| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2O = 2 H2 + O2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
F2 + NaCl = NaF2 + Cl2 =>
2 F2 + 2 NaCl = 2 NaF2 + Cl2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
K + F2 = KF =>
2 K + F2 = 2 KF
KOH + Cu(NO3)2 = CuOH + K(NO3)2 =>
KOH + Cu(NO3)2 = CuOH + K(NO3)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
NaH2O = NaOH + H2 =>
2 NaH2O = 2 NaOH + H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
HBr + Cl2 = HCl + Br2 =>
2 HBr + Cl2 = 2 HCl + Br2
K + F2 = KF =>
2 K + F2 = 2 KF
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
F2 + NaOH = OF2 + NaF + H2O =>
2 F2 + 2 NaOH = OF2 + 2 NaF + H2O
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Cu + KMnO4 = CuO + MnO + K2O =>
5 Cu + 2 KMnO4 = 5 CuO + 2 MnO + K2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Fe2O3 + H2SO4 = FeS + O2 + H2O =>
2 Fe2O3 + 4 H2SO4 = 4 FeS + 9 O2 + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeO4 + H2 = Fe + H2O =>
FeO4 + 4 H2 = Fe + 4 H2O
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
O2 = O3 =>
3 O2 = 2 O3
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NO2 + H20 = HN03 + NO3 =>
180 NO2 + H20 = 20 HN03 + 120 NO3
NO2 + H2O = HN03 + NO3 =>
19 NO2 + H2O = 2 HN03 + 13 NO3
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca(NO3)2 + NaF = CaF + Na(NO3)2 =>
Ca(NO3)2 + NaF = CaF + Na(NO3)2
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
Cu(SO4) + Na2CO3 = CuCO3 + Na2(SO4) =>
Cu(SO4) + Na2CO3 = CuCO3 + Na2(SO4)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
CaF2 + EDTA = CaEDTA + F =>
CaF2 + EDTA = CaEDTA + 2 F
Cr + HCl = CrCl + H =>
Cr + HCl = CrCl + H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/05/08
Equations balanced on 11/04/07
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