| Equations balanced on the previous day | Equations balanced on the next day |
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HBr + NaOH = NaBr + H2O
HCIO3 + NaOH = Na(CIO3) + H2O =>
HCIO3 + NaOH = Na(CIO3) + H2O
Ca(NO3)2*4H2O + Na2SO4 = CaSO4 + NaNO3 + H2O =>
Ca(NO3)2*4H2O + Na2SO4 = CaSO4 + 2 NaNO3 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3
Mg + (ClO3)2 = MgCl2 + O2 =>
Mg + (ClO3)2 = MgCl2 + 3 O2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
Fe3O2 + H = H2O + Fe =>
Fe3O2 + 4 H = 2 H2O + 3 Fe
Na + H2O = NaHO + H2 =>
2 Na + 2 H2O = 2 NaHO + H2
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
Cu(s) + O2 = CuO(s) =>
2 Cu(s) + O2 = 2 CuO(s)
CaC2 + O2 = Ca + CO2 =>
CaC2 + 2 O2 = Ca + 2 CO2
Fe2(CO3)3(s) = Fe2O3(s) + CO2(g) =>
Fe2(CO3)3(s) = Fe2O3(s) + 3 CO2(g)
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Zn + Ni(NO3)2 = Zn(NO3) + Ni =>
2 Zn + Ni(NO3)2 = 2 Zn(NO3) + Ni
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaC2 + O2 = Ca + CO2 =>
CaC2 + 2 O2 = Ca + 2 CO2
CuSo4 + KI = CuI + KI3 + K2So4 =>
2 CuSo4 + 5 KI = 2 CuI + KI3 + 2 K2So4
CuSO4 + KI = CuI + KI3 + K2SO4 =>
2 CuSO4 + 5 KI = 2 CuI + KI3 + 2 K2SO4
Fe{3+} + SCN{-} = Fe(SCN){2+} =>
Fe{3+} + SCN{-} = Fe(SCN){2+}
CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3
CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
H{+} + MnO4{-} + Fe{2+} = Mn{2+} + Fe{3+} + H2O =>
8 H{+} + MnO4{-} + 5 Fe{2+} = Mn{2+} + 5 Fe{3+} + 4 H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Mg3Si4O10[OH]8 + H2SO4 = SiO2 + MgSO4 + H2O + O2 =>
2 Mg3Si4O10[OH]8 + 6 H2SO4 = 8 SiO2 + 6 MgSO4 + 14 H2O + 3 O2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
PbS + O2 = PbO2 + SO2 =>
PbS + 2 O2 = PbO2 + SO2
Al + S = AlS3 =>
Al + 3 S = AlS3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Mg3Si4O10[OH]2 + H2SO4 = SiO2 + MgSO4 + H2O =>
Mg3Si4O10[OH]2 + 3 H2SO4 = 4 SiO2 + 3 MgSO4 + 4 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Ba3P2 = Ba3P2 =>
Ba3P2 = Ba3P2
Au + (NaCN) + O2 + H2O = NaAu(CN)2 + (NaOH) =>
4 Au + 8(NaCN) + O2 + 2 H2O = 4 NaAu(CN)2 + 4(NaOH)
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
K2SO4 + BaCl2 = KCl + BaSO4 =>
K2SO4 + BaCl2 = 2 KCl + BaSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/07/11
Equations balanced on 07/07/10
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