Equations balanced on the previous day | Equations balanced on the next day |
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CNBr + S2O3Na2 = S4O6Na2 + NaCN + NaBr =>
CNBr + 2 S2O3Na2 = S4O6Na2 + NaCN + NaBr
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
SO2 + HClO4 + H2O = H2SO4 + HCl =>
4 SO2 + HClO4 + 4 H2O = 4 H2SO4 + HCl
BaCO3(s) + HCl(aq) = BaCl2(aq) + H2CO3(aq) =>
BaCO3(s) + 2 HCl(aq) = BaCl2(aq) + H2CO3(aq)
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
CuSO4*5H2O + Na2CO3 = CO2 + CuCO3Cu(OH)2 + Na2SO4 + H2O =>
2 CuSO4*5H2O + 2 Na2CO3 = CO2 + CuCO3Cu(OH)2 + 2 Na2SO4 + 9 H2O
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Mg + Cl = MgCl2 =>
Mg + 2 Cl = MgCl2
HCN + NaOH = NaCN + H2O =>
HCN + NaOH = NaCN + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
SO2 + HNO3 = H2SO4 + NO2 =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2
MgCl2 + H2CO3 = HCl + MgCO3 =>
MgCl2 + H2CO3 = 2 HCl + MgCO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaCN + NaOCl + H2O = CO2 + NaCl + NaOH + N2 =>
2 NaCN + 5 NaOCl + H2O = 2 CO2 + 5 NaCl + 2 NaOH + N2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
CuS + HNO3 = Cu(NO3)2 + S + N2O + H2O =>
4 CuS + 10 HNO3 = 4 Cu(NO3)2 + 4 S + N2O + 5 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
CaCl2 + K2CO3 = KCl + CaCO3 =>
CaCl2 + K2CO3 = 2 KCl + CaCO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Fe(OH)2 = Fe2O2 + H2O =>
2 Fe(OH)2 = Fe2O2 + 2 H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
CH4 + Br2 = CH3Br + HBr =>
CH4 + Br2 = CH3Br + HBr
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Na + O2 = NaO2 =>
Na + O2 = NaO2
HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
Al(OH)3 + H2SO4 = Al{3+} + SO4{2-} + H2O =>
2 Al(OH)3 + 3 H2SO4 = 2 Al{3+} + 3 SO4{2-} + 6 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
NH4HCO3 + H2SO4 = (NH4)2SO4 + H2O + CO2 =>
2 NH4HCO3 + H2SO4 = (NH4)2SO4 + 2 H2O + 2 CO2
CHCl3 + Cl2 = CCl4 + HCl =>
CHCl3 + Cl2 = CCl4 + HCl
Na + KNO3 = Na2O + K2O + N2 =>
10 Na + 2 KNO3 = 5 Na2O + K2O + N2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Fe2(SO4)3 + Pb = PbSO4 + Fe =>
Fe2(SO4)3 + 3 Pb = 3 PbSO4 + 2 Fe
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Mg + PbCl3 = Pb + MgCl =>
3 Mg + PbCl3 = Pb + 3 MgCl
BaCO3(s) + H2SO4(aq) = BaSO4(aq) + H2CO3(aq) =>
BaCO3(s) + H2SO4(aq) = BaSO4(aq) + H2CO3(aq)
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/18/16
Equations balanced on 10/18/15
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