| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaCl = 2 Na + Cl2
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
B + KOH + O2 = KBO2 + H2O =>
4 B + 4 KOH + 3 O2 = 4 KBO2 + 2 H2O
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al2(SO4)3 + Pb(NO3)2 = PbSO4 + Al(NO3)3 =>
Al2(SO4)3 + 3 Pb(NO3)2 = 3 PbSO4 + 2 Al(NO3)3
FeS + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeS + 18 KMnO4 + 32 H2SO4 = 5 Fe2(SO4)3 + 18 MnSO4 + 9 K2SO4 + 32 H2O
B + KOH = K3BO3 + H2 =>
2 B + 6 KOH = 2 K3BO3 + 3 H2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Na2CO3(aq) + HCl(aq) = NaCl + CO2(aq) + H2O =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl + CO2(aq) + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Hg2CrO4 = Hg + Cr2O3 + O2 =>
4 Hg2CrO4 = 8 Hg + 2 Cr2O3 + 5 O2
FeCl3(aq) + Mg(s) = MgCl2(aq) + Fe(s) =>
2 FeCl3(aq) + 3 Mg(s) = 3 MgCl2(aq) + 2 Fe(s)
Ba{+2} + PO4{-3} = Ba3(PO4)2 =>
3 Ba{+2} + 2 PO4{-3} = Ba3(PO4)2
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
MnO2 + H2SO4 + C2O4H2 = MnSO4 + H2O + CO2 =>
MnO2 + H2SO4 + C2O4H2 = MnSO4 + 2 H2O + 2 CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KNO3 + Cr2(SO4)3 + Na2CO3 = KNO2 + Na2CrO4 + Na2SO4 + CO2 =>
3 KNO3 + Cr2(SO4)3 + 5 Na2CO3 = 3 KNO2 + 2 Na2CrO4 + 3 Na2SO4 + 5 CO2
KNO3 + Cr2(SO4)3 + Na2CO3 = KNO2 + Na2CrO4 + Na2SO4 + CO2 =>
3 KNO3 + Cr2(SO4)3 + 5 Na2CO3 = 3 KNO2 + 2 Na2CrO4 + 3 Na2SO4 + 5 CO2
AgNO3(aq) + MgI2(aq) = AgI + Mg(NO3)2(aq) =>
2 AgNO3(aq) + MgI2(aq) = 2 AgI + Mg(NO3)2(aq)
O2 + C3H8 = CO2 + H2O =>
5 O2 + C3H8 = 3 CO2 + 4 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
Cu + HNO3 = Cu(HNO3)2 =>
Cu + 2 HNO3 = Cu(HNO3)2
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
MgS + Li = LiS + Mg =>
MgS + Li = LiS + Mg
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
YF3 + CaF2 = YCaF5 =>
YF3 + CaF2 = YCaF5
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CoCl2 + NaOH + NaCl3 = NaCl + CoO3 + H2O =>
CoCl2 + 6 NaOH + 2 NaCl3 = 8 NaCl + CoO3 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaCl + Pb(NO3)2(aq) = PbCl2(s) + NaNO3(aq) =>
2 NaCl + Pb(NO3)2(aq) = PbCl2(s) + 2 NaNO3(aq)
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Li + HCl = LiCl + H =>
Li + HCl = LiCl + H
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
K + O2 = K2O =>
4 K + O2 = 2 K2O
C6H8O7 + NaOH = NaC6H7O7 + H2O =>
C6H8O7 + NaOH = NaC6H7O7 + H2O
Cr2S3 + Mn(NO3)2 + NaCO3 = NO + CO2 + Na2CrO4 + Na2MnO4 + Na2SO4 =>
Cr2S3 + 5 Mn(NO3)2 + 20 NaCO3 = 10 NO + 20 CO2 + 2 Na2CrO4 + 5 Na2MnO4 + 3 Na2SO4
YF3 + CaF2 = YCaF5 =>
YF3 + CaF2 = YCaF5
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HC2H3O2 + K2CO3 = H2O + CO2 + KC2H3O2 =>
2 HC2H3O2 + K2CO3 = H2O + CO2 + 2 KC2H3O2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
HNO3(aq) + K2SO3(aq) = H2SO3 + KNO3 =>
2 HNO3(aq) + K2SO3(aq) = H2SO3 + 2 KNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/13/11
Equations balanced on 06/12/10
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