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Cr2(SO4)3(aq) + 3(NH4)2CO3(aq) = Cr2(CO3)3(aq) + 3(NH4)2SO4(aq)
NaCl + BaCl2 = NaBa + Cl =>
NaCl + BaCl2 = NaBa + 3 Cl
Br + O2 = Br2O7 =>
4 Br + 7 O2 = 2 Br2O7
Al + Na(OH) = H2 + Na3(AlO3) =>
2 Al + 6 Na(OH) = 3 H2 + 2 Na3(AlO3)
LiBr + H2SO4 = LiHSO4 + HBr =>
LiBr + H2SO4 = LiHSO4 + HBr
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
Sr(NO3)2 + Na2CrO4 = SrCrO4 + Na(NO3) =>
Sr(NO3)2 + Na2CrO4 = SrCrO4 + 2 Na(NO3)
P2O3 + H2 = PH3 + H2O =>
P2O3 + 6 H2 = 2 PH3 + 3 H2O
Pb(NO3)2 + K2CrO4(aq) = PbCrO4(s) + KNO3(aq) =>
Pb(NO3)2 + K2CrO4(aq) = PbCrO4(s) + 2 KNO3(aq)
Sn + CuBr2 = SnBr + Cu =>
2 Sn + CuBr2 = 2 SnBr + Cu
KCl + Na3[Co(NO2)6] = K3[Co(NO2)6] + NaCl =>
3 KCl + Na3[Co(NO2)6] = K3[Co(NO2)6] + 3 NaCl
H2(SO4) + LiOH = Li2SO4 + H2O =>
H2(SO4) + 2 LiOH = Li2SO4 + 2 H2O
Pm + O2 = PmO3 =>
2 Pm + 3 O2 = 2 PmO3
CH3CN + O2 = CO + H2O + NO =>
4 CH3CN + 9 O2 = 8 CO + 6 H2O + 4 NO
NO + HCl = NOCl + H2 =>
2 NO + 2 HCl = 2 NOCl + H2
Fe + Na{+} = Fe{2+} + Na =>
Fe + 2 Na{+} = Fe{2+} + 2 Na
P4O6 + H2O = PH3 + H3PO4 =>
P4O6 + 6 H2O = PH3 + 3 H3PO4
C6H5OH + KMnO4 + H2SO4 = C6H4O2 + MnSO4 + K2SO4 + H2O =>
5 C6H5OH + 4 KMnO4 + 6 H2SO4 = 5 C6H4O2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
HCl + F = HF + Cl =>
HCl + F = HF + Cl
Mg + Cu = MgCu2 =>
Mg + 2 Cu = MgCu2
Pb(IO3)2 = Pb{2+} + IO3{-} =>
Pb(IO3)2 = Pb{2+} + 2 IO3{-}
CuCl2(aq) + NaNO3(aq) = Cu(NO3)2 + NaCl =>
CuCl2(aq) + 2 NaNO3(aq) = Cu(NO3)2 + 2 NaCl
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2 =>
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2
Fe(OH)3 + N2O5 = Fe2O5 + NH3 + H2O =>
8 Fe(OH)3 + N2O5 = 4 Fe2O5 + 2 NH3 + 9 H2O
NiS2 + CAg = SAg + C2Ni =>
NiS2 + 2 CAg = 2 SAg + C2Ni
CH2CH2 + KMnO4 + H2SO4 = CH2CH2O + MnSO4 + K2SO4 + H2O =>
5 CH2CH2 + 2 KMnO4 + 3 H2SO4 = 5 CH2CH2O + 2 MnSO4 + K2SO4 + 3 H2O
CrO4{2-} + C2O4{2-} + H{+} = Cr{3+} + CO2 + H2O =>
2 CrO4{2-} + 3 C2O4{2-} + 16 H{+} = 2 Cr{3+} + 6 CO2 + 8 H2O
HCl + NaOBr = NaOH + BrCl =>
HCl + NaOBr = NaOH + BrCl
B2O3 = B + O3 =>
B2O3 = 2 B + O3
Cd(NO3)2 = Cd + NO3 =>
Cd(NO3)2 = Cd + 2 NO3
Li2CO3 + HBr = LiBr + CO2 + H2O =>
Li2CO3 + 2 HBr = 2 LiBr + CO2 + H2O
Sc + HI = ScI + H =>
Sc + HI = ScI + H
Zn(OH)2 + LiOH = Li2[Zn(OH)4] =>
Zn(OH)2 + 2 LiOH = Li2[Zn(OH)4]
H3PO4 + Mg = Mg(PO4)2 + H =>
2 H3PO4 + Mg = Mg(PO4)2 + 6 H
Cu(NO3) = Cu + NO3 =>
Cu(NO3) = Cu + NO3
H3P + Ca = Ca3P2 + H2 =>
2 H3P + 3 Ca = Ca3P2 + 3 H2
PBr5 + H2O = H3PO4 + HBr =>
PBr5 + 4 H2O = H3PO4 + 5 HBr
AlCl + NH4HCl = AlHCl + NH4Cl =>
AlCl + NH4HCl = AlHCl + NH4Cl
C5H8 + H2O = C5H12O2 =>
C5H8 + 2 H2O = C5H12O2
Pb + H2SO4 = PbSO4 + H2 =>
Pb + H2SO4 = PbSO4 + H2
BaCl2 + H2(SO4) = BaSO4 + HCl =>
BaCl2 + H2(SO4) = BaSO4 + 2 HCl
NIF2 + NH3 = NI3N + NH4F + N2 =>
6 NIF2 + 16 NH3 = 2 NI3N + 12 NH4F + 3 N2
Na2SO3(aq) + H2SO4(aq) = Na2SO4 + H2O + SO2 =>
Na2SO3(aq) + H2SO4(aq) = Na2SO4 + H2O + SO2
MnO3 + HCl = Cl2 + MnCl2 + H2O =>
MnO3 + 6 HCl = 2 Cl2 + MnCl2 + 3 H2O
NaBH4 + BF3 = B2H6 + NaBF4 =>
3 NaBH4 + 4 BF3 = 2 B2H6 + 3 NaBF4
CH3OH = (CH3)2O + H2O =>
2 CH3OH = (CH3)2O + H2O
CaCO3 + OH = Ca(OH)2 + CO3 =>
CaCO3 + 2 OH = Ca(OH)2 + CO3
KMnO4 + Al + S = K2S + Al2O3 + Mn =>
6 KMnO4 + 16 Al + 3 S = 3 K2S + 8 Al2O3 + 6 Mn
Br + NaOH = NaBr + NaOBr + H2O =>
2 Br + 2 NaOH = NaBr + NaOBr + H2O
C5H11N + O2 = CO2 + H2O + N =>
4 C5H11N + 31 O2 = 20 CO2 + 22 H2O + 4 N
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