Equations balanced on the previous day | Equations balanced on the next day |
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KMnO4 + SO2 + H2O = K2SO4 + H2SO4 + MnSO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = K2SO4 + 2 H2SO4 + 2 MnSO4
Ca2NO3 + Na2CO3 = Ca2CO3 + Na2NO3 =>
Ca2NO3 + Na2CO3 = Ca2CO3 + Na2NO3
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
I2O5 + CO = CO2 + I2 =>
I2O5 + 5 CO = 5 CO2 + I2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
O + H = H2O =>
O + 2 H = H2O
NO(g) + O2(g) = N2O3 =>
4 NO(g) + O2(g) = 2 N2O3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MNSO4 + (NH4)2S2O8 + H2O = MNO2 + H2SO4 + (NH4)2SO4 =>
MNSO4 + (NH4)2S2O8 + 2 H2O = MNO2 + 2 H2SO4 + (NH4)2SO4
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
CuCO3(s) = CuO(s) + CO2(g) =>
CuCO3(s) = CuO(s) + CO2(g)
K2CrO7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
2 K2CrO7 + 9 SnCl2 + 28 HCl = 2 CrCl3 + 9 SnCl4 + 4 KCl + 14 H2O
Fe + HNO3 = Fe(NO3)2 + NO + H2O =>
3 Fe + 8 HNO3 = 3 Fe(NO3)2 + 2 NO + 4 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Ca(AlO2)2(s) + HCl(aq) = AlCl3(aq) + CaCl2(aq) + H2O(l) =>
Ca(AlO2)2(s) + 8 HCl(aq) = 2 AlCl3(aq) + CaCl2(aq) + 4 H2O(l)
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
NH3(g) + O2(g) = NO(g) + H2O =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
MgO + Br2 = O2 + MgBr2 =>
2 MgO + 2 Br2 = O2 + 2 MgBr2
Mg(s) + HBr(aq) = MgBr2(s) + H2(l) =>
Mg(s) + 2 HBr(aq) = MgBr2(s) + H2(l)
Co(NO3)2(aq)(aq) + Na3PO4(aq) = Co3(PO4)2(s) + NaNO3(aq) =>
3 Co(NO3)2(aq)(aq) + 2 Na3PO4(aq) = Co3(PO4)2(s) + 6 NaNO3(aq)
Ca(OH)2 + H3Po4 = Ca3(Po4)2 + H2O =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6 H2O
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
N2H4 + Fe{3+} = N2 + Fe{2+} + H{+} =>
N2H4 + 4 Fe{3+} = N2 + 4 Fe{2+} + 4 H{+}
Pb(C2H3O2)2 + KI = PbI2 + KC2H3O2 =>
Pb(C2H3O2)2 + 2 KI = PbI2 + 2 KC2H3O2
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Equations balanced on 10/18/15
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