| Equations balanced on the previous day | Equations balanced on the next day |
CuSO4 + Zn{2+} = Cu + ZnSO4{2+}
B2O3 + HCl = BCl3 + H2O =>
B2O3 + 6 HCl = 2 BCl3 + 3 H2O
FeSO4 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + Fe2(SO4)3 + H2O =>
10 FeSO4 + 2 KMnO4 + 9 H2SO4 = 2 KHSO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
BeS + Li3PO4 = Be3(PO4)2 + Li2S =>
3 BeS + 2 Li3PO4 = Be3(PO4)2 + 3 Li2S
Zn(NH3)4 + S = NH3 + ZnS =>
Zn(NH3)4 + S = 4 NH3 + ZnS
NaOH + HC2C2H3O2 = NaC2H3CO2 + H2O =>
4 NaOH + 3 HC2C2H3O2 = 4 NaC2H3CO2 + 2 H2O
NiO + NiO2 = Ni3O4 =>
2 NiO + NiO2 = Ni3O4
K3[Fe(CN)6] + NaOH = Na3[Fe(CN)6] + KOH =>
K3[Fe(CN)6] + 3 NaOH = Na3[Fe(CN)6] + 3 KOH
FeSO4 + H3PO4 + K2Cr2O7 = Fe2(SO4)3 + FePO4 + K2HPO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + 5 H3PO4 + K2Cr2O7 = Fe2(SO4)3 + 4 FePO4 + K2HPO4 + Cr2(SO4)3 + 7 H2O
K + CH3OH = CH4 + K2O =>
2 K + CH3OH = CH4 + K2O
H2SO4 + HNO3 + Cu2S = CuSO4 + NO2 + H2O =>
H2SO4 + 10 HNO3 + Cu2S = 2 CuSO4 + 10 NO2 + 6 H2O
KMnO4 + H2SO4 = K3SO4 + MnSO4[H2O] + H2O + O2 =>
3 KMnO4 + 4 H2SO4 = K3SO4 + 3 MnSO4[H2O] + H2O + 4 O2
CH3CHOHCOOH + MnO4{-} + H{+} = CO2 + Mn{+} + H2O =>
CH3CHOHCOOH + 2 MnO4{-} + 4 H{+} = 3 CO2 + 2 Mn{+} + 5 H2O
Cd + H3PO = Cd(PO) + H2 =>
2 Cd + 2 H3PO = 2 Cd(PO) + 3 H2
Sn2 + O2{-} + H{+} = Sn{2+} + H2O =>
3 Sn2 + 4 O2{-} + 16 H{+} = 6 Sn{2+} + 8 H2O
Pb(NO3)2 + NaCl = Pb(Cl)2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = Pb(Cl)2 + 2 NaNO3
CuCO3 + O2 = CuO + CO6 =>
CuCO3 + 2 O2 = CuO + CO6
Na4OAc = Na4 + OAc =>
Na4OAc = Na4 + OAc
Na2S(aq) + BaCl2(aq) = Na2Cl2 + BaS =>
Na2S(aq) + BaCl2(aq) = Na2Cl2 + BaS
H2O + HBrO = BrO + H3O =>
H2O + HBrO = BrO + H3O
P + Si = PSi =>
P + Si = PSi
CrBr3 + Cl2 + KOH = K2Cr2O7 + KCl + KBrO3 + H2O =>
2 CrBr3 + 21 Cl2 + 50 KOH = K2Cr2O7 + 42 KCl + 6 KBrO3 + 25 H2O
FeCr207 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 FeCr207 + 828 K2CO3 + 1245 O2 = 2 Fe2O3 + 828 K2CrO4 + 828 CO2
HCl*4H2O = HCl + H2O =>
HCl*4H2O = HCl + 4 H2O
