| Equations balanced on the previous day | Equations balanced on the next day |
PbF2 + 2 H3O = 2 H2O + Pb + 2 HF
C7H6O2 + NaHCO3 = C7H5O2Na + H2O + CO2 =>
C7H6O2 + NaHCO3 = C7H5O2Na + H2O + CO2
C87H14 + O2 = CO2 + H2O =>
2 C87H14 + 181 O2 = 174 CO2 + 14 H2O
Fe{3} + NO2{-} + H2O = Fe{2} + H{+} + NO3{-} =>
2 Fe{3} + NO2{-} + H2O = 2 Fe{2} + 2 H{+} + NO3{-}
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ag(s) + H2S(aq) + O2(g) = Ag2S(s) + H2O =>
4 Ag(s) + 2 H2S(aq) + O2(g) = 2 Ag2S(s) + 2 H2O
C7H12 + [Cu(NH3)2]OH = Cu + CO2 + H2O + NH3 =>
C7H12 + 40[Cu(NH3)2]OH = 40 Cu + 7 CO2 + 26 H2O + 80 NH3
HCl + O2(g) = H2O + Cl2 =>
4 HCl + O2(g) = 2 H2O + 2 Cl2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
AlCl3 + NH3 = AlN + ClH =>
AlCl3 + NH3 = AlN + 3 ClH
CH4 + O = OH + CH3 =>
CH4 + O = OH + CH3
K2Cr2O7 + NaCl + H2SO4 = CrCl2O2 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 4 NaCl + 3 H2SO4 = 2 CrCl2O2 + K2SO4 + 2 Na2SO4 + 3 H2O
Na2O + CO = Na2CO2 =>
Na2O + CO = Na2CO2
C6H6CH3CH2COClAlCl3 = C6H5COCH2CH3HAlCl4 =>
C6H6CH3CH2COClAlCl3 = C6H5COCH2CH3HAlCl4
Ca(NO3)2*4H2O + (NH4)2HPO4 + NH4OH = Ca10(PO4)(OH)2 + NH4NO3 + H2O =>
80 Ca(NO3)2*4H2O + 8(NH4)2HPO4 + 174 NH4OH = 8 Ca10(PO4)(OH)2 + 175 NH4NO3 + 433 H2O
C6H6 + F2 = CF2 + HF =>
C6H6 + 9 F2 = 6 CF2 + 6 HF
HNO3 + Pb = Pb(NO3)2 + H2 =>
2 HNO3 + Pb = Pb(NO3)2 + H2
CaHPO4 + NaOH = Na3PO4 + Ca(OH)2 + H2O =>
CaHPO4 + 3 NaOH = Na3PO4 + Ca(OH)2 + H2O
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
PbCl2 + K2S = PbS + KCl =>
PbCl2 + K2S = PbS + 2 KCl
Cr + HBr = CrBr + H2 =>
2 Cr + 2 HBr = 2 CrBr + H2
MgI2 + Na2CO3 = MgCO3 + Na2I2 =>
MgI2 + Na2CO3 = MgCO3 + Na2I2
C3H3 + O2 = CO2 + H2O =>
4 C3H3 + 15 O2 = 12 CO2 + 6 H2O
VCl2 + H2O = VOCl2 + H2 =>
VCl2 + H2O = VOCl2 + H2
Ag + Cd(NO3)2 = AgNO3 + Cd =>
2 Ag + Cd(NO3)2 = 2 AgNO3 + Cd
Cr5 = Cr =>
Cr5 = 5 Cr
Iron(III)Chloride + PotassiumHydroxide = PotassiumChloride + Iron(III)Hydroxide =>
Iron(III)Chloride + PotassiumHydroxide = PotassiumChloride + Iron(III)Hydroxide
Mg(OH)2 + HCl1 = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl1 = MgCl2 + 2 H2O
