| Equations balanced on the previous day | Equations balanced on the next day |
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C4H10 = C4H8 + H2
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
HSO4{-} + Fe{3+} + H2O + K{+} = KFe3(OH)6(SO4)2 + H3O{+} =>
2 HSO4{-} + 3 Fe{3+} + 14 H2O + K{+} = KFe3(OH)6(SO4)2 + 8 H3O{+}
As + HNO3 = H3AsO4 + NO2 + H20 =>
20 As + 80 HNO3 = 20 H3AsO4 + 80 NO2 + H20
Mg(HCO3)2 + Ca(OH)2 = CaCO3 + MgCO3 + H2O =>
Mg(HCO3)2 + Ca(OH)2 = CaCO3 + MgCO3 + 2 H2O
(NH4)2Cr2O7 + Sn3(PO4)4 = (NH4)3PO4 + Sn2(Cr2O7)4 =>
12(NH4)2Cr2O7 + 2 Sn3(PO4)4 = 8(NH4)3PO4 + 3 Sn2(Cr2O7)4
Al + H2SO4 = (SO4)3Al2 + H2O + SO2 =>
2 Al + 6 H2SO4 = (SO4)3Al2 + 6 H2O + 3 SO2
KHCO3 = CO2 + H2O + K2CO3 =>
2 KHCO3 = CO2 + H2O + K2CO3
Na2S2O5 + H2O = NaHSO3 =>
Na2S2O5 + H2O = 2 NaHSO3
Si(s) + HF(aq) = SiF4(g) + H2(g) =>
Si(s) + 4 HF(aq) = SiF4(g) + 2 H2(g)
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
CH3OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O(g)
(CH3COO)3 + Al + NaOH = Al(OH)3 + NaCH3COO =>
(CH3COO)3 + Al + 3 NaOH = Al(OH)3 + 3 NaCH3COO
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cu + H2O2 = CuO + H2O =>
Cu + H2O2 = CuO + H2O
MnO + PbO2 = MnO4 + Pb =>
2 MnO + 3 PbO2 = 2 MnO4 + 3 Pb
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
H2SO4 + CaCO3 = CO2 + H2O + CaSO4 =>
H2SO4 + CaCO3 = CO2 + H2O + CaSO4
ZnCl2 + H2O = HCl + Zn(OH)2 =>
ZnCl2 + 2 H2O = 2 HCl + Zn(OH)2
P4 + HNO3 + H2O = H3PO4 + NO =>
3 P4 + 20 HNO3 + 8 H2O = 12 H3PO4 + 20 NO
Bi2O3 + NiO + Re = Bi2NiReO4 =>
Bi2O3 + NiO + Re = Bi2NiReO4
CaCO3 + CH3COOH = CaCOOH + CH3CO3 =>
CaCO3 + CH3COOH = CaCOOH + CH3CO3
BaCO3 + MgO + SiO2 + CeO2 = Ba2MgSi2O7Ce + CO2 + O2 =>
2 BaCO3 + MgO + 2 SiO2 + CeO2 = Ba2MgSi2O7Ce + 2 CO2 + O2
CaCl2(aq) + H2SO4(aq) = Ca(SO4) + HCl =>
CaCl2(aq) + H2SO4(aq) = Ca(SO4) + 2 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeCl2*4H2O + NaOH = H2O + FeO + NaCl =>
FeCl2*4H2O + 2 NaOH = 5 H2O + FeO + 2 NaCl
FeCl3*6H2O + NaOH = H2O + Fe2O3 + NaCl =>
2 FeCl3*6H2O + 6 NaOH = 15 H2O + Fe2O3 + 6 NaCl
H2SO4 + CaHPO4 = H3PO4 + CaSO4 =>
H2SO4 + CaHPO4 = H3PO4 + CaSO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CO2 + C = CO =>
CO2 + C = 2 CO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
MnO4{-} + SO2 + H2O = Mn{2+} + SO4{2-} + H{+} =>
2 MnO4{-} + 5 SO2 + 2 H2O = 2 Mn{2+} + 5 SO4{2-} + 4 H{+}
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
H202 = H20 = O2 =>
10 H202 = 101 H20
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
H + O2 = H2O =>
4 H + O2 = 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/23/13
Equations balanced on 07/23/12
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