Equations balanced on the previous day | Equations balanced on the next day |
CA + 2 H2O = CA(OH)2 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2Cr2O7 + K2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
Na2Cr2O7 + 3 K2SO3 + 4 H2SO4 = Cr2(SO4)3 + 3 K2SO4 + Na2SO4 + 4 H2O
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
N + H = NH3 =>
N + 3 H = NH3
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
NaSO4 + Pb = PbSO4 + Na =>
NaSO4 + Pb = PbSO4 + Na
HNO3 + PH3 = H3PO4 + N2 + H2O =>
8 HNO3 + 5 PH3 = 5 H3PO4 + 4 N2 + 4 H2O
HCl + CuCO3 = CuCl2 + H2O + CO2 =>
2 HCl + CuCO3 = CuCl2 + H2O + CO2
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
ZN + HNO3 = ZN(NO3)2 + NH4NO3 + H2O =>
4 ZN + 10 HNO3 = 4 ZN(NO3)2 + NH4NO3 + 3 H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cr(s) + Fe(NO3)2(aq) = Fe(s) + Cr(NO3)3 =>
2 Cr(s) + 3 Fe(NO3)2(aq) = 3 Fe(s) + 2 Cr(NO3)3
Mg(s) + H3PO4(aq) = Mg3(PO4)2(s) + H2(g) =>
3 Mg(s) + 2 H3PO4(aq) = Mg3(PO4)2(s) + 3 H2(g)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HNO3 + Na2SO3 = HSO3 + Na2NO3 =>
HNO3 + Na2SO3 = HSO3 + Na2NO3
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
Na4AsO3 + AgNO3 = Ag4AsO3 + NaNO3 =>
Na4AsO3 + 4 AgNO3 = Ag4AsO3 + 4 NaNO3
HBr + K = KBr + H =>
HBr + K = KBr + H
Na + MgO = Mg + Na2O =>
2 Na + MgO = Mg + Na2O
Pb(NO3)2 + Na2SO4 = NaNO3 + PbSO4 =>
Pb(NO3)2 + Na2SO4 = 2 NaNO3 + PbSO4
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
C6H12O6 + O2 = CO2H2O =>
C6H12O6 + 6 O2 = 6 CO2H2O
Br2 + NaOH = NaBr + NaOBr + H2O =>
Br2 + 2 NaOH = NaBr + NaOBr + H2O
Ca(OH)2 + HCl = Ca(OCl)2 + H2 =>
Ca(OH)2 + 2 HCl = Ca(OCl)2 + 2 H2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
HCl + K2Cr4O7 = KCl + CrCl3 + H2O =>
14 HCl + K2Cr4O7 = 2 KCl + 4 CrCl3 + 7 H2O
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
NO + H2O + O2 = HNO3 =>
4 NO + 2 H2O + 3 O2 = 4 HNO3
CaCO3 + HBr = CaBr2 + H2O + CO2 =>
CaCO3 + 2 HBr = CaBr2 + H2O + CO2
K3AsO3 + I2 + KOH = K3AsO4 + KI + H2O =>
K3AsO3 + I2 + 2 KOH = K3AsO4 + 2 KI + H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
CH3CH2CH2OH + MnO4 = CH3CH2COOH + Mn + H2O =>
2 CH3CH2CH2OH + MnO4 = 2 CH3CH2COOH + Mn + 2 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
K2CrO4 + AgNO3 = KNO3 + Ag2CrO4 =>
K2CrO4 + 2 AgNO3 = 2 KNO3 + Ag2CrO4
MnO3 + Fe{+2} + H{+} = Mn{+2} + Fe{+3} + H2O =>
MnO3 + 4 Fe{+2} + 6 H{+} = Mn{+2} + 4 Fe{+3} + 3 H2O
Mg + H2 = MgH =>
2 Mg + H2 = 2 MgH
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/27/13
Equations balanced on 11/26/12
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