| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 6 HCl = 2 AlCl3 + 3 H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Al2(SO4)3 + Na2CO3 + H2O = Al(OH)3 + CO2 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 3 Na2SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
C3H6 + O2 = C2O + H2O =>
4 C3H6 + 9 O2 = 6 C2O + 12 H2O
CuSO4 + KSCN = CuSCN + KSO4 =>
CuSO4 + KSCN = CuSCN + KSO4
(NH4)2S + FeCl3 = Fe2S3 + NH4Cl =>
3(NH4)2S + 2 FeCl3 = Fe2S3 + 6 NH4Cl
C2H6O = C4H6 + H2 + H2O =>
2 C2H6O = C4H6 + H2 + 2 H2O
Li + N = Li3N =>
3 Li + N = Li3N
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Al2O3 + HF = AlF3 + H2O =>
Al2O3 + 6 HF = 2 AlF3 + 3 H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
CH3COOH + Pb = Pb(CH3COO)2 + H2 =>
2 CH3COOH + Pb = Pb(CH3COO)2 + H2
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
HN3 + O2 = NO + H2O =>
4 HN3 + 7 O2 = 12 NO + 2 H2O
C4H6O2 + O2 = C4H6O4 =>
C4H6O2 + O2 = C4H6O4
Hf(s) + O2(g) = HfO2(s) =>
Hf(s) + O2(g) = HfO2(s)
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Zn + Ag{+} = Zn{+} + Ag =>
Zn + Ag{+} = Zn{+} + Ag
KO2(s) + H2O(l) = KOH(s) + O2(g) =>
4 KO2(s) + 2 H2O(l) = 4 KOH(s) + 3 O2(g)
Zn + Ag{+} = Zn{2+} + Ag =>
Zn + 2 Ag{+} = Zn{2+} + 2 Ag
MnCl2 + NaOH = MnOH + NaCl2 =>
MnCl2 + NaOH = MnOH + NaCl2
HI + NaHCO3 = NaI + H2CO3 =>
HI + NaHCO3 = NaI + H2CO3
Al + Cu{2+} = Al{3+} + Cu =>
2 Al + 3 Cu{2+} = 2 Al{3+} + 3 Cu
CH3 + OH = CH3OH =>
CH3 + OH = CH3OH
CH3 + OH = CH3OH =>
CH3 + OH = CH3OH
Mg + Cr(NO3)3 = Cr + Mg(NO3)3 =>
Mg + Cr(NO3)3 = Cr + Mg(NO3)3
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Al + KClO3 = KClO + Al2O3 =>
4 Al + 3 KClO3 = 3 KClO + 2 Al2O3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Co + NO{3-} + H{+} = Co{2+} + NH4{+} + H2O =>
Co + NO{3-} + 6 H{+} = Co{2+} + NH4{+} + H2O
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
Co + NO3{-} + H{+} = Co{2+} + NH4{+} + H2O =>
4 Co + NO3{-} + 10 H{+} = 4 Co{2+} + NH4{+} + 3 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/08/11
Equations balanced on 06/07/10
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