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BaCl2 + K2SO = BaSO + 2 KCl
Pb + NH3 + H2O = Pb(OH)2 + NH4 =>
Pb + 2 NH3 + 2 H2O = Pb(OH)2 + 2 NH4
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
NaI(aq) + Cl2(g) = I2(s) + NaCl03(aq) =>
2 NaI(aq) + 3 Cl2(g) = I2(s) + 2 NaCl03(aq)
Zn + H2SO3 + HCl = S + ZnCl(OH)2 + H2O =>
4 Zn + 3 H2SO3 + 4 HCl = 3 S + 4 ZnCl(OH)2 + H2O
Ba(OH)2 + K3PO4 = KOH + Ba3(PO4)2 =>
3 Ba(OH)2 + 2 K3PO4 = 6 KOH + Ba3(PO4)2
AlH3 + H2O = Al(OH)3 + H2 =>
AlH3 + 3 H2O = Al(OH)3 + 3 H2
Li + SnO2 = Sn + LiO2 =>
Li + SnO2 = Sn + LiO2
C3H8 + O2 = C + H8O2 =>
C3H8 + O2 = 3 C + H8O2
HClO + Al = AlClO + H2 =>
2 HClO + 2 Al = 2 AlClO + H2
HNO2 + Cr = Cr(NO2)6 + H =>
6 HNO2 + Cr = Cr(NO2)6 + 6 H
SiBr4 + HNR2 = Si(NR2)4 + HNR2HBr =>
SiBr4 + 8 HNR2 = Si(NR2)4 + 4 HNR2HBr
AlH3 + H2O = Al(OH)3 + H2 =>
AlH3 + 3 H2O = Al(OH)3 + 3 H2
C6H6CH3 + H2SO4 = SO2 + C6H5CHO + H2O =>
2 C6H6CH3 + 5 H2SO4 = 5 SO2 + 2 C6H5CHO + 8 H2O
CH2CH3OH + NaBH4 = H2 + NaBOCH2CH3 =>
2 CH2CH3OH + 2 NaBH4 = 5 H2 + 2 NaBOCH2CH3
FeCl2 + NH3S = FeS + NH3 + Cl =>
FeCl2 + NH3S = FeS + NH3 + 2 Cl
Fe2(SO4)3 + KI = FeSO4 + K2SO4 + I =>
Fe2(SO4)3 + 2 KI = 2 FeSO4 + K2SO4 + 2 I
Fe2(s) + HNO3(aq) = Fe(NO3)3(aq) + H2(g) =>
Fe2(s) + 6 HNO3(aq) = 2 Fe(NO3)3(aq) + 3 H2(g)
Mg + Pb(NO3)2 = MgPb + (NO3)2 =>
Mg + Pb(NO3)2 = MgPb + (NO3)2
CH3CH2BrKOH = CH2CH2KBrH2O =>
CH3CH2BrKOH = CH2CH2KBrH2O
Na2O2 + H2O = NaHO + O =>
Na2O2 + H2O = 2 NaHO + O
RbCl + Al = Rb + AlCl3 =>
3 RbCl + Al = 3 Rb + AlCl3
C12H24O6 + KI = C12H24O6K + I =>
C12H24O6 + KI = C12H24O6K + I
Cr2S3 + Mn(NO3)2 + NaCO3 = NO + CO2 + NaCrO4 + Na2MnO4 + Na2S04 =>
4 Cr2S3 + 9 Mn(NO3)2 + 32 NaCO3 = 18 NO + 32 CO2 + 8 NaCrO4 + 9 Na2MnO4 + 3 Na2S04
CaN2O + O2 = Ca(NO3)2 =>
2 CaN2O + 5 O2 = 2 Ca(NO3)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na(NO3) + Ba(ClO3) = Ba(NO3) + Na(ClO3) =>
Na(NO3) + Ba(ClO3) = Ba(NO3) + Na(ClO3)
NaNO3 + Pb = NaNO2 + PbO =>
NaNO3 + Pb = NaNO2 + PbO
ZnCO3 + NH4OH = Zn(OH)2 + (NH4)2CO3 =>
ZnCO3 + 2 NH4OH = Zn(OH)2 + (NH4)2CO3
Ca(OH)2 + Na = Na(OH) + Ca =>
Ca(OH)2 + 2 Na = 2 Na(OH) + Ca
Zn + HBr = ZnBr + HZn =>
2 Zn + HBr = ZnBr + HZn
Al(NO3)3(l) + K3PO4(l) = AlPO4(s) + KNO3(l) =>
Al(NO3)3(l) + K3PO4(l) = AlPO4(s) + 3 KNO3(l)
NaC3O + AgN3O = NaN3O + AgC3O =>
NaC3O + AgN3O = NaN3O + AgC3O
Cl2 + Na2CO3 = NaCl + NaClO + CO2 =>
Cl2 + Na2CO3 = NaCl + NaClO + CO2
Zn2 + Fe(NO3)2 = Fe3 + Zn(NO3)2 =>
3 Zn2 + 6 Fe(NO3)2 = 2 Fe3 + 6 Zn(NO3)2
C25H52O7 + H2O2 = CO2 + H2O =>
C25H52O7 + 69 H2O2 = 25 CO2 + 95 H2O
Pd + HCl + H2O2 = PdCl2 + H2O =>
Pd + 2 HCl + H2O2 = PdCl2 + 2 H2O
K3O3P + Sr = Sr3(PO3)2 + K =>
2 K3O3P + 3 Sr = Sr3(PO3)2 + 6 K
LiOH + Cl2O7 = LiClO4 + H2O =>
2 LiOH + Cl2O7 = 2 LiClO4 + H2O
MgCO3(s) + HCl(aq) = MgCl2 + H2O + CO2 =>
MgCO3(s) + 2 HCl(aq) = MgCl2 + H2O + CO2
Sr + Cr(PO4) = Cr + Sr3(PO4)2 =>
3 Sr + 2 Cr(PO4) = 2 Cr + Sr3(PO4)2
Y2O3 + H3PO4 = Y2(PO4)3 + H3O =>
Y2O3 + 3 H3PO4 = Y2(PO4)3 + 3 H3O
Sn2(SO4)4 + BaCl2 = SnCl4 + Ba(SO4) =>
Sn2(SO4)4 + 4 BaCl2 = 2 SnCl4 + 4 Ba(SO4)
H2NiCl4 + H2O = [Ni(H2O)6]Cl2 + HCl =>
H2NiCl4 + 6 H2O = [Ni(H2O)6]Cl2 + 2 HCl
KOH(s) + Pb(NO3)2(aq) = KNO3 + Pb(OH)2 =>
2 KOH(s) + Pb(NO3)2(aq) = 2 KNO3 + Pb(OH)2
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
C2H5OH + K2Cr2O7 + H2SO4 = HC2H3O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 HC2H3O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
(H2O2) = O2 + H{+} + e =>
(H2O2) = O2 + 2 H{+} + 2e
Ni2Cl + Cu = CuCl + Ni =>
Ni2Cl + Cu = CuCl + 2 Ni
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