Au + HCl + HNO3 = AuCl3 + H2O + NO =>
Au + 3 HCl + HNO3 = AuCl3 + 2 H2O + NO
CH4 + C2H5OH = CH3 + CH2OH3 =>
2 CH4 + C2H5OH = 3 CH3 + CH2OH3
Fe{2} + Cl{-2} = FeCl =>
Fe{2} + Cl{-2} = FeCl
CuSO4(aq) + Fe(s) = SO4(aq) + FeCu(s) =>
CuSO4(aq) + Fe(s) = SO4(aq) + FeCu(s)
I2 + Sr = SrI =>
I2 + 2 Sr = 2 SrI
H2O + PH3 = PH4 + OH =>
H2O + PH3 = PH4 + OH
C3H5N3O9 = CO2 + HHO + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 HHO + 6 N2 + O2
Mg + HNO3 = Mg(NO3)2 + HMg =>
3 Mg + 2 HNO3 = Mg(NO3)2 + 2 HMg
C3H7O2N + O2 = CO2 + NO2 + H2O =>
4 C3H7O2N + 19 O2 = 12 CO2 + 4 NO2 + 14 H2O
CSO4 + AB3 = CB2 + A2(SO4)3 =>
3 CSO4 + 2 AB3 = 3 CB2 + A2(SO4)3
FeCl3 + KSCN + AgNO3 = KCl + SCN + Fe(NO3)2 + Ag =>
FeCl3 + 3 KSCN + 2 AgNO3 = 3 KCl + 3 SCN + Fe(NO3)2 + 2 Ag
CH3COO{-} + NH4{+} = NH3 + CH3COOH =>
CH3COO{-} + NH4{+} = NH3 + CH3COOH
HPO4{2-} + H2O = PO4{3-} + H3O{+} =>
HPO4{2-} + H2O = PO4{3-} + H3O{+}
Cr2O7{-2} + I{-} + H3O{+} = Cr3{+} + I2 + H2O =>
3 Cr2O7{-2} + 34 I{-} + 42 H3O{+} = 2 Cr3{+} + 17 I2 + 63 H2O
Al2(SO4)3 + NaBr = Na2(SO4) + AlBr3 =>
Al2(SO4)3 + 6 NaBr = 3 Na2(SO4) + 2 AlBr3
CO3O4 + CIF3 = COF3 + CI2 + O2 =>
2 CO3O4 + 4 CIF3 = 4 COF3 + 2 CI2 + 5 O2
C2H6 + O2 = H2O + C2H4 =>
2 C2H6 + O2 = 2 H2O + 2 C2H4
CO2 + H2O = C6H206 + O2 =>
12 CO2 + 206 H2O = 2 C6H206 + 115 O2
Ba(NO3)2 = NO2 + O2 + BaO =>
2 Ba(NO3)2 = 4 NO2 + O2 + 2 BaO
PbF2 + H3O = H2O + Pb + HF =>
PbF2 + 2 H3O = 2 H2O + Pb + 2 HF
Na(OH)2 + HNo3 = Na(No3)2 + H2O =>
Na(OH)2 + 2 HNo3 = Na(No3)2 + 2 H2O
ZnCl2 + K2Cr2O7 = ZnCr2O7 + KCl =>
ZnCl2 + K2Cr2O7 = ZnCr2O7 + 2 KCl
Na(OH)2 + HNo3 = Na(No3)2 + H2O =>
Na(OH)2 + 2 HNo3 = Na(No3)2 + 2 H2O
NO2{-} + H2O = NO3{-} + H{+} + e =>
NO2{-} + H2O = NO3{-} + 2 H{+} + 2e
Na(OH)2 + HNo3 = Na(No3)2 + H2O =>
Na(OH)2 + 2 HNo3 = Na(No3)2 + 2 H2O
Ag + KCN + {-} = (Ag(CN)2){-} + K =>
Ag + 2 KCN + e = (Ag(CN)2){-} + 2 K
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/02/24
Equations balanced on 07/02/23
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