Equations balanced on the previous day | Equations balanced on the next day |
Sr(OH)2 + Zn = Sr[Zn(OH)2]
C2H5Cl + CH3Cl + Zn = C3H8 + ZnCl2 =>
C2H5Cl + CH3Cl + Zn = C3H8 + ZnCl2
H2MnO4 + Ni(OH)3 = Ni2(MnO4)3 + H2O =>
3 H2MnO4 + 2 Ni(OH)3 = Ni2(MnO4)3 + 6 H2O
CrO4{2-} + H2C2O4 + H{+} = CO2 + Cr{3+} + OH{-} =>
2 CrO4{2-} + 3 H2C2O4 + 2 H{+} = 6 CO2 + 2 Cr{3+} + 8 OH{-}
hidróxidodecálcio + dióxidodecarbono = carbonatodecálcio + água =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CH3COOH(aq)CH3CH2OH(aq) = CH3COOCH2CH3(aq)H2O(l) =>
CH3COOH(aq)CH3CH2OH(aq) = CH3COOCH2CH3(aq)H2O(l)
C6H5COOHBr2 = C6H5COOBrHBr =>
C6H5COOHBr2 = C6H5COOBrHBr
NaCrO2 + NaOH + O2 = Na2CrO4 + H2O =>
4 NaCrO2 + 4 NaOH + 3 O2 = 4 Na2CrO4 + 2 H2O
H2C2O4 + Nd(NO3)3 = Nd2(C2O4)3 + HNO3 =>
3 H2C2O4 + 2 Nd(NO3)3 = Nd2(C2O4)3 + 6 HNO3
MgO2 + Al = Mg + Al2O3 =>
3 MgO2 + 4 Al = 3 Mg + 2 Al2O3
C10H15NOHCl = C10H16ClNO =>
C10H15NOHCl = C10H16ClNO
CoBr2 + O2 + KOH + H2O = K3[Co(OH)6] + KBr =>
4 CoBr2 + O2 + 20 KOH + 2 H2O = 4 K3[Co(OH)6] + 8 KBr
Cr2O72{-} + S2O32{-} + H{+} = Cr3{+} + SO42{-} + H2O =>
309 Cr2O72{-} + 427 S2O32{-} + 88 H{+} = 206 Cr3{+} + 854 SO42{-} + 44 H2O
CH3COH2CH3 + KMnO4 = CH3COCH3 + MnO2 + KOH + H2O =>
3 CH3COH2CH3 + 2 KMnO4 = 3 CH3COCH3 + 2 MnO2 + 2 KOH + 2 H2O
Ag(NO3) + KBr = AgBr + K(NO3) =>
Ag(NO3) + KBr = AgBr + K(NO3)
Zn + HCl + NH4OH = (NH4)2[ZnCl4] + H2 + O2 =>
Zn + 4 HCl + 2 NH4OH = (NH4)2[ZnCl4] + 3 H2 + O2
V{2+} + MnO4{-} + H{+} = V{5+} + Mn{2+} + H2O =>
5 V{2+} + 3 MnO4{-} + 24 H{+} = 5 V{5+} + 3 Mn{2+} + 12 H2O
H2S + Ti(OH)4 = Ti2S4 + H2O =>
4 H2S + 2 Ti(OH)4 = Ti2S4 + 8 H2O
Fe3O4 + KMnO4 + H2SO4 = Fe(SO4)3 + K2SO4 + Mn(SO4)2 + H2O =>
3 Fe3O4 + 10 KMnO4 + 52 H2SO4 = 9 Fe(SO4)3 + 5 K2SO4 + 10 Mn(SO4)2 + 52 H2O
HCl + CaCO3 = H2OCaCl2CO2 =>
2 HCl + CaCO3 = H2OCaCl2CO2
KCrO2 + NH4Cl + H2O = Cr(OH)3 + NH3 + KCl =>
KCrO2 + NH4Cl + H2O = Cr(OH)3 + NH3 + KCl
HgI2 + KI = KHgI + I2 =>
HgI2 + KI = KHgI + I2
Mn + HClO4 = Mn(ClO4)2 + H2 =>
Mn + 2 HClO4 = Mn(ClO4)2 + H2
Ba(OH)2 + CaO = Ca(OH)2 + BaO =>
Ba(OH)2 + CaO = Ca(OH)2 + BaO
Na2S + FeCl3 = NaCl + Fe2S3 =>
3 Na2S + 2 FeCl3 = 6 NaCl + Fe2S3
FeCl3(aq) + NaOH(aq) = Fe(OH)3(aq) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(aq) + 3 NaCl(aq)
