Equations balanced on the previous day | Equations balanced on the next day |
3 C2H5OH + Cr2O7{-2} + 8 H{+} = 3 CH3CHO + 2 Cr{+3} + 7 H2O
NO3 + Cr = NO2 + Cr2O7 =>
7 NO3 + 2 Cr = 7 NO2 + Cr2O7
SiH6 + H2O = Si(OH)4 + H2 =>
SiH6 + 4 H2O = Si(OH)4 + 5 H2
C9H9NO2 + Al + CH3COOH = C9H13N + Al(CH3COO) + H2O =>
C9H9NO2 + 8 Al + 8 CH3COOH = C9H13N + 8 Al(CH3COO) + 2 H2O
Na2SO4(aq) + Pb(NO3)2(aq) = PbSO4(s) + NaNO3 =>
Na2SO4(aq) + Pb(NO3)2(aq) = PbSO4(s) + 2 NaNO3
PH3 + HMnO4 = MnO2 + P2O5 + H2O =>
6 PH3 + 16 HMnO4 = 16 MnO2 + 3 P2O5 + 17 H2O
Rb(s) + H2O(l) = RbO2(g) + H2(g) =>
Rb(s) + 2 H2O(l) = RbO2(g) + 2 H2(g)
C18H36O2 + C12H22O11 = C30H56O12 + H2O =>
C18H36O2 + C12H22O11 = C30H56O12 + H2O
C12H11O22 + H2SO4 = CO2 + SO2 + H2O =>
2 C12H11O22 + 15 H2SO4 = 24 CO2 + 15 SO2 + 26 H2O
MnSO4 + KBiO3 + HNO3 = KMnO4 + BiONO3 + H2SO4 + KNO3 + H2O =>
2 MnSO4 + 5 KBiO3 + 8 HNO3 = 2 KMnO4 + 5 BiONO3 + 2 H2SO4 + 3 KNO3 + 2 H2O
C11H15NO + O2 = CO2 + H2O + CH4N2O =>
2 C11H15NO + 27 O2 = 21 CO2 + 13 H2O + CH4N2O
Br + Fe3I = Fe3Br + I =>
Br + Fe3I = Fe3Br + I
C8H1803 + O2 = H2O + CO2 =>
4 C8H1803 + 1835 O2 = 3606 H2O + 32 CO2
S8 + Na2SO3 = Na2S2O3 =>
S8 + 8 Na2SO3 = 8 Na2S2O3
C1H1O1 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
10 C1H1O1 + 6 KMnO4 + 9 H2SO4 = 10 CO2 + 6 MnSO4 + 3 K2SO4 + 14 H2O
C6H10(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H10(l) + 17 O2(g) = 12 CO2(g) + 10 H2O(l)
I2Ni + K2CO2 = K2Ni + I2CO2 =>
I2Ni + K2CO2 = K2Ni + I2CO2
Cu(NO3)2 + NaOH = Na(NO3)2 + Cu(OH) =>
Cu(NO3)2 + NaOH = Na(NO3)2 + Cu(OH)
ZnOH + HS4O = ZnS4O + HOH =>
ZnOH + HS4O = ZnS4O + HOH
Au(s) + NO3 + H{+} + Cl{-}{+} = AuCl4 + NO2 + H2O =>
Au(s) + 2 NO3 + 4 H{+} + 4 Cl{-}{+} = AuCl4 + 2 NO2 + 2 H2O
CO + O2 = CO2 = Co2^2 + O2 = CO2 =>
2 CO + O2 = 2 CO2
MgF2 + K3PO4 = Mg3(PO4)2 + KF =>
3 MgF2 + 2 K3PO4 = Mg3(PO4)2 + 6 KF
Na2C2O4 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + H2O + Mn(SO4) + CO2 =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = K2SO4 + 5 Na2SO4 + 8 H2O + 2 Mn(SO4) + 10 CO2
CH3CH2CH2CH2OH + K2Cr2O7 + H2SO4 = CH3CH2CH2CHO + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2CH2CH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2CH2CHO + K2SO4 + Cr2(SO4)3 + 7 H2O
