| Equations balanced on the previous day | Equations balanced on the next day |
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HCl = H + Cl
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AlI3 + Br = AlBr3 + I2 =>
2 AlI3 + 6 Br = 2 AlBr3 + 3 I2
CuO + H{+} = Cu{+2} + H2O =>
CuO + 2 H{+} = Cu{+2} + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
H2O + Na = NaOH + H =>
H2O + Na = NaOH + H
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Pb(NO3)2 + HCl = HNO3 + PbCl2 =>
Pb(NO3)2 + 2 HCl = 2 HNO3 + PbCl2
Li + H2O = H + LiOH =>
Li + H2O = H + LiOH
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
P4O10 + HNO3 = N2O5 + HPO3 =>
P4O10 + 4 HNO3 = 2 N2O5 + 4 HPO3
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + Al(NO3)3 = Al + Cu(NO3)3 =>
Cu + Al(NO3)3 = Al + Cu(NO3)3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Cu2O3 + H2 = Cu + H2O =>
Cu2O3 + 3 H2 = 2 Cu + 3 H2O
FeS3 + HCl = FeCl3 + HS =>
FeS3 + 3 HCl = FeCl3 + 3 HS
Pb(NO3)2 + NH4OH = Pb(OH)2 + NH4(NO3) =>
Pb(NO3)2 + 2 NH4OH = Pb(OH)2 + 2 NH4(NO3)
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
NaOH + HBr = NaBr + H2O =>
NaOH + HBr = NaBr + H2O
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
[Cu(H2O)6]{+2} + Zn = Cu + [Zn(H2O)6]{+2} =>
[Cu(H2O)6]{+2} + Zn = Cu + [Zn(H2O)6]{+2}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Fe3O4 + CO = CO2 + Fe =>
Fe3O4 + 4 CO = 4 CO2 + 3 Fe
C10H20 + O2 = CO2 + H2O =>
C10H20 + 15 O2 = 10 CO2 + 10 H2O
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
C6H12O4 + O2 = CO2 + H2O =>
C6H12O4 + 7 O2 = 6 CO2 + 6 H2O
[A(B2C4DE)6]4[A(DB)6]3 + FGE4 + C2HE4 = F2A2E7 + GHE4 + DE2 + FBE3 + F2HE4 + C2E =>
10[A(B2C4DE)6]4[A(DB)6]3 + 1176 FGE4 + 1399 C2HE4 = 35 F2A2E7 + 1176 GHE4 + 420 DE2 + 660 FBE3 + 223 F2HE4 + 1879 C2E
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
Fe3Cl + NaOH = Fe3OH + NaCl =>
Fe3Cl + NaOH = Fe3OH + NaCl
Zn + H3O{+} = Zn{+2} + H2 + H2O =>
Zn + 2 H3O{+} = Zn{+2} + H2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/06/08
Equations balanced on 10/06/07
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