Equations balanced on the previous day | Equations balanced on the next day |
2 PbS + 3 O2 + 2 H2O = 2 Pb + 2 H2SO4
HFSm(OH)3 = Sm(OH)2FH2O =>
HFSm(OH)3 = Sm(OH)2FH2O
Sn{2+} = Sn{4+} + e =>
Sn{2+} = Sn{4+} + 2e
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Ce(NO3)36H2O = Ce + NO3 + H2O =>
Ce(NO3)36H2O = Ce + 36 NO3 + H2O
Cu + H{+} + NO3{-} = Cu{2+} + NO2 + H2O =>
Cu + 4 H{+} + 2 NO3{-} = Cu{2+} + 2 NO2 + 2 H2O
Pb4 + O + H2SO4 = Pb2SO4 + H2O =>
Pb4 + 2 O + 2 H2SO4 = 2 Pb2SO4 + 2 H2O
CaCl2(aq) + Na2CO3 = NaCl(aq) + CaCO3(s) =>
CaCl2(aq) + Na2CO3 = 2 NaCl(aq) + CaCO3(s)
Pb + KOH = Pb(OH)2 + K =>
Pb + 2 KOH = Pb(OH)2 + 2 K
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
CH3CHO + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CH3CHCOOH =>
15 CH3CHO + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 10 CH3CHCOOH
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
Zn(s) + HBr(aq) = ZnBr(s) + H2(g) =>
2 Zn(s) + 2 HBr(aq) = 2 ZnBr(s) + H2(g)
NH3 + KOH = K3N + H2O =>
NH3 + 3 KOH = K3N + 3 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
KOH + HCH3CO2 = CH3CO2 + H2O + K =>
KOH + HCH3CO2 = CH3CO2 + H2O + K
CH3CH2CH2CH2OH + K2Cr2O7 + H2SO4 = CH3CH2CH2COOH + K2SO4 + CrSO4 + H2O =>
2 CH3CH2CH2CH2OH + K2Cr2O7 + 3 H2SO4 = 2 CH3CH2CH2COOH + K2SO4 + 2 CrSO4 + 5 H2O
Al + FeS = AlS + Fe =>
Al + FeS = AlS + Fe
As2S + H2O2 + NH3 = (NH4)3AsO4 + H2SO4 + H2O =>
As2S + 8 H2O2 + 6 NH3 = 2(NH4)3AsO4 + H2SO4 + 4 H2O
KMnO4 + KJ + KOH = KJO3 + K2MnO4 + H2O =>
6 KMnO4 + KJ + 6 KOH = KJO3 + 6 K2MnO4 + 3 H2O
Li + CH2O2 = LiCHOO + H2 =>
2 Li + 2 CH2O2 = 2 LiCHOO + H2
NH3 + O4 = NO2 + H2O =>
8 NH3 + 7 O4 = 8 NO2 + 12 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaCrO4 + HNO3 = Ba(NO3)2 + H2CrO4 =>
BaCrO4 + 2 HNO3 = Ba(NO3)2 + H2CrO4
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
Ba(C2O4) + K(IO3) = Ba(IO3)2 + K2(C2O4) =>
Ba(C2O4) + 2 K(IO3) = Ba(IO3)2 + K2(C2O4)
Na + H2SO4 = NaSO4 + H2 =>
Na + H2SO4 = NaSO4 + H2
Na2BeO2 + NaCl + H2O = BeCl2 + NaOH =>
Na2BeO2 + 2 NaCl + 2 H2O = BeCl2 + 4 NaOH
C2H5NO2 + Fe + HCl = C2H5NH3Cl + FeCl2 + H2O =>
C2H5NO2 + 3 Fe + 7 HCl = C2H5NH3Cl + 3 FeCl2 + 2 H2O
F2 + Al4C3 = AlF3 + C =>
6 F2 + Al4C3 = 4 AlF3 + 3 C
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Bi2O3 + Na(OH) + NaOCl = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 Na(OH) + 2 NaOCl = 2 NaBiO3 + 2 NaCl + H2O
Na + NO2({-}) + H2O = N2O2({-}2) + Na({+}) + OH({-}) =>
3 Na + 2 NO2({-}) + 2 H2O = N2O2({-}2) + 3 Na({+}) + 4 OH({-})
Ca + PO4 = Ca3(PO4)2 =>
3 Ca + 2 PO4 = Ca3(PO4)2
H2C2O4 + H2O = H3O{+} + C2O4{2-} =>
H2C2O4 + 2 H2O = 2 H3O{+} + C2O4{2-}
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KHCO3(s) = K2CO3(s) + H2O(g) + CO2(g) =>
2 KHCO3(s) = K2CO3(s) + H2O(g) + CO2(g)
Al2(SO3)3 + BaCl2 = AlCl3 + Ba(SO3) =>
Al2(SO3)3 + 3 BaCl2 = 2 AlCl3 + 3 Ba(SO3)
Al2(SO3)3 + BaCl2 = AlCl3 + Ba(SO3) =>
Al2(SO3)3 + 3 BaCl2 = 2 AlCl3 + 3 Ba(SO3)
Fe + Ni(NO3)2 = Fe(NO3)2 + Ni =>
Fe + Ni(NO3)2 = Fe(NO3)2 + Ni
U + HF = UF6 + H2 =>
U + 6 HF = UF6 + 3 H2
Sb2O5 + H2O = H2Sb2O6 =>
Sb2O5 + H2O = H2Sb2O6
C2H3N + O2 = CO + H2O + NO2 =>
4 C2H3N + 11 O2 = 8 CO + 6 H2O + 4 NO2
Ba + CO2 = BaCO3 + CO =>
Ba + 2 CO2 = BaCO3 + CO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/06/24
Equations balanced on 05/06/23
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