Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 8 SO2 + 2 Fe2O3
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
NH3 + CO2 = (NH2)2CO + H2O =>
2 NH3 + CO2 = (NH2)2CO + H2O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
NH4NO3 + NaOH = NaNO3 + H2O + NH3 =>
NH4NO3 + NaOH = NaNO3 + H2O + NH3
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2SO4 + Sr(OH2) = H2OH2 + SrSO4 =>
H2SO4 + Sr(OH2) = H2OH2 + SrSO4
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
H2 + CH4 = HCH4 =>
H2 + 2 CH4 = 2 HCH4
Cr2(SO)4 + Br2 + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO)4 + 14 Br2 + 40 NaOH = 2 Na2CrO4 + 28 NaBr + 4 Na2SO4 + 20 H2O
P2O5 + NaOH + H2O = NaH2PO4 =>
P2O5 + 2 NaOH + H2O = 2 NaH2PO4
Na2S2O3 + NaOH = Na + SO3 + H2O =>
Na2S2O3 + 6 NaOH = 8 Na + 2 SO3 + 3 H2O
CH3COOH + C4H9OH = CH3COOC4H9 + H2O =>
CH3COOH + C4H9OH = CH3COOC4H9 + H2O
C15H32 + O2 = CO2 + H2O =>
C15H32 + 23 O2 = 15 CO2 + 16 H2O
Ba(NO3)2 = BaO + NO2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 4 NO2 + O2
Ba(NO3)2 = BaO + NO2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 4 NO2 + O2
KCl(aq) + Na2SO4(aq) = NaCl(aq) + K2SO4(aq) =>
2 KCl(aq) + Na2SO4(aq) = 2 NaCl(aq) + K2SO4(aq)
KCl(aq) + Na2SO4(aq) = NaCl(aq) + K2SO4(s) =>
2 KCl(aq) + Na2SO4(aq) = 2 NaCl(aq) + K2SO4(s)
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
K2Cr2O7 + FeSO4 + H2SO4 = Fe(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 3 FeSO4 + 14 H2SO4 = 3 Fe(SO4)3 + 2 K2SO4 + 2 Cr2(SO4)3 + 14 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
ZnSO4 + (NH4)2S = (NH4)2SO4 + ZnS =>
ZnSO4 + (NH4)2S = (NH4)2SO4 + ZnS
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
BaCl + KSo4 = BaSo4 + KCl =>
BaCl + KSo4 = BaSo4 + KCl
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
CuSO4 + NaCl = CuCl + NaSO4 =>
CuSO4 + NaCl = CuCl + NaSO4
BaCl + KSO4 = BaSO4 + KCl =>
BaCl + KSO4 = BaSO4 + KCl
NH4OH + H2CO3 = NH4CO3 + H2OH =>
NH4OH + H2CO3 = NH4CO3 + H2OH
Na2S2O3 + NaOH = Na2 + SO3 + H2O =>
Na2S2O3 + 6 NaOH = 4 Na2 + 2 SO3 + 3 H2O
Na2S2O3 + NaOH = Na + SO3 + H2O =>
Na2S2O3 + 6 NaOH = 8 Na + 2 SO3 + 3 H2O
Cu + Br2 = CuBr2 =>
Cu + Br2 = CuBr2
NiSO4 + (NH4)2S = (NH4)2SO4 + NiS =>
NiSO4 + (NH4)2S = (NH4)2SO4 + NiS
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn(ClO3)2 + K3BO3 = Zn3(BO3)2 + KClO3 =>
3 Zn(ClO3)2 + 2 K3BO3 = Zn3(BO3)2 + 6 KClO3
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
I3{-} + S2O3{-2} = S4O6{-2} + I{-} =>
I3{-} + 2 S2O3{-2} = S4O6{-2} + 3 I{-}
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/09/13
Equations balanced on 03/11/12
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