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3 SiC + 4 GaCl3 = Ga4C3 + 3 SiCl4
SO2 + KBrO3 + H2O = KBr + H2SO4 =>
3 SO2 + KBrO3 + 3 H2O = KBr + 3 H2SO4
FeO3 + H2 = FeH2 + O3 =>
FeO3 + H2 = FeH2 + O3
CuHCl + Zn = ZnHCl + Cu =>
CuHCl + Zn = ZnHCl + Cu
[Co(NO3)2] + NH4SCN + HgCl2 = Hg[Co(SCN)4] + NH4Cl + NH4NO3 =>
[Co(NO3)2] + 4 NH4SCN + HgCl2 = Hg[Co(SCN)4] + 2 NH4Cl + 2 NH4NO3
H2SO4(aq) + Na2SO3(s) = Na2SO4 + SO2 + H2O =>
H2SO4(aq) + Na2SO3(s) = Na2SO4 + SO2 + H2O
AlCl3 = Al(s) + Cl2(g) =>
2 AlCl3 = 2 Al(s) + 3 Cl2(g)
NaOCl + NaHSO3 = Na2SO3 + HOCl =>
NaOCl + NaHSO3 = Na2SO3 + HOCl
Na2CO3 + HCl = CO2 + NaCl + H2O =>
Na2CO3 + 2 HCl = CO2 + 2 NaCl + H2O
Fe(OH)3 + HCl(aq) = FeCl3(aq) + H2O(l) =>
Fe(OH)3 + 3 HCl(aq) = FeCl3(aq) + 3 H2O(l)
Pb(NO3)2 + Na2CO3 = PbCO3 + Na2(NO3)2 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + Na2(NO3)2
C5H12 + Cl = C5H10 + HCl =>
C5H12 + 2 Cl = C5H10 + 2 HCl
Ca + Pb(NO3)2 = Ca(NO3) + Pb =>
2 Ca + Pb(NO3)2 = 2 Ca(NO3) + Pb
KHO + Na = NaHO + K =>
KHO + Na = NaHO + K
Cr2O3 + KOH = KCrO2 + H2O =>
Cr2O3 + 2 KOH = 2 KCrO2 + H2O
N2 + C + H2O = CO2 + NH3 =>
2 N2 + 3 C + 6 H2O = 3 CO2 + 4 NH3
C2S2 + O2 = CO2 + S2O =>
2 C2S2 + 5 O2 = 4 CO2 + 2 S2O
Fe(s) + HCl(l) = FeCl3(s) + H2(g) =>
2 Fe(s) + 6 HCl(l) = 2 FeCl3(s) + 3 H2(g)
ZnO + NO2 + O2 = Zn(NO3)2 =>
2 ZnO + 4 NO2 + O2 = 2 Zn(NO3)2
NbN + H2O = NH3 + Nb2O3 =>
2 NbN + 3 H2O = 2 NH3 + Nb2O3
NH + CuO = H2O + N2 + Cu =>
2 NH + CuO = H2O + N2 + Cu
(NH4)2CO3 + Ni(NO3)2 = Ni2(CO3)2 + NH4NO3 =>
2(NH4)2CO3 + 2 Ni(NO3)2 = Ni2(CO3)2 + 4 NH4NO3
Ba(HCO3)2(aq) + HCl(aq) = BaCl2(aq) + H2O(l) + CO2(g) =>
Ba(HCO3)2(aq) + 2 HCl(aq) = BaCl2(aq) + 2 H2O(l) + 2 CO2(g)
Fe3O4 = Fe + Fe2O3 =>
3 Fe3O4 = Fe + 4 Fe2O3
CS2 + Mg = MgS2 + C =>
CS2 + Mg = MgS2 + C
C6H6COOCH3 + LiAlH4 = C6H6CH2OH + CH3OH + Li + Al =>
C6H6COOCH3 + LiAlH4 = C6H6CH2OH + CH3OH + Li + Al
Na2SO4 + CaO2 + H2O = CaSO4 + Na(OH) + H2O2 =>
Na2SO4 + CaO2 + 2 H2O = CaSO4 + 2 Na(OH) + H2O2
NaI + LiClO4 + H2O = I2 + NaOH + LiCl =>
8 NaI + LiClO4 + 4 H2O = 4 I2 + 8 NaOH + LiCl
Al(NO3)3(aq) + KCl(aq) = AlCl3(s) + KNO3(aq) =>
Al(NO3)3(aq) + 3 KCl(aq) = AlCl3(s) + 3 KNO3(aq)
Mg(CN)2 + H2O = HCN + MgO =>
Mg(CN)2 + H2O = 2 HCN + MgO
ClC6H5 + HNO3 = ClC6H4NO2 + H2O =>
ClC6H5 + HNO3 = ClC6H4NO2 + H2O
V2O5 + Al3 = V2 + Al2O3 =>
9 V2O5 + 10 Al3 = 9 V2 + 15 Al2O3
C4H8O2 = C + H2 + O2 =>
C4H8O2 = 4 C + 4 H2 + O2
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
Mg + CuI = MgI + Cu =>
Mg + CuI = MgI + Cu
(NH4)2(CO3) = (NH3) + CO2 + H2O =>
(NH4)2(CO3) = 2(NH3) + CO2 + H2O
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
MgCl2 + (NH4)2C2O4 = MgC2O4 + (NH4)Cl =>
MgCl2 + (NH4)2C2O4 = MgC2O4 + 2(NH4)Cl
CH3Cl + Cl2 = CHCl + HCl =>
CH3Cl + Cl2 = CHCl + 2 HCl
Mg(s) + O2(s) = MgO =>
2 Mg(s) + O2(s) = 2 MgO
CH3OH + Cu(OH)2 = CH2O + Cu2O + H2O =>
CH3OH + 2 Cu(OH)2 = CH2O + Cu2O + 3 H2O
NaBr + H2SO4 = Br + SO + NaSO4 + H2O =>
2 NaBr + 3 H2SO4 = 2 Br + SO + 2 NaSO4 + 3 H2O
ZrCl4 + Mg = Zr + MgCl2 =>
ZrCl4 + 2 Mg = Zr + 2 MgCl2
FeCl2(aq) + KSCN(aq) = Fe(SCN)2(aq) + KCl(aq) =>
FeCl2(aq) + 2 KSCN(aq) = Fe(SCN)2(aq) + 2 KCl(aq)
Na2SO3 + HClO4 = Na2SO4 + HClO2 =>
2 Na2SO3 + HClO4 = 2 Na2SO4 + HClO2
KHO + Na = NaHO + K =>
KHO + Na = NaHO + K
Bi(NO3)2(aq) + KI(aq) = BiI2(s) + KNO3(aq) =>
Bi(NO3)2(aq) + 2 KI(aq) = BiI2(s) + 2 KNO3(aq)
FeCl2 + K3[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl + K2 =>
8 FeCl2 + 6 K3[Fe(CN)6] = 2 Fe4[Fe(CN)6]3 + 16 KCl + K2
KCrO4 + HNO3 = KNO3 + HCrO4 =>
KCrO4 + HNO3 = KNO3 + HCrO4
AgNO3 + MgSiO4 = AgSiO4 + MgNO3 =>
AgNO3 + MgSiO4 = AgSiO4 + MgNO3
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