| Equations balanced on the previous day | Equations balanced on the next day |
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4 Al + 3 O2 = 2 Al2O3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
O2 + N2 = N2O4 =>
2 O2 + N2 = N2O4
C + H2O = CO + H2 =>
C + H2O = CO + H2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C + H2O = CO + H2 =>
C + H2O = CO + H2
NaF = Na + F2 =>
2 NaF = 2 Na + F2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
PbS + Na2Si03 = Pb + Si + Na2S =>
PbS + Na2Si03 = Pb + 3 Si + Na2S
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
NaI + Pb(NO3)2 = NaNO3 + PbI2 =>
2 NaI + Pb(NO3)2 = 2 NaNO3 + PbI2
Li3PO4 = Li + P + O2 =>
Li3PO4 = 3 Li + P + 2 O2
Ca + Br = CaBr =>
Ca + Br = CaBr
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
CS2 + F2 = CF4 + S =>
CS2 + 2 F2 = CF4 + 2 S
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2SO3 + Ba(OH)2 = BaSO3 + H2O =>
H2SO3 + Ba(OH)2 = BaSO3 + 2 H2O
Na + O2 = NaO2 =>
Na + O2 = NaO2
PbS + Na2Si03 + H2O = Pb + SiO + Na2S + H =>
PbS + Na2Si03 + 3 H2O = Pb + 3 SiO + Na2S + 6 H
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
HClO3 + Sr(OH)2 = Sr(ClO3)2 + H2O =>
2 HClO3 + Sr(OH)2 = Sr(ClO3)2 + 2 H2O
PbS + Na2Si03 = Pb + Si + Na2S =>
PbS + Na2Si03 = Pb + 3 Si + Na2S
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
PbS + Na2Si03 + H2O2 = Pb + SiO + Na2S + H =>
2 PbS + 2 Na2Si03 + 3 H2O2 = 2 Pb + 6 SiO + 2 Na2S + 6 H
NaHCO3 = CO2 + NaOH =>
NaHCO3 = CO2 + NaOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2Cr2O7 + Ca(OH)2 = CaCr2O7 + H2O =>
H2Cr2O7 + Ca(OH)2 = CaCr2O7 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
PbS + Na2Si03 + H2SO2 = PbO + Si + Na2S + H =>
2 PbS + 3 Na2Si03 + H2SO2 = 2 PbO + 9 Si + 3 Na2S + 2 H
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
PbS + Na2Si03 + H2SO4 = PbO + Si + Na2S + H =>
4 PbS + 5 Na2Si03 + H2SO4 = 4 PbO + 15 Si + 5 Na2S + 2 H
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
PbS + Na2Si03 = Pb + Si + Na2S =>
PbS + Na2Si03 = Pb + 3 Si + Na2S
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/01/08
Equations balanced on 05/01/07
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