Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3(aq) + MgO(s) = Mg(NO3)2(aq) + H2O(l)
HNO3 + (NH2)HSO3 = H2SO4 + N2 + H2O =>
3 HNO3 + 5(NH2)HSO3 = 5 H2SO4 + 4 N2 + 4 H2O
Pb(NO3)2 + MnO2 = PbO2 + Mn(NO3)2 =>
Pb(NO3)2 + MnO2 = PbO2 + Mn(NO3)2
Ag + CH3COOH = AgCH3COO + H2 =>
2 Ag + 2 CH3COOH = 2 AgCH3COO + H2
MnSO4(aq) + HCl(g) = MnCl2 + H2SO4 =>
MnSO4(aq) + 2 HCl(g) = MnCl2 + H2SO4
Fe + HAuCl4 = FeCl3 + Au + HCl =>
Fe + HAuCl4 = FeCl3 + Au + HCl
KIO3 + H2O = KIHO2 + OH =>
KIO3 + 2 H2O = KIHO2 + 3 OH
MgS + Fe(NO3)2 = Mg(NO3)2 + FeS =>
MgS + Fe(NO3)2 = Mg(NO3)2 + FeS
Ba(SO4) + Ag = Ag(SO4) + Ba =>
Ba(SO4) + Ag = Ag(SO4) + Ba
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O + CuSO4 = CuH10O9S =>
5 H2O + CuSO4 = CuH10O9S
NH3 + SO2 + H2O = NH4HSO3 =>
NH3 + SO2 + H2O = NH4HSO3
CrO2{-} + OH{-} = CrO4{2-} + H2O + e =>
CrO2{-} + 4 OH{-} = CrO4{2-} + 2 H2O + 3e
H2(C2O4) + NaOH = Na2C2O4 + H2O =>
H2(C2O4) + 2 NaOH = Na2C2O4 + 2 H2O
FeCl2 + Na2PO4 = Fe2(PO4)2 + NaCl =>
2 FeCl2 + 2 Na2PO4 = Fe2(PO4)2 + 4 NaCl
C4H9OH + CuO = C4H7OH + H2O + Cu =>
C4H9OH + CuO = C4H7OH + H2O + Cu
Cu + HNO3 = Cu1(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu1(NO3)2 + 2 H2O + 2 NO2
Zn + NaOH + H2O = H2 + NaZn(OH)3 =>
Zn + NaOH + 2 H2O = H2 + NaZn(OH)3
NaCI2 = Na + CI2 =>
NaCI2 = Na + CI2
MnO4{-}(aq) + Fe{2+}(aq) + H{+}(aq) = Mn{2+}(aq) + Fe{3+}(aq) + H2O(l) =>
MnO4{-}(aq) + 5 Fe{2+}(aq) + 8 H{+}(aq) = Mn{2+}(aq) + 5 Fe{3+}(aq) + 4 H2O(l)
C6H5NH2 + Br2 = C6H4NH2Br + HBr =>
C6H5NH2 + Br2 = C6H4NH2Br + HBr
NO2 = N2O4 =>
2 NO2 = N2O4
Cr(NO3)3 + KSO4 = Cr(SO4)3 + KNO3 =>
Cr(NO3)3 + 3 KSO4 = Cr(SO4)3 + 3 KNO3
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
FeS(s) + O2(g) = Fe2O3(s) + SO2(g) =>
4 FeS(s) + 7 O2(g) = 2 Fe2O3(s) + 4 SO2(g)
ZnSO4 + Au = AuSO4 + Zn =>
ZnSO4 + Au = AuSO4 + Zn
KIO30 + H2SO4 + KI0 = K2SO4 + I2 + H2O =>
KIO30 + 30 H2SO4 + 59 KI0 = 30 K2SO4 + 30 I2 + 30 H2O
Cr(NO3)3 + NaOH + H2O2 = Na2CrO4 + HNO3 + H2O =>
2 Cr(NO3)3 + 4 NaOH + 3 H2O2 = 2 Na2CrO4 + 6 HNO3 + 2 H2O
MgO + HBr = HO + MgBr =>
MgO + HBr = HO + MgBr
CoCl2 + KNO2 = K4Co(NO2)6 + KCl =>
CoCl2 + 6 KNO2 = K4Co(NO2)6 + 2 KCl
KCrO2 + Br2 + KOH = KBr + K2CrO4 + H2O =>
2 KCrO2 + 3 Br2 + 8 KOH = 6 KBr + 2 K2CrO4 + 4 H2O
A4 + B2 = AB4 =>
A4 + 8 B2 = 4 AB4
Be + O2 = BeO4 =>
Be + 2 O2 = BeO4
C12H22O11 + H2O = C2H6O + CO2 =>
C12H22O11 + H2O = 4 C2H6O + 4 CO2
K2S + ZnSO4 = ZnS + K2SO4 =>
K2S + ZnSO4 = ZnS + K2SO4
HNO3 + MnCO3 = H2CO3 + Mn(NO3)2 =>
2 HNO3 + MnCO3 = H2CO3 + Mn(NO3)2
Ag2S(s) + H2O(l) = Ag(s) + H2S(g) + O2(g) =>
2 Ag2S(s) + 2 H2O(l) = 4 Ag(s) + 2 H2S(g) + O2(g)
NH4 + OH + AgNO3 = AgOH + NO3NH4 =>
NH4 + OH + AgNO3 = AgOH + NO3NH4
HgO = Hg2 + O =>
2 HgO = Hg2 + 2 O
Fe(NO3)3 + Na2Co3 = Na(NO3) + (Fe)2(Co3)3 =>
2 Fe(NO3)3 + 3 Na2Co3 = 6 Na(NO3) + (Fe)2(Co3)3
CH4 + Cl2 = CH3 + HCl =>
2 CH4 + Cl2 = 2 CH3 + 2 HCl
Mg + Cr3{+} = Cr + Mg2{+} =>
2 Mg + Cr3{+} = 3 Cr + Mg2{+}
H2O + SO2 + HNO3 = H2SO4 + NH3 =>
5 H2O + 4 SO2 + HNO3 = 4 H2SO4 + NH3
Zn + H2SO4{+} = ZnSO4{2+} + H2 + {-} =>
Zn + H2SO4{+} = ZnSO4{2+} + H2 + e
I2 + SO32{-} + H2O = I{-} + SO42{-} + H{+} =>
10 I2 + SO32{-} + 10 H2O = 20 I{-} + SO42{-} + 20 H{+}
NaOH + HCl = OH + HNaCl =>
NaOH + HCl = OH + HNaCl
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C2H6KOH = C2H5OHKH =>
C2H6KOH = C2H5OHKH
NaOH + CH3COOH = NaCOH + H2O =>
2 NaOH + CH3COOH = 2 NaCOH + 2 H2O
O2 + C2H5OH = CO2 + H2H4 = CO2 + H2O =>
3 O2 + 2 C2H5OH = 4 CO2 + 2 H2H4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/26/24
Equations balanced on 06/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.