Fe(CHO) + AgBr = FeBr + AgCHO =>
Fe(CHO) + AgBr = FeBr + AgCHO
Zn + Ca(NO3)2 = Zn(NO3)2 + Ca =>
Zn + Ca(NO3)2 = Zn(NO3)2 + Ca
KNO2 + KBr + H2SO4 = Br2 + K2SO4 + NO + H2O =>
2 KNO2 + 2 KBr + 2 H2SO4 = Br2 + 2 K2SO4 + 2 NO + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn + Ca(NO3)2 = Zn(NO3)2 + Ca =>
Zn + Ca(NO3)2 = Zn(NO3)2 + Ca
FeCl3 + KI = FeI2 + I2 + KCl =>
2 FeCl3 + 6 KI = 2 FeI2 + I2 + 6 KCl
Ke2 + O2 = KeO4 =>
Ke2 + 4 O2 = 2 KeO4
H + Mg = H2Mg =>
2 H + Mg = H2Mg
Bi + Cl2 = BiCl3 =>
2 Bi + 3 Cl2 = 2 BiCl3
MgCl2 + Ca(NO3)2 = Mg(NO3)02 + CaCl2 =>
MgCl2 + Ca(NO3)2 = Mg(NO3)02 + CaCl2
N + Mg = MgN =>
N + Mg = MgN
HNO3 + P2 + H2O = H3PO4 + N2O =>
10 HNO3 + 4 P2 + 7 H2O = 8 H3PO4 + 5 N2O
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
HBr + K3PO4 = KBr + H3PO4 =>
3 HBr + K3PO4 = 3 KBr + H3PO4
I2Cl6 + NaOH = NaCl + I(OH)3 =>
I2Cl6 + 6 NaOH = 6 NaCl + 2 I(OH)3
Li2CO3 + NaOH = LiOH + Na2CO3 =>
Li2CO3 + 2 NaOH = 2 LiOH + Na2CO3
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
C27H56 + O2 = CO2 + H2O =>
C27H56 + 41 O2 = 27 CO2 + 28 H2O
Bi + HNO3 = Bi(NO3)3 + NO + H2O =>
Bi + 4 HNO3 = Bi(NO3)3 + NO + 2 H2O
SO2 + Cl2O7 = SO3 + Cl2O =>
6 SO2 + Cl2O7 = 6 SO3 + Cl2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
N2O3 + Al(OH)3 = Al(NO2)3 + H2O =>
3 N2O3 + 2 Al(OH)3 = 2 Al(NO2)3 + 3 H2O
Mg + CI2 = MgCI2 =>
Mg + CI2 = MgCI2
H2 + F2 = HF =>
H2 + F2 = 2 HF
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