| Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
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
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
HCOOH + C2H5OH = HCOOCH3CH2 + H2O =>
HCOOH + C2H5OH = HCOOCH3CH2 + H2O
Na2S + HClO = NaClO + H2S =>
Na2S + 2 HClO = 2 NaClO + H2S
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
HOBr = H + OBr =>
HOBr = H + OBr
enxofre + ozônio = dióxidodeenxofre =>
3 S + 2 O3 = 3 SO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
I2 + H2 + FeSO4 = ISO3 + H2O + FeI2 =>
3 I2 + 2 H2 + 2 FeSO4 = 2 ISO3 + 2 H2O + 2 FeI2
CoCl2 + K2(PO4) = Co2(PO4)2 + K2Cl2 =>
2 CoCl2 + 2 K2(PO4) = Co2(PO4)2 + 2 K2Cl2
C2H5NH2 + HNO3 = C2H5NO3NH3 =>
C2H5NH2 + HNO3 = C2H5NO3NH3
MnO2 + HCl = H2[MnCl4] + Cl2 + H2O =>
MnO2 + 6 HCl = H2[MnCl4] + Cl2 + 2 H2O
Pb(s) + AgNO3(aq) = Pb(NO3)2(aq) + Ag(s) =>
Pb(s) + 2 AgNO3(aq) = Pb(NO3)2(aq) + 2 Ag(s)
NH4MnO4 = N2 + MnO + H2O + O2 =>
2 NH4MnO4 = N2 + 2 MnO + 4 H2O + O2
C6H8O7 + MgO = C6H6O7Mg + H2O =>
C6H8O7 + MgO = C6H6O7Mg + H2O
C27H48O20 + AgNO3 = C27H46O20 + Ag + HNO3 =>
C27H48O20 + 2 AgNO3 = C27H46O20 + 2 Ag + 2 HNO3
NaCl + AgClO4 = AgCl + NaClO4 =>
NaCl + AgClO4 = AgCl + NaClO4
KO2H3 + SiO2 = KH3SiO4 =>
KO2H3 + SiO2 = KH3SiO4
Ba + (H3C2O2)2 + Na2CrO4 = BaCrO4 + NaH3C2O2 =>
Ba + (H3C2O2)2 + Na2CrO4 = BaCrO4 + 2 NaH3C2O2
MgSO4(s) = Mg + SO4(aq) =>
MgSO4(s) = Mg + SO4(aq)
PCl5 + H2O = H3PO4 + ClH =>
PCl5 + 4 H2O = H3PO4 + 5 ClH
Ca2 + Br = CaBr4 =>
Ca2 + 8 Br = 2 CaBr4
HAuCl3 + K4Fe(CN)6 + Pt2N8H24C10O10 + KAu(CN)2Cl2 = KAu(CN)4 + KHCl2 + Fe3C + Pt4Cl3 + NO2 + H2O =>
64 HAuCl3 + 42 K4Fe(CN)6 + 4 Pt2N8H24C10O10 + 11 KAu(CN)2Cl2 = 75 KAu(CN)4 + 104 KHCl2 + 14 Fe3C + 2 Pt4Cl3 + 6 NO2 + 28 H2O
CaCO3 + NH3 = [Ca(NH)] + H2CO3 =>
CaCO3 + NH3 = [Ca(NH)] + H2CO3
Na2CO3 + H3O = H2CO3 + Na3O =>
3 Na2CO3 + 2 H3O = 3 H2CO3 + 2 Na3O
HC6H7O7 + NaHCO3 = H2O + CO2 + NaC6H7O7 =>
HC6H7O7 + NaHCO3 = H2O + CO2 + NaC6H7O7
Na2CO3 + HClO = NaClO + H2O + CO2 =>
Na2CO3 + 2 HClO = 2 NaClO + H2O + CO2
Ca + P4 = Ca3P4 =>
3 Ca + P4 = Ca3P4
Ca + (OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca + (OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Ca + Al(NO2)3 = Al + Ca(NO2)2 =>
3 Ca + 2 Al(NO2)3 = 2 Al + 3 Ca(NO2)2
BeO + H2CO3 = BeCO3 + H2O =>
BeO + H2CO3 = BeCO3 + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Cr + In + Se = CrInSe3 =>
Cr + In + 3 Se = CrInSe3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
FeNO32 + HNO3 = FeNO33 + NO + H2O =>
3 FeNO32 + 2 HNO3 = 3 FeNO33 + 2 NO + H2O
AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
C2H2 + KMnO4 + H2SO4 = HCO3 + K2SO4 + MnSO4 + H2O =>
5 C2H2 + 12 KMnO4 + 18 H2SO4 = 10 HCO3 + 6 K2SO4 + 12 MnSO4 + 18 H2O
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
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H5OH + Na2O = C6H5ONa + NaOH =>
C6H5OH + Na2O = C6H5ONa + NaOH
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
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/11/25
Equations balanced on 03/13/24
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