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3 Ba + 2 Al(NO3)3 = 3 Ba(NO3)2 + 2 Al
N2 + O2 = N2O4 =>
N2 + 2 O2 = N2O4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
ZnCl2 + H2SO4 = HCl + ZnSO4 =>
ZnCl2 + H2SO4 = 2 HCl + ZnSO4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Ca3(PO4)2 + BaCl2 = CaCl2 + Ba3(PO4)2 =>
Ca3(PO4)2 + 3 BaCl2 = 3 CaCl2 + Ba3(PO4)2
SO32{-} + Cl2 + OH{-} = SO42{-} + Cl{-} + H2O =>
SO32{-} + 10 Cl2 + 20 OH{-} = SO42{-} + 20 Cl{-} + 10 H2O
KOH + NaNO3 = KOHNaNO3 =>
KOH + NaNO3 = KOHNaNO3
CH3COCH2CH3 + H2O = CH3COOH + CH3CH2OH =>
2 CH3COCH2CH3 + 3 H2O = CH3COOH + 3 CH3CH2OH
Ce + O2 = CeO2 =>
Ce + O2 = CeO2
NaIO3 + KI + H2SO4 = I2 + Na2SO4 + K2SO4 + H2O =>
2 NaIO3 + 10 KI + 6 H2SO4 = 6 I2 + Na2SO4 + 5 K2SO4 + 6 H2O
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
K + C2H5OH = CH3CH2OK + H2 =>
2 K + 2 C2H5OH = 2 CH3CH2OK + H2
Sn(NO3)4 + K2SO3 = Sn2(SO3)4 + KNO3 =>
2 Sn(NO3)4 + 4 K2SO3 = Sn2(SO3)4 + 8 KNO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
PbO2 + HCl + NH4Cl = (NH4)2PbCl6 + H2O =>
PbO2 + 4 HCl + 2 NH4Cl = (NH4)2PbCl6 + 2 H2O
H2SO4 + Na2S2O2 = NaSO4 + H2S =>
3 H2SO4 + 2 Na2S2O2 = 4 NaSO4 + 3 H2S
Al(l) + O2(g) = Al2O3(s) =>
4 Al(l) + 3 O2(g) = 2 Al2O3(s)
HI + K2SO3 = KI + H2SO3 =>
2 HI + K2SO3 = 2 KI + H2SO3
Mg(s) + AgCl(al) = MgCl2(aq) + Ag(s) =>
Mg(s) + 2 AgCl(al) = MgCl2(aq) + 2 Ag(s)
HClO4 + Fe(OH)3 = H2O + Fe(ClO4)3 =>
3 HClO4 + Fe(OH)3 = 3 H2O + Fe(ClO4)3
CH3NH2 + NH3 = CH4NH2 + NH2 =>
CH3NH2 + NH3 = CH4NH2 + NH2
Zn3(PO4)2 + AlCl3 = ZnCl2 + Al(PO4) =>
Zn3(PO4)2 + 2 AlCl3 = 3 ZnCl2 + 2 Al(PO4)
NaCl = Na + Cl =>
NaCl = Na + Cl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaBr + NH4Cl = NaCl + NH4Br =>
NaBr + NH4Cl = NaCl + NH4Br
C3H4 + O2 = C02 + H2O =>
2 C3H4 + 2 O2 = 3 C02 + 4 H2O
C6H12 + CH3Cl = C7H15Cl =>
C6H12 + CH3Cl = C7H15Cl
TiO2 + HCl = Cl2 + TiCl2 + H2O =>
TiO2 + 4 HCl = Cl2 + TiCl2 + 2 H2O
I{2} + S{2}O{4} = I + S{4}O{6} =>
I{2} + S{2}O{4} = I + S{4}O{6}
Pb(NO3)2 = PbO + N2O5 =>
Pb(NO3)2 = PbO + N2O5
K2SO3 + H2SO4 = K2SO4 + H2SO3 =>
K2SO3 + H2SO4 = K2SO4 + H2SO3
NH4NO2 + K2SO4 = KNO2 + (NH4)2SO4 =>
2 NH4NO2 + K2SO4 = 2 KNO2 + (NH4)2SO4
Fe2(SO4)3 + KSCN = Fe + K(SO4) + S(SO4) + C(SO4) + N(SO4) =>
4 Fe2(SO4)3 + 3 KSCN = 8 Fe + 3 K(SO4) + 3 S(SO4) + 3 C(SO4) + 3 N(SO4)
(COOH)2 + NaOH = (COONa)2 + H2O =>
(COOH)2 + 2 NaOH = (COONa)2 + 2 H2O
PbO + Al2 = Al2O3 + Pb2 =>
6 PbO + 2 Al2 = 2 Al2O3 + 3 Pb2
Br2 + FeSO4 = Br2Fe + SO4 =>
Br2 + FeSO4 = Br2Fe + SO4
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
C6H5NO2 + Br2 = C6H2Br3NO2 + HBr =>
C6H5NO2 + 3 Br2 = C6H2Br3NO2 + 3 HBr
ZrC + Cl2 = ZrCl2 + CCl4 =>
ZrC + 3 Cl2 = ZrCl2 + CCl4
BaCl2 + Na3PO4 = NaCl2 + Ba + PO4 =>
3 BaCl2 + Na3PO4 = 3 NaCl2 + 3 Ba + PO4
CH2CHCHO + Br2 + H2O = CH2CHCOOH + HBr =>
CH2CHCHO + Br2 + H2O = CH2CHCOOH + 2 HBr
NaI + Cl(aq) = NaCl + I =>
NaI + Cl(aq) = NaCl + I
Hg2Cl + K2S = Hg2S + ClK2 =>
Hg2Cl + K2S = Hg2S + ClK2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na3Po4 + HCl = NaCl + H3Po4 =>
Na3Po4 + 3 HCl = 3 NaCl + H3Po4
H2MnO4 + HCl = Cl2 + MnCl2 + H2O =>
H2MnO4 + 6 HCl = 2 Cl2 + MnCl2 + 4 H2O
Ag(s) + ZnS04(aq) = Zn(s) + AgS04(s) =>
Ag(s) + ZnS04(aq) = Zn(s) + AgS04(s)
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