Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3 = Na2O + CO2
AgNO3 + CaBr2 = AgBr + Ca(NO3)2 =>
2 AgNO3 + CaBr2 = 2 AgBr + Ca(NO3)2
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 3 H2O
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
H2O(l) + CO2(g) = C6H12O6(s) + O2(g) =>
6 H2O(l) + 6 CO2(g) = C6H12O6(s) + 6 O2(g)
AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
Ca(OH)2 + H2NO2 = CaNO2 + H2O =>
Ca(OH)2 + H2NO2 = CaNO2 + 2 H2O
H2S + HNO3 = NO + S + H2O =>
3 H2S + 2 HNO3 = 2 NO + 3 S + 4 H2O
KMnO4 + KI + H2SO4 = K2SO4 + MnSO4 + H2O + I2 =>
2 KMnO4 + 10 KI + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 8 H2O + 5 I2
K2SO4 + Sr(NO3)2 = SrSO4 + KNO3 =>
K2SO4 + Sr(NO3)2 = SrSO4 + 2 KNO3
MnO2(s) + HCl(aq) = MnCl2(aq) + H2O(l) + Cl2(g) =>
MnO2(s) + 4 HCl(aq) = MnCl2(aq) + 2 H2O(l) + Cl2(g)
Ca(OH)2 + H2NO2 = CaNO2 + H2O =>
Ca(OH)2 + H2NO2 = CaNO2 + 2 H2O
H2S + O2 = S8 + H2O =>
8 H2S + 4 O2 = S8 + 8 H2O
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
MnO2(s) + HCl(aq) = MnCl2(aq) + H2O(l) + Cl2(g) =>
MnO2(s) + 4 HCl(aq) = MnCl2(aq) + 2 H2O(l) + Cl2(g)
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)2 + H2SO4 + NO + H2O =>
3 CuFeS2 + 28 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO3)2 + 6 H2SO4 + 16 NO + 8 H2O
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
H2SO4 + Fe = H2 + FeSO4 =>
H2SO4 + Fe = H2 + FeSO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
ZnO + C = CO2 + Zn =>
2 ZnO + C = CO2 + 2 Zn
Cu + S = SCu2 =>
2 Cu + S = SCu2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20
As2O3 + NaOH = Na3AsO3 + H2O =>
As2O3 + 6 NaOH = 2 Na3AsO3 + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Na + F2 = FNa =>
2 Na + F2 = 2 FNa
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
(NH4)2HPO4 = NH3 + NH4(H2PO4) =>
(NH4)2HPO4 = NH3 + NH4(H2PO4)
HCl + AS2O3 + NANO3 + H20 = NO + H3ASO4 + NACl =>
10 HCl + 5 AS2O3 + 15 NANO3 + H20 = 20 NO + 10 H3ASO4 + 10 NACl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/09/15
Equations balanced on 02/08/14
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