Equations balanced on the previous day | Equations balanced on the next day |
3 Fe + 4 H2O = Fe3O4 + 4 H2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
POCl3 + NaNO2 = NOCl + NaCl + P2O5 =>
2 POCl3 + 3 NaNO2 = 3 NOCl + 3 NaCl + P2O5
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
NiSe + O2 = NiO + SeO2 =>
2 NiSe + 3 O2 = 2 NiO + 2 SeO2
C6H12O6 + H2 = C3H6 + H2O =>
C6H12O6 + 6 H2 = 2 C3H6 + 6 H2O
C3H5(NO3)3 = O + N + H2O + CO2 =>
2 C3H5(NO3)3 = O + 6 N + 5 H2O + 6 CO2
Fe2O3(s) + H2(g) = Fe(s) + H2O1 =>
Fe2O3(s) + 3 H2(g) = 2 Fe(s) + 3 H2O1
Na + KI = NaKI =>
Na + KI = NaKI
Zn(OH)2CuO = ZnOCu(OH)2 =>
Zn(OH)2CuO = ZnOCu(OH)2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
PbN2O6 + KI = KNO3 + PbI2 =>
PbN2O6 + 2 KI = 2 KNO3 + PbI2
K2Cr2O7 + H2SO4 + KI = I2 + K2SO4 + Cr2(SO3)4 + H2O =>
K2Cr2O7 + 11 H2SO4 + 12 KI = 6 I2 + 7 K2SO4 + Cr2(SO3)4 + 11 H2O
C3H6O2 + Cl2 + P = C3H5OCl + POCl3 + HCl =>
2 C3H6O2 + 5 Cl2 + 2 P = 2 C3H5OCl + 2 POCl3 + 2 HCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH3 + SO2 = NO + H2O + S =>
4 NH3 + 5 SO2 = 4 NO + 6 H2O + 5 S
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
K2CrO7 + H2S + H3PO4 = K3PO4 + CrPO4 + H2O + S =>
6 K2CrO7 + 27 H2S + 10 H3PO4 = 4 K3PO4 + 6 CrPO4 + 42 H2O + 27 S
CuSO4(aq) + NaOH(aq) = CuO(s) + Na2SO4(aq) + H2O =>
CuSO4(aq) + 2 NaOH(aq) = CuO(s) + Na2SO4(aq) + H2O
NH3 + Zn(NO3)2 = Zn(NH3)4 + NO3 =>
4 NH3 + Zn(NO3)2 = Zn(NH3)4 + 2 NO3
AlCl3KOH = AlOHKCl3 =>
AlCl3KOH = AlOHKCl3
Cr{2+} + H2MoO4 + H{+} = Cr{3+} + Mo + H2O =>
6 Cr{2+} + H2MoO4 + 6 H{+} = 6 Cr{3+} + Mo + 4 H2O
SO2 + C = CO2 + CS2 =>
2 SO2 + 3 C = 2 CO2 + CS2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuO + SO = Cu + SO3 =>
2 CuO + SO = 2 Cu + SO3
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
Al(OH)3 + KOH = K[Al(OH)4] =>
Al(OH)3 + KOH = K[Al(OH)4]
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
C + O2 = CO2 =>
C + O2 = CO2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2SeO4 + SeO3 = H2Se2O7 =>
H2SeO4 + SeO3 = H2Se2O7
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Fe(OH)2 + H2O2 = Fe2O3 + H2O =>
2 Fe(OH)2 + H2O2 = Fe2O3 + 3 H2O
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
NH4NO3(s) = N2O(g) + H2O(aq) =>
NH4NO3(s) = N2O(g) + 2 H2O(aq)
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
C6H5OH + O2 = H2O + CO2 =>
C6H5OH + 7 O2 = 3 H2O + 6 CO2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
NO2(g) = O2(g) + N2 =>
2 NO2(g) = 2 O2(g) + N2
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
KMnO4 + H2O2H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
2 KMnO4 + 3 H2O2H2SO4 = K2SO4 + 2 MnSO4 + 6 H2O + 4 O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cr(OH)4{-)+OH{-}+H2O2 = CrO4{2-}+H2O =>
2 Cr(OH)4{-)+2OH{-}+3H2O2 = 2 CrO4{2-}+8H2O
Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq) =>
Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq)
C4H10O + HCl = C4H9Cl + H2O =>
C4H10O + HCl = C4H9Cl + H2O
Al + (SO4)3 = Al(SO4)3 =>
Al + (SO4)3 = Al(SO4)3
Al + H{+} = Al{+5} + H3 =>
3 Al + 15 H{+} = 3 Al{+5} + 5 H3
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Equations balanced on 03/11/24
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