CoSO4 + NH4OH + NH4Cl + O2 = [Co(NH3)6]Cl3 + (NH4)2SO4 + H2O =>
4 CoSO4 + 20 NH4OH + 12 NH4Cl + O2 = 4[Co(NH3)6]Cl3 + 4(NH4)2SO4 + 22 H2O
Pb(CH3COO)2 + NaBr = PbBr2 + NaCH3COO =>
Pb(CH3COO)2 + 2 NaBr = PbBr2 + 2 NaCH3COO
Cu3Zn2 + HNO3 = Cu(NO3)2 + Zn(NO3)2 + NO2 + H2O =>
Cu3Zn2 + 20 HNO3 = 3 Cu(NO3)2 + 2 Zn(NO3)2 + 10 NO2 + 10 H2O
SF6(g) + H2O(l) = HF(g) + SO3(g) =>
SF6(g) + 3 H2O(l) = 6 HF(g) + SO3(g)
Ca(HCO3)2 + H2SO3 = CaSO3 + H2CO3 =>
Ca(HCO3)2 + H2SO3 = CaSO3 + 2 H2CO3
Y + O = Y2O =>
2 Y + O = Y2O
C6H13O2(C2H5) + O2 = CO2 + H2O =>
2 C6H13O2(C2H5) + 23 O2 = 16 CO2 + 18 H2O
[Pb(OH)4]{-2} + OCl{-} = PbO2 + Cl{-} + OH{-} + H2O =>
[Pb(OH)4]{-2} + OCl{-} = PbO2 + Cl{-} + 2 OH{-} + H2O
Fe2O3 + Al(s) = Fe(l) + Al2O3(s) =>
Fe2O3 + 2 Al(s) = 2 Fe(l) + Al2O3(s)
Co2O3 + CaCO3 + Er2O3 = Ca3Co3ErO9 + CO2 =>
3 Co2O3 + 6 CaCO3 + Er2O3 = 2 Ca3Co3ErO9 + 6 CO2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
C12H18 + KMnO4 + H2SO4 = C12H6O12 + K2SO4 + MnSO4 + H2O =>
5 C12H18 + 36 KMnO4 + 54 H2SO4 = 5 C12H6O12 + 18 K2SO4 + 36 MnSO4 + 84 H2O
Mn + SiO3 = MnSiO3 =>
Mn + SiO3 = MnSiO3
H2SO4(aq) + NaOH(s) = Na2SO4(s) + H2O(l) =>
H2SO4(aq) + 2 NaOH(s) = Na2SO4(s) + 2 H2O(l)
Cr2O72{-} + S{2-} + H{+} = Cr3{+} + S + H2O =>
6 Cr2O72{-} + 427 S{2-} + 864 H{+} = 4 Cr3{+} + 427 S + 432 H2O
Al(NO3)3(aq) + KOH(aq) = Al(OH)3 + KNO3 =>
Al(NO3)3(aq) + 3 KOH(aq) = Al(OH)3 + 3 KNO3
KMnO4 + Na2CO3 + H2O = K2CO3 + NaOH + MnO2 + [O] =>
2 KMnO4 + Na2CO3 + H2O = K2CO3 + 2 NaOH + 2 MnO2 + 3[O]
Ca5(PO4)3F + H2O = CaO + P2O5 + F2 + H2 =>
2 Ca5(PO4)3F + H2O = 10 CaO + 3 P2O5 + F2 + H2
CH4 + O = OH + CH3 =>
CH4 + O = OH + CH3
NaClO + Cr2O3 + NaOH = Na2CrO4 + NaCl + H2O =>
3 NaClO + Cr2O3 + 4 NaOH = 2 Na2CrO4 + 3 NaCl + 2 H2O
Cl0 + KOH = KCl + KClO3 + H2O =>
6 Cl0 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Pb(OH)2 + H2CO3 = (PbH)2(CO3)3 + H2O =>
2 Pb(OH)2 + 3 H2CO3 = (PbH)2(CO3)3 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/11/24
Equations balanced on 08/10/23
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