| Equations balanced on the previous day | Equations balanced on the next day |
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2 K + Br2 = 2 KBr
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
Cd + Cu(NO3)2 = Cd(NO3)2 + Cu =>
Cd + Cu(NO3)2 = Cd(NO3)2 + Cu
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
Ca + H2O = CaOH2 =>
Ca + H2O = CaOH2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
H2O = H + O =>
H2O = 2 H + O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb(NO3)2 + Mn = Pb + Mn(NO3)2 =>
Pb(NO3)2 + Mn = Pb + Mn(NO3)2
Ca + H2O = CaOH2 =>
Ca + H2O = CaOH2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Ca + H2O = CaOH2 =>
Ca + H2O = CaOH2
AIBr3 + K = KBr + AI =>
AIBr3 + 3 K = 3 KBr + AI
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
KMnO4 + H2C2O4 + HCl = MnCl2 + CO2 + KCl + H2O =>
2 KMnO4 + 5 H2C2O4 + 6 HCl = 2 MnCl2 + 10 CO2 + 2 KCl + 8 H2O
Zn2CO3 + HCl = ZnCl + H2O + CO2 =>
Zn2CO3 + 2 HCl = 2 ZnCl + H2O + CO2
K + N2 = K3N =>
6 K + N2 = 2 K3N
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HI + Pb(NO3)2 = PbI2 + HNO3 =>
2 HI + Pb(NO3)2 = PbI2 + 2 HNO3
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
NH4NO3 + NaBr = NH4Br + NaNO3 =>
NH4NO3 + NaBr = NH4Br + NaNO3
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
NH4Cl + Na2SO4 = NaCl + N + H + SO4 =>
2 NH4Cl + Na2SO4 = 2 NaCl + 2 N + 8 H + SO4
Mg + Cl2 = MgCl =>
2 Mg + Cl2 = 2 MgCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Fe{3+} + I({-}) = Fe{2+} + I2 =>
2 Fe{3+} + 2 I({-}) = 2 Fe{2+} + I2
C10H13 + Cl2 = C + HCl =>
2 C10H13 + 13 Cl2 = 20 C + 26 HCl
Na3PO4*12H2O + Zn(C2H3O2)2*2H2O = Zn3(PO4)2*4H2O + NaC2H3O2 + H2O =>
2 Na3PO4*12H2O + 3 Zn(C2H3O2)2*2H2O = Zn3(PO4)2*4H2O + 6 NaC2H3O2 + 26 H2O
Zn + Pb(NO3)2 = Zn(NO3) + Pb =>
2 Zn + Pb(NO3)2 = 2 Zn(NO3) + Pb
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/24/09
Equations balanced on 04/23/08
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