Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 + 2 Fe(OH)2 = Ca(OH)2 + Fe2O3 + CO2 + H2
C3H6O(l) + O2(g) = CO2(g) + H2O(l) =>
C3H6O(l) + 4 O2(g) = 3 CO2(g) + 3 H2O(l)
Ni + Pb(No3)2 = NiNo3 + Pb =>
2 Ni + Pb(No3)2 = 2 NiNo3 + Pb
Mg(OH)2 + H2SO3 = MgSO3 + H2O =>
Mg(OH)2 + H2SO3 = MgSO3 + 2 H2O
CuCl2 + HNO3 = Cu(NO3)2 + HCl =>
CuCl2 + 2 HNO3 = Cu(NO3)2 + 2 HCl
CO2(g) + H2O(l) = C6H12O6(aq) + O2(g) =>
6 CO2(g) + 6 H2O(l) = C6H12O6(aq) + 6 O2(g)
Mn{2+} + e + H2O = MnO4{-} + H =>
Mn{2+} + 3e + 4 H2O = MnO4{-} + 8 H
Ag(s) + H2S(g) + O2(g) = Ag2S(s) + H2O(g) =>
4 Ag(s) + 2 H2S(g) + O2(g) = 2 Ag2S(s) + 2 H2O(g)
Mn{2+} + e + H2O = MnO4{-} + H =>
Mn{2+} + 3e + 4 H2O = MnO4{-} + 8 H
S + KOH = H2O + K2S + K2SO3 =>
3 S + 6 KOH = 3 H2O + 2 K2S + K2SO3
NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
Pb(NO3)2 + (NH4)2SO4 = PbSO4 + NH4NO3 =>
Pb(NO3)2 + (NH4)2SO4 = PbSO4 + 2 NH4NO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na3PO4(aq) + CaCl2(aq) = Ca3(PO4)2(s) + NaCl(aq) =>
2 Na3PO4(aq) + 3 CaCl2(aq) = Ca3(PO4)2(s) + 6 NaCl(aq)
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Mn{2+} + BiO3{-} + H{+} = MnO4{-} + Bi{3+} + H2O =>
2 Mn{2+} + 5 BiO3{-} + 14 H{+} = 2 MnO4{-} + 5 Bi{3+} + 7 H2O
K + N2 = K3N =>
6 K + N2 = 2 K3N
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Cu(NO3)2(aq) + NH3(aq) + H2O(l) = Cu(OH)2(s) + NH4NO3(aq) =>
Cu(NO3)2(aq) + 2 NH3(aq) + 2 H2O(l) = Cu(OH)2(s) + 2 NH4NO3(aq)
KHCO3 = K2CO3 + CO2 + H2O =>
2 KHCO3 = K2CO3 + CO2 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Mg + N = Mg3N2 =>
3 Mg + 2 N = Mg3N2
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
H2O + NO3 = HNO3 + OH =>
H2O + NO3 = HNO3 + OH
TiCl4 + BCl3 + H2 = TiB + HCl =>
2 TiCl4 + 2 BCl3 + 7 H2 = 2 TiB + 14 HCl
LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O
FeS2 + O2 = FeO3 + SO2 =>
2 FeS2 + 7 O2 = 2 FeO3 + 4 SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
NH3 + Cu(NO3)2 + H2O = NH4NO3 + Cu(OH2) =>
10 NH3 + 4 Cu(NO3)2 + 7 H2O = 9 NH4NO3 + 4 Cu(OH2)
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + 2 NaNO3(aq)
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Ca(OH)2 + H(NO3) = H2O + Ca(NO3)2 =>
Ca(OH)2 + 2 H(NO3) = 2 H2O + Ca(NO3)2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + NaNO3(s) =>
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + 2 NaNO3(s)
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + NaNO3(s) =>
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + 2 NaNO3(s)
NaHCO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + CO2(g)
HCl + NaCl = NaHCl2 =>
HCl + NaCl = NaHCl2
Na2SO4 = Na + SO4 =>
Na2SO4 = 2 Na + SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2O + O = H2O2 =>
H2O + O = H2O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/09/13
Equations balanced on 08/08/12
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