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MgO + ZnS = MgS + ZnO
NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O
N2 + Na = Na3N =>
N2 + 6 Na = 2 Na3N
NaSO3 + Cl2 + NaOH = Na2SO4 + NaCl + H2O =>
2 NaSO3 + Cl2 + 4 NaOH = 2 Na2SO4 + 2 NaCl + 2 H2O
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
ZnCO3 + Mg = MgCO3 + Zn =>
ZnCO3 + Mg = MgCO3 + Zn
NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O
MgCl2 + NaHCO3 = Mg(HCO3)2 + NaCl =>
MgCl2 + 2 NaHCO3 = Mg(HCO3)2 + 2 NaCl
KOH + NH4Cl = KCl + NH3H2O =>
KOH + NH4Cl = KCl + NH3H2O
KBr + LiNO3 = KNO3 + LiBr =>
KBr + LiNO3 = KNO3 + LiBr
Ba + Na = Ba2Na =>
2 Ba + Na = Ba2Na
C6H5NH(COCH3) + HNO3 = C8H8N2O3 + H2O =>
C6H5NH(COCH3) + HNO3 = C8H8N2O3 + H2O
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
FeCl3 + K2SO3 + H2O = KOH + Fe2(SO3)3 + HCl =>
2 FeCl3 + 3 K2SO3 + 6 H2O = 6 KOH + Fe2(SO3)3 + 6 HCl
Al3Ni2 + Al = Al3Ni =>
Al3Ni2 + 3 Al = 2 Al3Ni
Zn + HU = ZnU2 + H2 =>
Zn + 2 HU = ZnU2 + H2
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
S + O2 = SO =>
2 S + O2 = 2 SO
KOH + KMnO4 = H2O + K2MnO4 + O2 =>
4 KOH + 4 KMnO4 = 2 H2O + 4 K2MnO4 + O2
Octane + Oxygen = Carbondioxide + Water =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Fe + Si = Fe4Si3 =>
4 Fe + 3 Si = Fe4Si3
NaOH + BaS = Na2S + Ba(OH)2 =>
2 NaOH + BaS = Na2S + Ba(OH)2
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
C30H62 + O2 = CO2 + H2O =>
2 C30H62 + 91 O2 = 60 CO2 + 62 H2O
F2Cl2 = F2Cl + Cl2 =>
2 F2Cl2 = 2 F2Cl + Cl2
C6H12O6(s) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Ba(OH)2KHCO3 = KOHBaCO3H2O =>
Ba(OH)2KHCO3 = KOHBaCO3H2O
Fe2O3 + NaOH = Fe(OH)3 + Na2O =>
Fe2O3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2O
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
Al + Cu(No3)2 = Al(No3)3 + Cu =>
2 Al + 3 Cu(No3)2 = 2 Al(No3)3 + 3 Cu
Cr{3+} + H2O2 + H2O = CrO4{2-} + H{+} =>
2 Cr{3+} + 3 H2O2 + 2 H2O = 2 CrO4{2-} + 10 H{+}
*CO2 + H2O = C6H12O6 + O2 =>
6*CO2 + 6 H2O = C6H12O6 + 6 O2
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
BaCl2 + Ba(NO3)2 = Ba + NO3Cl =>
BaCl2 + Ba(NO3)2 = 2 Ba + 2 NO3Cl
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
KCl + H2SO4 = KCl(SO4)2 + H =>
KCl + 2 H2SO4 = KCl(SO4)2 + 4 H
AgCH3COO + CaSO4 = Ag2SO4 + Ca(CH3COO)2 =>
2 AgCH3COO + CaSO4 = Ag2SO4 + Ca(CH3COO)2
Fe3O4 + H2S = Fe + H2O + S =>
Fe3O4 + 4 H2S = 3 Fe + 4 H2O + 4 S
NaF + KBr = KF + NaBr =>
NaF + KBr = KF + NaBr
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Mn2S3 = Mn + S =>
Mn2S3 = 2 Mn + 3 S
H4[Fe(CN)6] + H2O = Fe10[Fe(CN)6] + HCN + H2O2 =>
11 H4[Fe(CN)6] + 16 H2O = Fe10[Fe(CN)6] + 60 HCN + 8 H2O2
C12H2525OH + O2 = CO2 + H2O =>
C12H2525OH + 643 O2 = 12 CO2 + 1263 H2O
Ca(OH)2 + Mn(NO3)4 = Ca(NO3)2 + Mn(OH)4 =>
2 Ca(OH)2 + Mn(NO3)4 = 2 Ca(NO3)2 + Mn(OH)4
Cu + SO4 + NaOH = Na2SO4 + Cu(OH)2 =>
Cu + SO4 + 2 NaOH = Na2SO4 + Cu(OH)2
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