Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 16 HBr = 2 MnBr2 + 5 Br2 + 2 KBr + 8 H2O
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
As4 + H2O + NO3{-} = AsO4{3-} + NO + H3O{+} =>
3 As4 + 24 H2O + 20 NO3{-} = 12 AsO4{3-} + 20 NO + 16 H3O{+}
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
As4 + H2O + NO3{-} = AsO4{3-} + NO + H3O{+} =>
3 As4 + 24 H2O + 20 NO3{-} = 12 AsO4{3-} + 20 NO + 16 H3O{+}
CuSO4*5H2O + Al(OH)3 = Cu(OH)2 + Al2(SO4)3 + H2O =>
3 CuSO4*5H2O + 2 Al(OH)3 = 3 Cu(OH)2 + Al2(SO4)3 + 15 H2O
Fe + O = Fe2O =>
2 Fe + O = Fe2O
K + KNO3 = K2O + N2 =>
10 K + 2 KNO3 = 6 K2O + N2
Ca + Fe(NO3)3 = Fe + Ca(NO3)4 =>
3 Ca + 4 Fe(NO3)3 = 4 Fe + 3 Ca(NO3)4
CaCO3 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2O + CO2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Ca + Fe(NO3)3 = Fe + Ca(NO3)5 =>
3 Ca + 5 Fe(NO3)3 = 5 Fe + 3 Ca(NO3)5
FEO + CO2 = FECO3 =>
FEO + CO2 = FECO3
NaNO3 + Na = Na2O + N2 =>
2 NaNO3 + 10 Na = 6 Na2O + N2
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
CaCO3 + O2 + SO2 = CaSO4 + CO2 =>
2 CaCO3 + O2 + 2 SO2 = 2 CaSO4 + 2 CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al2O3 + NaOH + H2O = Na[Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na[Al(OH)4]
CuSO4*5H2O + Al(OH)3 = Cu(OH)2 + Al2(SO4)3 + H2O =>
3 CuSO4*5H2O + 2 Al(OH)3 = 3 Cu(OH)2 + Al2(SO4)3 + 15 H2O
KNO3 + S + C = K2S + N + CO2 =>
2 KNO3 + S + 3 C = K2S + 2 N + 3 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
BaS + Co(SO4) = SCo + BaSO4 =>
BaS + Co(SO4) = SCo + BaSO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HCl + HClO4 + FeCl = H2O + FeCl3 =>
7 HCl + HClO4 + 4 FeCl = 4 H2O + 4 FeCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr + NaOH + HNO3 = Na2CrO4 + HNO2 + H2O =>
Cr + 2 NaOH + 3 HNO3 = Na2CrO4 + 3 HNO2 + H2O
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Mg3P2 + H2O = PH3 + Mg(OH)2 =>
Mg3P2 + 6 H2O = 2 PH3 + 3 Mg(OH)2
HCl + Na(OH) = H2O + NaCl =>
HCl + Na(OH) = H2O + NaCl
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CuCl2 + Al = AlCl2 + Cu =>
CuCl2 + Al = AlCl2 + Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2 + TaO3 = Ta + H2O =>
3 H2 + TaO3 = Ta + 3 H2O
Fe(NO3)3*9H2O + NaOH = Fe(OH)3 + NaNO3 + H2O =>
Fe(NO3)3*9H2O + 3 NaOH = Fe(OH)3 + 3 NaNO3 + 9 H2O
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/27/12
Equations balanced on 09/26/11
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