(AgNO3)2 + Cu = Cu(NO3)2 + Ag =>
(AgNO3)2 + Cu = Cu(NO3)2 + 2 Ag
Pb2S2 + HCl = Pb2Cl2 + H2S2 =>
Pb2S2 + 2 HCl = Pb2Cl2 + H2S2
K2Cr2O7 + KI + H2SO4 = K2SO4 + I2 + H2O + Cr2(SO4)3 =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + 3 I2 + 7 H2O + Cr2(SO4)3
Pb(NO3)2 + NaOH + H2O2 = NaNO3 + H2O + PbO2 =>
Pb(NO3)2 + 2 NaOH + H2O2 = 2 NaNO3 + 2 H2O + PbO2
Hg + HCl = H + HgCl =>
Hg + HCl = H + HgCl
Cr{3+} + NH4OH = Cr(NH3)6{3+} + H2O =>
Cr{3+} + 6 NH4OH = Cr(NH3)6{3+} + 6 H2O
Pb(ClO3)2 + SrS = PbS + Sr(ClO3)2 =>
Pb(ClO3)2 + SrS = PbS + Sr(ClO3)2
Mn + Al(NO3)3 = Mn(NO3)2 + Al =>
3 Mn + 2 Al(NO3)3 = 3 Mn(NO3)2 + 2 Al
C90H182 + O2 = CO2 + H2O =>
2 C90H182 + 271 O2 = 180 CO2 + 182 H2O
CuSO4 + K2CrO4 + H2O = Cu5(CrO4)2(OH)6 + K2SO4 + H2SO4 =>
5 CuSO4 + 2 K2CrO4 + 6 H2O = Cu5(CrO4)2(OH)6 + 2 K2SO4 + 3 H2SO4
CH4(g) + H2S(g) = CS2 + H2 =>
CH4(g) + 2 H2S(g) = CS2 + 4 H2
KMnO4 + H2SO4 + C2H5OH = C2H4O2 + H2O + K2SO4 + MnSO4 =>
4 KMnO4 + 6 H2SO4 + 5 C2H5OH = 5 C2H4O2 + 11 H2O + 2 K2SO4 + 4 MnSO4
KMnO4 + H2SO4 + C2H5OH = C2H4O2 + H2O + K2SO4 + MnSO4 =>
4 KMnO4 + 6 H2SO4 + 5 C2H5OH = 5 C2H4O2 + 11 H2O + 2 K2SO4 + 4 MnSO4
Be(NO3)2 + (NH4)2CO3 + H2O = (BeOH)2CO3 + NH4NO3 + CO2 =>
2 Be(NO3)2 + 2(NH4)2CO3 + H2O = (BeOH)2CO3 + 4 NH4NO3 + CO2
NO3 + Cr = NO2 + Cr2O7 =>
7 NO3 + 2 Cr = 7 NO2 + Cr2O7
CU + SO2 = CUSO2 =>
CU + SO2 = CUSO2
FeCl3 + N2H4 = N2 + FeCl2 + HCl =>
4 FeCl3 + N2H4 = N2 + 4 FeCl2 + 4 HCl
NaCl + Fe(NO3)2 = Na(NO3) + FeCl2 =>
2 NaCl + Fe(NO3)2 = 2 Na(NO3) + FeCl2
Al8 + HCl = H2 + AlCl3 =>
Al8 + 24 HCl = 12 H2 + 8 AlCl3
HNO3 + CO3(NH4)2 = NH4NO3 + H2O + CO2 =>
2 HNO3 + CO3(NH4)2 = 2 NH4NO3 + H2O + CO2
ZnH + Cl2 = ZnCl2 + H2 =>
2 ZnH + 2 Cl2 = 2 ZnCl2 + H2
Al{2+} + O{2} + H{+} + No3{-} = Al(No3)3 + H2O =>
4 Al{2+} + O{2} + 2 H{+} + 12 No3{-} = 4 Al(No3)3 + H2O
K2O2 + HNO3 = KNO3 + H2O2 =>
K2O2 + 2 HNO3 = 2 KNO3 + H2O2
Ca + Si + O2 = CaSiO3 =>
2 Ca + 2 Si + 3 O2 = 2 CaSiO3
Cu(NO3)2*H2O = Cu(NO3)2 + H2O =>
Cu(NO3)2*H2O = Cu(NO3)2 + H2O
Bi2SO3 + O2 = Bi2O3 + SO2 =>
Bi2SO3 + O2 = Bi2O3 + SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/04/24
Equations balanced on 07/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.