Equations balanced on the previous day | Equations balanced on the next day |
K2 + 2 HCl = 2 KCl + 2 H
HNO3 + Mn{2+} + H2O = NO + MnO4{-} + H{+} =>
5 HNO3 + 3 Mn{2+} + 2 H2O = 5 NO + 3 MnO4{-} + 9 H{+}
C2H7NO + CH2O = C3H9NO2 =>
C2H7NO + CH2O = C3H9NO2
soufre + ozone = ledioxydedesoufre =>
3 S + 2 O3 = 3 SO2
CuSO + Fe = Cu + FeSO =>
CuSO + Fe = Cu + FeSO
H{+} + CrO4{-}2 + NO2{-} = Cr3{+} + H2O + NO3{-}1 =>
4 H{+} + 3 CrO4{-}2 + 10 NO2{-} = Cr3{+} + 2 H2O + 10 NO3{-}1
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ca(NO2)2 + H2O = Ca(OH)2 + HNO3 + H2 =>
Ca(NO2)2 + 4 H2O = Ca(OH)2 + 2 HNO3 + 2 H2
NaCI + CaF = NaF + CaCI =>
NaCI + CaF = NaF + CaCI
Mg2 + H(PO4)3 = Mg2(PO4)3 + H2 =>
2 Mg2 + 2 H(PO4)3 = 2 Mg2(PO4)3 + H2
AlBr{3} + MgOH{2} = MgBr{2} + AlOH{3} =>
AlBr{3} + MgOH{2} = MgBr{2} + AlOH{3}
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
SiBr4 + NaOH = Na4SiO4 + NaBr + H2O =>
SiBr4 + 8 NaOH = Na4SiO4 + 4 NaBr + 4 H2O
BNO3 + Cu = Cu(NO3)2 + B =>
2 BNO3 + Cu = Cu(NO3)2 + 2 B
K2SiO3 + BaSO4 = K2SO4 + BaSiO3 =>
K2SiO3 + BaSO4 = K2SO4 + BaSiO3
Ca(CO3)(S) = CaO(S) + CO2(g) =>
Ca(CO3)(S) = CaO(S) + CO2(g)
SnSO3 + ZnO = ZnSO3 + SnO =>
SnSO3 + ZnO = ZnSO3 + SnO
C6H5CH2CH2Br + NaN3 = C6H5CH2CH2NNN + NaBr =>
C6H5CH2CH2Br + NaN3 = C6H5CH2CH2NNN + NaBr
C6H11OH = C6H10 + H2O =>
C6H11OH = C6H10 + H2O
Mn(SO3)3 + Sn(CO3)2 = Mn(CO3)3 + Sn(SO3)2 =>
2 Mn(SO3)3 + 3 Sn(CO3)2 = 2 Mn(CO3)3 + 3 Sn(SO3)2
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
Fe(HSO3)2 + HNO3 = Fe(NO3)2 + H2O + SO2 =>
Fe(HSO3)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O + 2 SO2
C10H12S4 + O2 = CO2 + SO4 + H2O =>
C10H12S4 + 21 O2 = 10 CO2 + 4 SO4 + 6 H2O
S = S2 = So2 =>
2 S = S2
CH2O = C2H5OH + CO2 =>
3 CH2O = C2H5OH + CO2
NaHCO3(s) + HCl(aq) = CO2(g) + H2O(g) + NaCl(aq) =>
NaHCO3(s) + HCl(aq) = CO2(g) + H2O(g) + NaCl(aq)
NH4I + Al2(SO4)3 = (NH4)2SO4 + AlI3 =>
6 NH4I + Al2(SO4)3 = 3(NH4)2SO4 + 2 AlI3
KOH + CrCl3 + MnO2 = K2CrO4 + MnCl2 + H2O =>
4 KOH + 2 CrCl3 + 3 MnO2 = 2 K2CrO4 + 3 MnCl2 + 2 H2O
Al(OH)3 + H2SO4 = Al{3+} + SO4{2-} + HOH =>
2 Al(OH)3 + 3 H2SO4 = 2 Al{3+} + 3 SO4{2-} + 6 HOH
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CrO4{2-} + H{+} + HSO3{-} = Cr{3+} + H2O + SO4{2-} =>
2 CrO4{2-} + 7 H{+} + 3 HSO3{-} = 2 Cr{3+} + 5 H2O + 3 SO4{2-}
C3H8O + C2H2 = C5H10O =>
C3H8O + C2H2 = C5H10O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
(NH4)2CO3 + Ni(Cl)2 = NiCO3 + NH4Cl =>
(NH4)2CO3 + Ni(Cl)2 = NiCO3 + 2 NH4Cl
Ca + C2H3Cl = CaCl2 + C + H2 =>
Ca + 2 C2H3Cl = CaCl2 + 4 C + 3 H2
B + HCl = BCl3 + H2 =>
2 B + 6 HCl = 2 BCl3 + 3 H2
FeSO4 + Co(KMnO4)3 = Fe(KMnO4)2 + Co2(SO4)3 =>
3 FeSO4 + 2 Co(KMnO4)3 = 3 Fe(KMnO4)2 + Co2(SO4)3
C2H2 + NaNH2 = C2HNa + NH3 =>
C2H2 + NaNH2 = C2HNa + NH3
SnSO3 + ZnO = ZnSO3 + SnO =>
SnSO3 + ZnO = ZnSO3 + SnO
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
S = S2 = So2 =>
2 S = S2
Fe(HSO3)2 + HNO3 = Fe(NO3)2 + H2O + SO2 =>
Fe(HSO3)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O + 2 SO2
Li3N + H2O = Li(OH) + NH3 =>
Li3N + 3 H2O = 3 Li(OH) + NH3
Al(s) + Co(NO3)2(aq) = Al(NO3)3(aq) + Co(s) =>
2 Al(s) + 3 Co(NO3)2(aq) = 2 Al(NO3)3(aq) + 3 Co(s)
Al + KMnO4 + H2SO4 = Al2SO4 + MnSO4 + K2SO4 + H2O =>
10 Al + 2 KMnO4 + 8 H2SO4 = 5 Al2SO4 + 2 MnSO4 + K2SO4 + 8 H2O
Mn(SO3)3 + Sn(CO3)2 = Mn(CO3)3 + Sn(SO3)2 =>
2 Mn(SO3)3 + 3 Sn(CO3)2 = 2 Mn(CO3)3 + 3 Sn(SO3)2
S = S2 = So2 =>
2 S = S2
IO3{-} + H2O + SO2 = H{+} + I2 + SO4{2-} =>
2 IO3{-} + 4 H2O + 5 SO2 = 8 H{+} + I2 + 5 SO4{2-}
CaF3 = Ca + F3 =>
CaF3 = Ca + F3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/24
Equations balanced on 02/03/23
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