| Equations balanced on the previous day | Equations balanced on the next day |
MnBr2 + (NH4)2S = MnS + 2 NH4Br
HgCl2 + Na2CO3 = HgCO3 + Na2Cl2 =>
HgCl2 + Na2CO3 = HgCO3 + Na2Cl2
Mg(OH)2 + Mg = MgO + H2 =>
Mg(OH)2 + Mg = 2 MgO + H2
CH3CH3 + O2 = CO2 + H2O(l) =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O(l)
HCaBr2 + OH = CaBr2 + H2O =>
HCaBr2 + OH = CaBr2 + H2O
C7H7NO + C3H8 = C10H15NO =>
C7H7NO + C3H8 = C10H15NO
Se2Cl2 + H2O = H1SeO3 + Se + HCl =>
5 Se2Cl2 + 6 H2O = 2 H1SeO3 + 8 Se + 10 HCl
A + BZ = B + AZ =>
A + BZ = B + AZ
Li(ClO2) + Fe2 = Fe(ClO2) + Li2 =>
2 Li(ClO2) + Fe2 = 2 Fe(ClO2) + Li2
H2O + Ca(NO3)2 = Ca + HNO3 + O2 =>
2 H2O + 2 Ca(NO3)2 = 2 Ca + 4 HNO3 + O2
Ca(OCl)2 + HNO3 = Ca(NO3)2 + Cl2 + ClO2 + H2O =>
4 Ca(OCl)2 + 8 HNO3 = 4 Ca(NO3)2 + 3 Cl2 + 2 ClO2 + 4 H2O
A1 + HI = A1I3 + H2 =>
2 A1 + 6 HI = 2 A1I3 + 3 H2
CaCO3 + HCl = CaCl2 + H2O + CO2* =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2*
Na(aq) + Br(sq) = NaBr(s) =>
Na(aq) + Br(sq) = NaBr(s)
SrH2 + H2O = Sr(OH)2(s) + H2 =>
SrH2 + 2 H2O = Sr(OH)2(s) + 2 H2
NH4OH + NH4Cl = NH4 + ClOH =>
NH4OH + NH4Cl = 2 NH4 + ClOH
Na(OH)2 + Al(OH)2 = NaAl(OH)4 =>
Na(OH)2 + Al(OH)2 = NaAl(OH)4
C8H11NO2 + O2 = CO2 + H2O + N2 =>
4 C8H11NO2 + 39 O2 = 32 CO2 + 22 H2O + 2 N2
NaNO3 + Sr = Na + Sr(NO3)2 =>
2 NaNO3 + Sr = 2 Na + Sr(NO3)2
(NaHCO3) + (HC2H3O3) = (NaC2H3O3) + (CO2) + (H2O) =>
(NaHCO3) + (HC2H3O3) = (NaC2H3O3) + (CO2) + (H2O)
Mn{+2} + H2O + MnO4{-} = MnO2 + H3O{+} =>
3 Mn{+2} + 6 H2O + 2 MnO4{-} = 5 MnO2 + 4 H3O{+}
H + BrO4 = HBrO4 =>
H + BrO4 = HBrO4
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2S + AlN = H3N + Al2S3 =>
3 H2S + 2 AlN = 2 H3N + Al2S3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
enxofre + ozônio = dióxidodeenxofre =>
3 S + 2 O3 = 3 SO2
{-} + H{+} + Cu2O = Cu + H2O =>
2e + 2 H{+} + Cu2O = 2 Cu + H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
ZnS + Fe{3+} = Fe{2+} + Zn{2+} + S =>
ZnS + 2 Fe{3+} = 2 Fe{2+} + Zn{2+} + S
RhCl3 + CO + H2O = Rh6(CO)16 + HCl + CO2 =>
6 RhCl3 + 25 CO + 9 H2O = Rh6(CO)16 + 18 HCl + 9 CO2
HI(aq) + Na2SO3(aq) = NaI(aq) + H2O(l) + SO2(g) =>
2 HI(aq) + Na2SO3(aq) = 2 NaI(aq) + H2O(l) + SO2(g)
Al(s) + O2(g) + H2(g) = (Al(OH)3) =>
2 Al(s) + 3 O2(g) + 3 H2(g) = 2(Al(OH)3)
CH3COOH + NaHCO3 = H2O + CO2 + CNaHCO =>
CH3COOH + NaHCO3 = 2 H2O + CO2 + CNaHCO
C8H17OH + CH2O2 = C9H18O2 + H2O =>
C8H17OH + CH2O2 = C9H18O2 + H2O
Fe2 + CuCl2 = FeCl2 + Cu2 =>
Fe2 + 2 CuCl2 = 2 FeCl2 + Cu2
H2TeO3 = TeO2 + H2O =>
H2TeO3 = TeO2 + H2O
HBr + AgCl = HCl + AgBr =>
HBr + AgCl = HCl + AgBr
Na2SO4 + BaCl2 = Ba2SO4 + Na2Cl4 =>
Na2SO4 + 2 BaCl2 = Ba2SO4 + Na2Cl4
CaF3 = Ca + F3 =>
CaF3 = Ca + F3
Al(s) + I(g) = AlI3(s) =>
Al(s) + 3 I(g) = AlI3(s)
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
KCl + H2 = HCl + K =>
2 KCl + H2 = 2 HCl + 2 K
K2(Cr2O7) + HI + HClO4 = Cr(ClO4)3 + K(ClO4) + I2 + H2O =>
K2(Cr2O7) + 6 HI + 8 HClO4 = 2 Cr(ClO4)3 + 2 K(ClO4) + 3 I2 + 7 H2O
Br2(aq) + NaI(aq) = NaBr(aq) + I2(s) =>
Br2(aq) + 2 NaI(aq) = 2 NaBr(aq) + I2(s)
C2H4O2 + H2O = CH2O2 + CH3OH =>
C2H4O2 + H2O = CH2O2 + CH3OH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/07/25
Equations balanced on 04/06/24
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