e + FeO4 + H{+} = Fe + H2O =>
8e + FeO4 + 8 H{+} = Fe + 4 H2O
Al + H2O + HO{-} = AlO2{-} + H2 =>
2 Al + 2 H2O + 2 HO{-} = 2 AlO2{-} + 3 H2
C8H11OH + O2 = CO2 + H2O =>
2 C8H11OH + 21 O2 = 16 CO2 + 12 H2O
CuCl2(aq) + NH4OH(aq) = CuOH(aq) + NH4Cl2 =>
CuCl2(aq) + NH4OH(aq) = CuOH(aq) + NH4Cl2
Fe + H2O3 = Fe2O3 + H2 =>
2 Fe + H2O3 = Fe2O3 + H2
C14H24O3S + O2 = CO2 + H2O + SO2 =>
2 C14H24O3S + 39 O2 = 28 CO2 + 24 H2O + 2 SO2
Pb3(CO3)2(OH)2 + NaOH = Na2[Pb(OH)4] + Na2CO3 =>
Pb3(CO3)2(OH)2 + 10 NaOH = 3 Na2[Pb(OH)4] + 2 Na2CO3
Fe{3+} + NO2{-} + H2O = Fe{2+} + H{+} + NO3{-] =>
2 Fe{3+} + NO2{-} + H2O = 2 Fe{2+} + 2 H{+} + NO3{-]
HCl(aq) + NaI(aq) = NaCl(s) + H2(g) + I2 =>
2 HCl(aq) + 2 NaI(aq) = 2 NaCl(s) + H2(g) + I2
H2SO4 + Mg(HCO3)2 = H2CO3 + MgSO4 =>
H2SO4 + Mg(HCO3)2 = 2 H2CO3 + MgSO4
H2SO4 + Na(CO3) = CO2 + Na(SO4) + H2O =>
H2SO4 + Na(CO3) = CO2 + Na(SO4) + H2O
Mn(NO3)2 + NaBIO3 + HNO3 = H2O + NaNO3 + HMnO4 + BI(NO3)2 =>
3 Mn(NO3)2 + 5 NaBIO3 + 9 HNO3 = 3 H2O + 5 NaNO3 + 3 HMnO4 + 5 BI(NO3)2
Na3CrO3 + PbO2 + NaOH = Na2CrO4 + Na2PbO2 + H2O =>
2 Na3CrO3 + 3 PbO2 + 4 NaOH = 2 Na2CrO4 + 3 Na2PbO2 + 2 H2O
Li2(CO3) + Ba(NO3)2 = Li(NO3) + Ba(CO3) =>
Li2(CO3) + Ba(NO3)2 = 2 Li(NO3) + Ba(CO3)
KMnO4 + H2SO4 + NaCl = MnSO4 + K2SO4 + Na2SO4 + Cl2 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 NaCl = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 5 Cl2 + 8 H2O
Cu2O3 + Na = NaO + Cu =>
Cu2O3 + 3 Na = 3 NaO + 2 Cu
Na2CO3 + Ag1NO3 = NaNO3 + Ag2CO3 =>
Na2CO3 + 2 Ag1NO3 = 2 NaNO3 + Ag2CO3
HI + H2SO4 = H2S + H2O + I2 =>
8 HI + H2SO4 = H2S + 4 H2O + 4 I2
BeN + AgCl = BeCl + AgN =>
BeN + AgCl = BeCl + AgN
[Co(H2O)6]3{+} + HNO3 + H{+} = [Co(H2O)6]2{+} + NO + H2O =>
6[Co(H2O)6]3{+} + HNO3 + 3 H{+} = 9[Co(H2O)6]2{+} + NO + 2 H2O
Na2S2O3 + BaCl2 + H2O = BaSO4 + NaCl + H2S =>
Na2S2O3 + BaCl2 + H2O = BaSO4 + 2 NaCl + H2S
K2CrO4 + KBr + H2O = KCrO2 + Br2 + KOH =>
2 K2CrO4 + 6 KBr + 4 H2O = 2 KCrO2 + 3 Br2 + 8 KOH
(HNO3)2 + Sn(OH)2 = Sn(NO3)2 + H2O =>
(HNO3)2 + Sn(OH)2 = Sn(NO3)2 + 2 H2O
CaCl2(aq) + AgNO3(aq) = Ca(NO3)2 + AgCl =>
CaCl2(aq) + 2 AgNO3(aq) = Ca(NO3)2 + 2 AgCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/30/23
Equations balanced on 12/30/22
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