Equations balanced on the previous day | Equations balanced on the next day |
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Mg + 2 HNO3 = Mg(NO3)2 + H2
Na2S2O4 + H2O2 + NaOH = Na2SO4 + H2O =>
Na2S2O4 + 3 H2O2 + 2 NaOH = 2 Na2SO4 + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2(SO4)3 + H2O =>
6 FeSO4 + 2 KMnO4 + 8 H2SO4 = 3 Fe2(SO4)3 + 2 MnSO4 + K2(SO4)3 + 8 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
HCl + KMnO4 = Cl2 + KCl + MnCl2 + H2O =>
16 HCl + 2 KMnO4 = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Na2O + H2SO4 = Na2SO4 + H2O =>
Na2O + H2SO4 = Na2SO4 + H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
H2O2 + Na2CO3 + Na2S2O4 = Na2SO4 + H2O + CO3 =>
4 H2O2 + Na2CO3 + Na2S2O4 = 2 Na2SO4 + 4 H2O + CO3
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
H2O2 + Na2CO3 + Na2S2O4 = Na2SO4 + H2O + CO2 =>
3 H2O2 + Na2CO3 + Na2S2O4 = 2 Na2SO4 + 3 H2O + CO2
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
FeCO3 + HCl = CO2 + FeCl2 + H2O =>
FeCO3 + 2 HCl = CO2 + FeCl2 + H2O
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
PbCl2 + NaClO + NaOH = PbO2 + NaCl + H2O =>
PbCl2 + NaClO + 2 NaOH = PbO2 + 3 NaCl + H2O
NaL + Pb(SO4)2 = PbL4 + Na2SO4 =>
4 NaL + Pb(SO4)2 = PbL4 + 2 Na2SO4
C6H807 + NaHCO3 = H20 + CO2 + Na3C6H5O7 =>
10 C6H807 + 45 NaHCO3 = 402 H20 + 15 CO2 + 15 Na3C6H5O7
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH4O + O2 = H2O + CO2 =>
2 CH4O + 3 O2 = 4 H2O + 2 CO2
NaHCO3 + H3C6H5O7 = H20 + CO2 + Na3C6H5O7 =>
150 NaHCO3 + 80 H3C6H5O7 = 27 H20 + 330 CO2 + 50 Na3C6H5O7
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
MnO2 + HCl = MnCl + Cl2 + H2O =>
2 MnO2 + 8 HCl = 2 MnCl + 3 Cl2 + 4 H2O
Au + HNO3 + HCl = AuCl3 + NO + H2O =>
Au + HNO3 + 3 HCl = AuCl3 + NO + 2 H2O
H2O2 + NaOH + Na2S2O4 = Na2SO4 + H2O =>
3 H2O2 + 2 NaOH + Na2S2O4 = 2 Na2SO4 + 4 H2O
CO2 + H2O + e = CO + HCO3{-} =>
3 CO2 + H2O + 2e = CO + 2 HCO3{-}
Fe + S + HCl = H2S + FeCl2 =>
Fe + S + 2 HCl = H2S + FeCl2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/14/12
Equations balanced on 09/13/11
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