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C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(aq)
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
(H2O2)2 = (H2O)2 + O2 =>
(H2O2)2 = (H2O)2 + O2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
H2SO4 + KHCO3 = H2 + CO3 + K2SO4 =>
H2SO4 + 2 KHCO3 = 2 H2 + 2 CO3 + K2SO4
Cu(NO3)2 + Pb(NO3)2 = CuPb + NO3 =>
Cu(NO3)2 + Pb(NO3)2 = CuPb + 4 NO3
MnO2 + KCl + H2SO4 = MnCl2 + K2SO4 + Cl2 + H2O =>
MnO2 + 4 KCl + 2 H2SO4 = MnCl2 + 2 K2SO4 + Cl2 + 2 H2O
H + V = HV =>
H + V = HV
H3O + CaCO3 = H2O + Ca + CO2 =>
2 H3O + CaCO3 = 3 H2O + Ca + CO2
Na2C2O4 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O + Na2SO4 =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O + 5 Na2SO4
S8 + Na2SO3 = Na2S2O3 =>
S8 + 8 Na2SO3 = 8 Na2S2O3
K2CO3 + Fe(NO3)3 = Fe2(CO3)3 + KNO3 =>
3 K2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 KNO3
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Ba(ClO3)2 + H2SO4 = BaSO4 + HClO3 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HClO3
NaHSO4 + Cu2O = NaCuSO4 + H2O =>
2 NaHSO4 + Cu2O = 2 NaCuSO4 + H2O
Mg3(PO4)2 + H2O = Mg(OH)2 + H3PO4 =>
Mg3(PO4)2 + 6 H2O = 3 Mg(OH)2 + 2 H3PO4
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
N2Cl4 + CH4 = CCl4 + N2 + H2 =>
N2Cl4 + CH4 = CCl4 + N2 + 2 H2
Al + CrO3 = Al2O3 + Cr =>
2 Al + CrO3 = Al2O3 + Cr
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
Si + J = SiJ =>
Si + J = SiJ
(NH4)2MoO4 + CH3CH2OH = CH3CHO + H2O + MoO2 + NH3 =>
(NH4)2MoO4 + CH3CH2OH = CH3CHO + 2 H2O + MoO2 + 2 NH3
NH2NO3 = N2 + O2 + H2O =>
NH2NO3 = N2 + O2 + H2O
Si + NaOH = Na4SiO4 + H2 =>
Si + 4 NaOH = Na4SiO4 + 2 H2
WO3 + H2O = W(OH)6 =>
WO3 + 3 H2O = W(OH)6
Al + NaNO3 + NaOH + H2O = Na[Al(OH)4] + NH3 =>
8 Al + 3 NaNO3 + 5 NaOH + 18 H2O = 8 Na[Al(OH)4] + 3 NH3
Fe + NiSO4 = Fe2(SO4)3 + Ni =>
2 Fe + 3 NiSO4 = Fe2(SO4)3 + 3 Ni
Si + OH = SiO3 + H2O =>
Si + 6 OH = SiO3 + 3 H2O
HClO4 + NH4Cl = HCl + NH4ClO4 =>
HClO4 + NH4Cl = HCl + NH4ClO4
Zn + FeSO4 = ZnSO4 + Fe =>
Zn + FeSO4 = ZnSO4 + Fe
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
H2 + SO2 + NO = H2SO4 + N2O =>
H2 + SO2 + 4 NO = H2SO4 + 2 N2O
H + S = H2S =>
2 H + S = H2S
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CH3COONH4 + Ag + NH3 + H2O = CH3CHO + Ag(NH3)2OH =>
CH3COONH4 + 2 Ag + 3 NH3 + H2O = CH3CHO + 2 Ag(NH3)2OH
Al(NO3)3 + Fe = Fe(NO3)2 + Al =>
2 Al(NO3)3 + 3 Fe = 3 Fe(NO3)2 + 2 Al
MgO + SiO2 = MgSiO3 =>
MgO + SiO2 = MgSiO3
Al + NaNO3 + NaOH + H2O = Na[Al(OH)4] + N2 =>
10 Al + 6 NaNO3 + 4 NaOH + 18 H2O = 10 Na[Al(OH)4] + 3 N2
Na2CO3 + Sr(NO3)2 = Na2(NO3)2 + SrCO3 =>
Na2CO3 + Sr(NO3)2 = Na2(NO3)2 + SrCO3
NaCI + Cu(NO3)2 = Na(NO3)2 + CuCI =>
NaCI + Cu(NO3)2 = Na(NO3)2 + CuCI
H{+} + MnO4{-} + C2O4{2-} = CO2 + MnO2 + H2O =>
8 H{+} + 2 MnO4{-} + 3 C2O4{2-} = 6 CO2 + 2 MnO2 + 4 H2O
NaH + S = Na2S + H2 =>
2 NaH + S = Na2S + H2
Ca + HOH = Ca(H2O)2 =>
Ca + 2 HOH = Ca(H2O)2
MgO(s) + HCl(l) = MgCl2 + H2O(l) =>
MgO(s) + 2 HCl(l) = MgCl2 + H2O(l)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
AgNO3 + KNO3 + Cl = K(NO3)2 + AgCl =>
AgNO3 + KNO3 + Cl = K(NO3)2 + AgCl
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
Fe + C2 = FeC2 =>
Fe + C2 = FeC2
Pb(NO3)2 + NAl = Pb(NO3)2NAl =>
Pb(NO3)2 + NAl = Pb(NO3)2NAl
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