Equations balanced on the previous day | Equations balanced on the next day |
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CaCl2 + Na2(CO3) = CaCO3 + 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr2O7{-2} + H2S + H{+} = Cr{+3} + S + H2O =>
Cr2O7{-2} + 3 H2S + 8 H{+} = 2 Cr{+3} + 3 S + 7 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Au + NHO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 NHO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
Cr2O7{-2} + H2S + H{+} = Cr{+3} + S + H2O =>
Cr2O7{-2} + 3 H2S + 8 H{+} = 2 Cr{+3} + 3 S + 7 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
Co + Br = CoBr3 =>
Co + 3 Br = CoBr3
SiO2 + H2O = SiOH + OH =>
SiO2 + 2 H2O = SiOH + 3 OH
Zn + Pb(NO2)2 = Zn(NO2) + Pb =>
2 Zn + Pb(NO2)2 = 2 Zn(NO2) + Pb
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NaOH + Cu(NO3)2 = Cu(OH)2 + NaNO3 =>
2 NaOH + Cu(NO3)2 = Cu(OH)2 + 2 NaNO3
Al2O3 + C = Al4C3 + CO =>
2 Al2O3 + 9 C = Al4C3 + 6 CO
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
Mg + Al(NO3)3 = Mg(NO3)2 + Al =>
3 Mg + 2 Al(NO3)3 = 3 Mg(NO3)2 + 2 Al
CO2 + H2O = COH + OH =>
CO2 + 2 H2O = COH + 3 OH
N2 + NaI = NI3 + Na =>
N2 + 6 NaI = 2 NI3 + 6 Na
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Fe(NO3)3 + LiOH = LiNO3 + Fe(OH)3 =>
Fe(NO3)3 + 3 LiOH = 3 LiNO3 + Fe(OH)3
Ti2(SO4)3 + Fe(SO4)3 = Ti(SO4)2 + FeSO4 =>
2 Ti2(SO4)3 + Fe(SO4)3 = 4 Ti(SO4)2 + FeSO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3
HCl + CHNaO3 = H2O + NaCl + CO2 =>
HCl + CHNaO3 = H2O + NaCl + CO2
Ca + O2 = Ca2O2 =>
2 Ca + O2 = Ca2O2
C5H16 + O2 = CO2 + H2O =>
C5H16 + 9 O2 = 5 CO2 + 8 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Ca + HCl = H2 + CaCl2 =>
Ca + 2 HCl = H2 + CaCl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
S + O2 = SO =>
2 S + O2 = 2 SO
H2MnO4 + Be(OH)2 = Be2(MnO4)2 + H2O =>
2 H2MnO4 + 2 Be(OH)2 = Be2(MnO4)2 + 4 H2O
S + O2 = S2O2 =>
2 S + O2 = S2O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
P4 + H2O = H3PO4 + H2 =>
P4 + 16 H2O = 4 H3PO4 + 10 H2
CH3CH2OH + Cr2O7{2-} + H{+} = Cr{3+} + CH3COOH + H2O =>
3 CH3CH2OH + 2 Cr2O7{2-} + 16 H{+} = 4 Cr{3+} + 3 CH3COOH + 11 H2O
H2MnO4 + Be(OH)2 = Be(MnO4) + H2O =>
H2MnO4 + Be(OH)2 = Be(MnO4) + 2 H2O
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2O + Cr + Cu{2+} = CrO4{2-} + Cu{+} + H{+} =>
4 H2O + Cr + 6 Cu{2+} = CrO4{2-} + 6 Cu{+} + 8 H{+}
Pb + H2SO4 = PbSO4 + H2 =>
Pb + H2SO4 = PbSO4 + H2
K2CrO4 + Ba(NO3)2 = KNO3 + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + BaCrO4
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/12
Equations balanced on 04/20/11
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