| Equations balanced on the previous day | Equations balanced on the next day |
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Cu(NO3)2 + Na2CO3 = CuCO3 + Na2(NO3)2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NH4(NO2) = N(H2O) =>
NH4(NO2) = 2 N(H2O)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
BaCl2 + Na2CO3 = NaCl + BaCO3 =>
BaCl2 + Na2CO3 = 2 NaCl + BaCO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
NH4(NO2) = N + H2O =>
NH4(NO2) = 2 N + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
NaOH + KC8H5O4 = H2O + C8H4O4 + K + Na =>
NaOH + KC8H5O4 = H2O + C8H4O4 + K + Na
Na2CO3 + Mg(NO3)2 = NaNO3 + MgCO3 =>
Na2CO3 + Mg(NO3)2 = 2 NaNO3 + MgCO3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
PtCl4 = Pt + Cl2 =>
PtCl4 = Pt + 2 Cl2
CuO(s) + H2SO4(aq) = CuSO4 + H2O =>
CuO(s) + H2SO4(aq) = CuSO4 + H2O
CUO(s) + H2SO4(aq) = CUSO4 + H2O =>
CUO(s) + H2SO4(aq) = CUSO4 + H2O
Ca(NO3) + S(PO4)3 = S(NO3) + Ca(PO4)3 =>
Ca(NO3) + S(PO4)3 = S(NO3) + Ca(PO4)3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
Ca(NO3) + Na3PO4 = Na3NO3 + CaPO4 =>
Ca(NO3) + Na3PO4 = Na3NO3 + CaPO4
NaN3 + Pb(NO3)2 = NaNO3 + Pb(N3)2 =>
2 NaN3 + Pb(NO3)2 = 2 NaNO3 + Pb(N3)2
S + Cl2 = SCl2 =>
S + Cl2 = SCl2
CuSO4(aq) + ZN(s) = CuZN + SO4 =>
CuSO4(aq) + ZN(s) = CuZN + SO4
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Al(OH)3 + KOH = K{+} + Al(OH)4{-} =>
Al(OH)3 + KOH = K{+} + Al(OH)4{-}
Al(OH)3 + KOH = K + Al(OH)4 =>
Al(OH)3 + KOH = K + Al(OH)4
Al(OH)4{-} + H2SO4 = Al(OH)3 + SO4{-2} + H2O =>
2 Al(OH)4{-} + H2SO4 = 2 Al(OH)3 + SO4{-2} + 2 H2O
Cu(NO3) + NaOH = NaNO3 + CuOH =>
Cu(NO3) + NaOH = NaNO3 + CuOH
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Al(OH)3 + H2SO4 = Al{+3} + SO4{-2} + H2O =>
2 Al(OH)3 + 3 H2SO4 = 2 Al{+3} + 3 SO4{-2} + 6 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na(OH) + H2(SO4) = Na2(SO4) + H(OH) =>
2 Na(OH) + H2(SO4) = Na2(SO4) + 2 H(OH)
Ba(NO3)2 + Na2(SO4) = Ba(SO4) + Na(NO3) =>
Ba(NO3)2 + Na2(SO4) = Ba(SO4) + 2 Na(NO3)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/16/07
Equations balanced on 11/15/06
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