Equations balanced on the previous day | Equations balanced on the next day |
Ca(OH)2 + CO3 = CaCO3 + 2 OH
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Na2 + O2 = Na2O =>
2 Na2 + O2 = 2 Na2O
Al2S3 = Al + S =>
Al2S3 = 2 Al + 3 S
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al + S2 = AlS3 =>
2 Al + 3 S2 = 2 AlS3
CaCO3 + O2 = CaO + CO3 =>
2 CaCO3 + O2 = 2 CaO + 2 CO3
N + H2O = N2O5 + H2 =>
2 N + 5 H2O = N2O5 + 5 H2
LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
NaOH + NaNO2 + Al + H2O = NH3 + NaAlO2 =>
NaOH + NaNO2 + 2 Al + H2O = NH3 + 2 NaAlO2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
SnS2(s) + OH(aq) = Sn(OH)2 + S =>
SnS2(s) + 2 OH(aq) = Sn(OH)2 + 2 S
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg2C3 + H2O = Mg(OH)2 + C3H4 =>
Mg2C3 + 4 H2O = 2 Mg(OH)2 + C3H4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
PbSO4 + Na2CO3 = PbCO3 + Na2SO4 =>
PbSO4 + Na2CO3 = PbCO3 + Na2SO4
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
Be(OH)2 + CuO = H2O + BeCu + O =>
Be(OH)2 + CuO = H2O + BeCu + 2 O
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
H2O2 + KOH + MNSO4 = H2O + MNO2 + K2SO4 =>
H2O2 + 2 KOH + MNSO4 = 2 H2O + MNO2 + K2SO4
Na3Al(OH)6 + H2SO4 = Al(OH)3 + H2O + Na2SO4 =>
2 Na3Al(OH)6 + 3 H2SO4 = 2 Al(OH)3 + 6 H2O + 3 Na2SO4
Zn + N2 = Zn3N2 =>
3 Zn + N2 = Zn3N2
C + H2 = CH4 =>
C + 2 H2 = CH4
H + I = HI =>
H + I = HI
Cu2O + Zn = ZnO + Cu =>
Cu2O + Zn = ZnO + 2 Cu
H2 + I2 = HI =>
H2 + I2 = 2 HI
K2O + Zn(OH)2 = H2O + K2Zn + O =>
K2O + Zn(OH)2 = H2O + K2Zn + 2 O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CsNO3 + H2CO3 = Cs2CO3 + HNO3 =>
2 CsNO3 + H2CO3 = Cs2CO3 + 2 HNO3
PbSi + O2 = PbO + SiO2 =>
2 PbSi + 3 O2 = 2 PbO + 2 SiO2
CuCl2 + HNO3 = CuNO3 + HCl2 =>
CuCl2 + HNO3 = CuNO3 + HCl2
CaHAsO3 + Ba(OH)2 = Ca3(AsO3)2 + Ba3(AsO3)2 + H2O =>
6 CaHAsO3 + 3 Ba(OH)2 = 2 Ca3(AsO3)2 + Ba3(AsO3)2 + 6 H2O
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CuCl2 + H2 = Cu + HCl =>
CuCl2 + H2 = Cu + 2 HCl
CuCl2 + H2 = Cu + HCl =>
CuCl2 + H2 = Cu + 2 HCl
Sn(OH)2 + Na2O = H2O + O + SnNa =>
2 Sn(OH)2 + Na2O = 2 H2O + 3 O + 2 SnNa
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
K2Cr2O7 + HCl = CrCl3 + KCl + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 3 Cl2 + 7 H2O
NiCl2 + K2CO3 = NiCO3 + KCl =>
NiCl2 + K2CO3 = NiCO3 + 2 KCl
Li3N + H2O = LiOH + NH3 =>
Li3N + 3 H2O = 3 LiOH + NH3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/18/16
Equations balanced on 09/17/15
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