Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe2O3 + 3 C = 2 Fe2 + 3 CO2
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Al(NO3)3*9H2O + C6H8O7 = Al2O3 + N2 + CO2 + H2O =>
6 Al(NO3)3*9H2O + 5 C6H8O7 = 3 Al2O3 + 9 N2 + 30 CO2 + 74 H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Cu(NO3)2*6H2O + C6H8O7 = CuO + N2 + CO2 + H2O =>
9 Cu(NO3)2*6H2O + 5 C6H8O7 = 9 CuO + 9 N2 + 30 CO2 + 74 H2O
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + H2O + CO2 =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
NH3 + Br2 = N2 + NH4Br =>
8 NH3 + 3 Br2 = N2 + 6 NH4Br
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Be(OH)2 = BeO + H2O =>
Be(OH)2 = BeO + H2O
P4 + KOH + H2O = PH3 + KH2PO2 =>
P4 + 3 KOH + 3 H2O = PH3 + 3 KH2PO2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Ca(NO3)2 + NaOH = Ca(OH)2 + NaNO3 =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 NaNO3
Ca(NO3)2 + NaOH = Ca(OH)2 + NaNO3 =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 NaNO3
Fe(NO3)3*9H2O + C6H8O7 = Fe2O3 + N2 + CO2 + H2O =>
6 Fe(NO3)3*9H2O + 5 C6H8O7 = 3 Fe2O3 + 9 N2 + 30 CO2 + 74 H2O
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
Al + HNO3 = Al(NO3)3 + N2 + H2O =>
10 Al + 36 HNO3 = 10 Al(NO3)3 + 3 N2 + 18 H2O
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 O2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
NaBr + K2Cr2O7 + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
6 NaBr + K2Cr2O7 + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 7 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
H + O = H2O =>
2 H + O = H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe(NO3)3*9H2O + C4H6O6 = Fe2O3 + N2 + CO2 + H2O =>
2 Fe(NO3)3*9H2O + 3 C4H6O6 = Fe2O3 + 3 N2 + 12 CO2 + 27 H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
CH3CH2OH + KMnO4 + H2SO4(aq) = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4(aq) = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
CH3CH2OH + KMnO4 + H2SO4(aq) = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4(aq) = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
Cu(NO3)2*6H2O + C4H6O6 = CuO + N2 + CO2 + H2O =>
Cu(NO3)2*6H2O + C4H6O6 = CuO + N2 + 4 CO2 + 9 H2O
HgO + HNO3 = H2O + Hg(NO3)2 =>
HgO + 2 HNO3 = H2O + Hg(NO3)2
H2SO3 + NaOH = NaSO3 + H3O =>
H2SO3 + NaOH = NaSO3 + H3O
Ag + I2 = AgI =>
2 Ag + I2 = 2 AgI
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
PbS + HNO3 = Pb(NO3)2 + H2SO4 + NO + H20 =>
10 PbS + 40 HNO3 = 10 Pb(NO3)2 + 10 H2SO4 + 20 NO + H20
PbS + HNO3 = Pb(NO3)2 + H2SO4 + NO + H20 =>
10 PbS + 40 HNO3 = 10 Pb(NO3)2 + 10 H2SO4 + 20 NO + H20
CH3NH2 + O2 = CO2 + H2O + N =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 4 N
MnS + O2 + H2O = Mn(OH)3 + S =>
4 MnS + 3 O2 + 6 H2O = 4 Mn(OH)3 + 4 S
H2O2 + H2SO4 + KI = K2SO4 + H2O + I2 =>
H2O2 + H2SO4 + 2 KI = K2SO4 + 2 H2O + I2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Zn + NaNO3 + NaOH + H2O = NH3 + Na2[Zn(OH)4] =>
4 Zn + NaNO3 + 7 NaOH + 6 H2O = NH3 + 4 Na2[Zn(OH)4]
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
H2O(g) + Mg = MgO + H2 =>
H2O(g) + Mg = MgO + H2
MnO4{-} + H{+} + Cl{-} = Mn{2+} + Cl2 + H2O =>
2 MnO4{-} + 16 H{+} + 10 Cl{-} = 2 Mn{2+} + 5 Cl2 + 8 H2O
(NH4)2CO3 + Na2S = (NH4)2S + Na2CO3 =>
(NH4)2CO3 + Na2S = (NH4)2S + Na2CO3
H2CO3 + LiOH = LiCO3 + H3O =>
H2CO3 + LiOH = LiCO3 + H3O
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/12
Equations balanced on 11/24/11
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