Equations balanced on the previous day | Equations balanced on the next day |
Cr(OH)3 + 3 H3O{+} = Cr{3+} + 6 H2O
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
Na + S = Na2S =>
2 Na + S = Na2S
MoO4 + NH4 + PO4 + H = (NH4)3[P(Mo12O40)] + H2O =>
12 MoO4 + 3 NH4 + PO4 + 24 H = (NH4)3[P(Mo12O40)] + 12 H2O
Na + S = Na2S =>
2 Na + S = Na2S
H + SO4 + BaOH = BaSO4 + H2O =>
H + SO4 + BaOH = BaSO4 + H2O
Na + S = Na2S =>
2 Na + S = Na2S
Na + S = Na2S =>
2 Na + S = Na2S
Cr{3+} + OH{-} = [Cr(OH)4]{-} =>
Cr{3+} + 4 OH{-} = [Cr(OH)4]{-}
Na + S = Na2S =>
2 Na + S = Na2S
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Cu + Cl = CuCl2 =>
Cu + 2 Cl = CuCl2
Na + S = Na2S =>
2 Na + S = Na2S
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na + S = NaS =>
Na + S = NaS
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
HCl + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
10 HCl + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 Cl2
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
[Cr(OH)4]{-} + H2O2 + OH{-} = CrO4{2-} + H2O =>
2[Cr(OH)4]{-} + 3 H2O2 + 2 OH{-} = 2 CrO4{2-} + 8 H2O
HNO3 + CH3CH2OH = NO2 + CH3CH2(OH)2 =>
HNO3 + CH3CH2OH = NO2 + CH3CH2(OH)2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Mg(NO3)2 + Ag = AgNO3 + Mg =>
Mg(NO3)2 + 2 Ag = 2 AgNO3 + Mg
Cu(NO3)2 + Zn = ZnNO3 + Cu =>
Cu(NO3)2 + 2 Zn = 2 ZnNO3 + Cu
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CrO4{2-} + Pb{2+} = PbCrO4 =>
CrO4{2-} + Pb{2+} = PbCrO4
Pb(NO3)2 + Na2CO3 = NaNO3 + PbCO3 =>
Pb(NO3)2 + Na2CO3 = 2 NaNO3 + PbCO3
Br2 + I = BrI2 =>
Br2 + 4 I = 2 BrI2
NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
AgNO3 + H2 = H2NO3 + Ag =>
AgNO3 + H2 = H2NO3 + Ag
H(NO3) + Ca(CO3) = Ca(NO3)2 + CO2 + H2O =>
2 H(NO3) + Ca(CO3) = Ca(NO3)2 + CO2 + H2O
Pb(NO3)2 + Mg = MgNO3 + Pb =>
Pb(NO3)2 + 2 Mg = 2 MgNO3 + Pb
N2O5 + H2O = H + NO3 =>
N2O5 + H2O = 2 H + 2 NO3
NaBr + FeSO4 = Na2SO4 + FeBr2 =>
2 NaBr + FeSO4 = Na2SO4 + FeBr2
H2SO4 + HL = H2S + L2 + H2O =>
H2SO4 + 8 HL = H2S + 4 L2 + 4 H2O
Na + O2 = NaO2 =>
Na + O2 = NaO2
Li + H2O = Li(OH) + H2 =>
2 Li + 2 H2O = 2 Li(OH) + H2
K2CO3 + HCL = KCL + H2O + CO2 =>
K2CO3 + 2 HCL = 2 KCL + H2O + CO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
[Ni(NH3)6]{2+} + (CH3)2C2(NOH)2 = NH4{+} + NH3 + NiC8H14N4O4 =>
[Ni(NH3)6]{2+} + 2(CH3)2C2(NOH)2 = 2 NH4{+} + 4 NH3 + NiC8H14N4O4
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
K3Fe(CN)6 + Cr2O3 + KOH = K4Fe(CN)6 + K2CrO4 + H2O =>
6 K3Fe(CN)6 + Cr2O3 + 10 KOH = 6 K4Fe(CN)6 + 2 K2CrO4 + 5 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Pb(NO3)2 + Mg = MgNO3 + Pb =>
Pb(NO3)2 + 2 Mg = 2 MgNO3 + Pb
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/09/11
Equations balanced on 11/08/10
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