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4 Mg + 2 CaCl2 = 4 MgCl + Ca2
Cu{+2}Cl(aq) + Fe(s) = Cu(s) + Fe{+2}Cl(aq) =>
Cu{+2}Cl(aq) + Fe(s) = Cu(s) + Fe{+2}Cl(aq)
Zn + H2O = Zn(OH)0 + H2 =>
2 Zn + 2 H2O = 2 Zn(OH)0 + H2
H2 + SO4 + KOH = KS + H2O =>
9 H2 + 2 SO4 + 2 KOH = 2 KS + 10 H2O
CO + CaO = CaC2 + O2 =>
4 CO + 2 CaO = 2 CaC2 + 3 O2
Ca2CO3 + Na = Na2CO3 + Ca =>
Ca2CO3 + 2 Na = Na2CO3 + 2 Ca
Zn + CuX = ZnX + Cu =>
Zn + CuX = ZnX + Cu
HNO3 + Li2SO4 = LiNO3 + H2SO4 =>
2 HNO3 + Li2SO4 = 2 LiNO3 + H2SO4
Ag(NO3) + NaCl = AgCl + Na(NO3) =>
Ag(NO3) + NaCl = AgCl + Na(NO3)
HNO3 + SO2 = HSO4 + NO =>
HNO3 + SO2 = HSO4 + NO
C6H12O6 + NH3 = CH177O049N024 + C22H32O2 + CO2 =>
2957 C6H12O6 + 3744 NH3 = 156 CH177O049N024 + 597 C22H32O2 + 4452 CO2
Al(OH)3 + H2 = AlOH + H2O =>
Al(OH)3 + H2 = AlOH + 2 H2O
Cr + N2 = CrN =>
2 Cr + N2 = 2 CrN
Pb(s) + Cl2(g) = PbCl4(l) =>
Pb(s) + 2 Cl2(g) = PbCl4(l)
Ag2CO3 + HNO3 = AgNO3 + H2CO3 =>
Ag2CO3 + 2 HNO3 = 2 AgNO3 + H2CO3
Mg + Ga = Mg5Ga2 =>
5 Mg + 2 Ga = Mg5Ga2
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2
LiF + SO4 = Li2SO4F2 =>
2 LiF + SO4 = Li2SO4F2
MnO4{-} + C2O4{2-}{-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-}{-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
H2 + CO = CH4 + CO2 =>
2 H2 + 2 CO = CH4 + CO2
Ag(NO3) + Na(PO4) = Na(NO3) + Ag(PO4) =>
Ag(NO3) + Na(PO4) = Na(NO3) + Ag(PO4)
SnCl2 + HgCl2 = Hg + SnCl6 =>
SnCl2 + 2 HgCl2 = 2 Hg + SnCl6
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl
C6H5NO2 + H2SO4 + NaOH = C6H5NO3 + Na2SO3 + H2O =>
C6H5NO2 + H2SO4 + 2 NaOH = C6H5NO3 + Na2SO3 + 2 H2O
H2SO4 + CuCl2 = H2Cl2 + CuSO4 =>
H2SO4 + CuCl2 = H2Cl2 + CuSO4
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Pt + H2SO4 = H2 + Pt(SO4) =>
Pt + H2SO4 = H2 + Pt(SO4)
Ti + HCl = TiCl2 + H2 =>
Ti + 2 HCl = TiCl2 + H2
Cu2O + BaCl2 = CuCl + BaO =>
Cu2O + BaCl2 = 2 CuCl + BaO
Cu(OH)2 + NH4Cl = CuCl2 + NH3 + HOH =>
Cu(OH)2 + 2 NH4Cl = CuCl2 + 2 NH3 + 2 HOH
NaCO3 + NH4OH = NaOH + NH4CO3 =>
NaCO3 + NH4OH = NaOH + NH4CO3
C3H10COOH + Na2CO3 = CH4COONa + H2O + CO2 =>
18 C3H10COOH + 23 Na2CO3 = 46 CH4COONa + 7 H2O + 3 CO2
CuSO4*5H2O + Ca(OH)2 = CaSO4 + Cu(OH)2 + H2O =>
CuSO4*5H2O + Ca(OH)2 = CaSO4 + Cu(OH)2 + 5 H2O
C4H6O2 + H2 = C4H8O + H2O =>
C4H6O2 + 2 H2 = C4H8O + H2O
CaCO3 + NH4Cl = (NH4)2CO3 + CaCl2 =>
CaCO3 + 2 NH4Cl = (NH4)2CO3 + CaCl2
AgCl + NH3 = [Ag(NH3)2]{+} + Cl{-} =>
AgCl + 2 NH3 = [Ag(NH3)2]{+} + Cl{-}
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
SiO2 + C0 = Si0 + CO =>
SiO2 + 2 C0 = Si0 + 2 CO
NaHCO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 CO2 + 3 H2O
Fe(s) + Br2 = FeBr3(s) =>
2 Fe(s) + 3 Br2 = 2 FeBr3(s)
CH3NH2*HCl + NaOH = CH3NH2 + NaCl + H2O =>
CH3NH2*HCl + NaOH = CH3NH2 + NaCl + H2O
H2SO4 + Cu = SO2 + H2O + CuSO4 =>
2 H2SO4 + Cu = SO2 + 2 H2O + CuSO4
C7H5N3O6(l) = N2(g) + H2(g) + CO(g) + C(s) =>
2 C7H5N3O6(l) = 3 N2(g) + 5 H2(g) + 12 CO(g) + 2 C(s)
[C8H9N4O2]Na + FeCl3 = NaCl + [C8H9N4O2]3Fe =>
3[C8H9N4O2]Na + FeCl3 = 3 NaCl + [C8H9N4O2]3Fe
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
CuSO4 + Mg3(PO4)2 = MgSO4 + Cu3(PO4)2 =>
3 CuSO4 + Mg3(PO4)2 = 3 MgSO4 + Cu3(PO4)2
Al(s) + KOH(aq) + H2O(l) = KAl(OH)4(aq) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O(l) = 2 KAl(OH)4(aq) + 3 H2(g)
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