| Equations balanced on the previous day | Equations balanced on the next day |
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2 Zn + O2 = 2 ZnO
H2(g) + O2(g) = H2O(l) =>
2 H2(g) + O2(g) = 2 H2O(l)
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
Sn + HNO3 = Sn(NO3)4 + NO + H2O =>
3 Sn + 16 HNO3 = 3 Sn(NO3)4 + 4 NO + 8 H2O
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
TeO2 + KMnO4 + HNO3 + H2O = H6TeO6 + KNO3 + Mn(NO3)2 =>
5 TeO2 + 2 KMnO4 + 6 HNO3 + 12 H2O = 5 H6TeO6 + 2 KNO3 + 2 Mn(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
LiBr + NaBrO3 + H3PO4 = Br2 + Li3PO4 + Na3PO4 + H2O =>
15 LiBr + 3 NaBrO3 + 6 H3PO4 = 9 Br2 + 5 Li3PO4 + Na3PO4 + 9 H2O
Ba(C2H3O2)2 + Na3(PO4) = Ba3(PO4)2 + Na(C2H3O2) =>
3 Ba(C2H3O2)2 + 2 Na3(PO4) = Ba3(PO4)2 + 6 Na(C2H3O2)
N2 + H2 = NH4 =>
N2 + 4 H2 = 2 NH4
C2H2 + KMnO4 + H2SO4 = CO2 + MnSO4 + KHSO4 + H2O =>
C2H2 + 2 KMnO4 + 4 H2SO4 = 2 CO2 + 2 MnSO4 + 2 KHSO4 + 4 H2O
S2O8{2-} + Ag{+} = SO4{2-} + Ag{3+} =>
S2O8{2-} + Ag{+} = 2 SO4{2-} + Ag{3+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Tl3AsO3 + KMnO4 + H2SO4 = TlAsO3 + Tl2(SO4)3 + MnSO4 + K2SO4 + H2O =>
5 Tl3AsO3 + 6 KMnO4 + 24 H2SO4 = 5 TlAsO3 + 5 Tl2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 24 H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
C6H13OH + O2 = CO2 + H2O =>
C6H13OH + 9 O2 = 6 CO2 + 7 H2O
H2CO3 + OH = H2O + CO3 =>
H2CO3 + 2 OH = 2 H2O + CO3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Na2SO3 + I2 + H2O = Na2SO4 + HI =>
Na2SO3 + I2 + H2O = Na2SO4 + 2 HI
P4 + Ca(ClO)2 + H2O = Ca2P2O6 + HCl =>
P4 + 4 Ca(ClO)2 + 4 H2O = 2 Ca2P2O6 + 8 HCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
I{-} + MnO4{-} + H2O = IO3{-} + MnO2 + OH{-} =>
I{-} + 2 MnO4{-} + H2O = IO3{-} + 2 MnO2 + 2 OH{-}
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Al(NO3)3 + NaOH = AlOH + Na(NO3)3 =>
Al(NO3)3 + NaOH = AlOH + Na(NO3)3
I{-} + Cr2O7{2-} + H3O{+} = I2 + Cr3{+} + H2O =>
34 I{-} + 3 Cr2O7{2-} + 42 H3O{+} = 17 I2 + 2 Cr3{+} + 63 H2O
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
NaOH(aq) + H2SO4(aq) = Na2SO4 + H2O(l) =>
2 NaOH(aq) + H2SO4(aq) = Na2SO4 + 2 H2O(l)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
NaOH(aq) + H2SO4(aq) = Na2SO4(aq) + H2O(l) =>
2 NaOH(aq) + H2SO4(aq) = Na2SO4(aq) + 2 H2O(l)
[Pb(OH)4]{2-} + ClO{-} = PbO2 + Cl{-} + OH{-} + H2O =>
[Pb(OH)4]{2-} + ClO{-} = PbO2 + Cl{-} + 2 OH{-} + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/17/11
Equations balanced on 09/16/10
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