Equations balanced on the previous day | Equations balanced on the next day |
CH3OCH3 + 3 O2 = 2 CO2 + 3 H2O
Cu2O + C = CO2 + Cu =>
2 Cu2O + C = CO2 + 4 Cu
NH3 + I2 = NI3 + HI =>
NH3 + 3 I2 = NI3 + 3 HI
Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O
KAl(SO4)2 + Na2CO3 + H2O = Al(OH)3 + Na2SO4 + K2SO4 + CO2 =>
2 KAl(SO4)2 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 Na2SO4 + K2SO4 + 3 CO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
Al + HNO3(st) = Al2O3 + NO2 + H2O =>
2 Al + 6 HNO3(st) = Al2O3 + 6 NO2 + 3 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
FeC2O4*2H2O + H2C2O4 + H2O2 + K2C2O4 = K3[Fe(C2O4)3]*3H2O =>
2 FeC2O4*2H2O + H2C2O4 + H2O2 + 3 K2C2O4 = 2 K3[Fe(C2O4)3]*3H2O
H2SO4 + Mg = MgSO4 + H2 =>
H2SO4 + Mg = MgSO4 + H2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH4 + H2O = H2 + CO =>
CH4 + H2O = 3 H2 + CO
MnCl2 + HNO3 + HCl = NO + MnCl4 + H2O =>
3 MnCl2 + 2 HNO3 + 6 HCl = 2 NO + 3 MnCl4 + 4 H2O
MnCl2 + HNO3 + HCl = NO + MnCl4 + H2O =>
3 MnCl2 + 2 HNO3 + 6 HCl = 2 NO + 3 MnCl4 + 4 H2O
CI2 + KI = I2 + KCI =>
CI2 + KI = I2 + KCI
CH3COOH + C3H7OH = CH3COOC3H7 + H20 =>
5 CH3COOH + 30 C3H7OH = 20 CH3COOC3H7 + 3 H20
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
I2 + e = I{-} =>
I2 + 2e = 2 I{-}
CaC2 + H2O = CaO + C2H2 =>
CaC2 + H2O = CaO + C2H2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C16H32O2 + C3H8O3 = C51H98O6 + H2O =>
3 C16H32O2 + C3H8O3 = C51H98O6 + 3 H2O
KMnO4 + KI + H2O = MnO2 + I2 + KOH =>
2 KMnO4 + 6 KI + 4 H2O = 2 MnO2 + 3 I2 + 8 KOH
Ag + S = Ag2S =>
2 Ag + S = Ag2S
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
Na3PO4 + Ca(OH)2 = Ca3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NaOH
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
KOH + H2So4 = K2So4 + H2O =>
2 KOH + H2So4 = K2So4 + 2 H2O
AgO + KOH = K2AgO2 + H2O =>
AgO + 2 KOH = K2AgO2 + H2O
Pb3O4 + H2 = Pb + H2O =>
Pb3O4 + 4 H2 = 3 Pb + 4 H2O
CH3CH2CH2COH + K2CrO7 + H2SO4 = CH3COOH + K2SO4 + H2O + Cr2(SO4)3 =>
3 CH3CH2CH2COH + 2 K2CrO7 + 5 H2SO4 = 6 CH3COOH + 2 K2SO4 + 5 H2O + Cr2(SO4)3
AsCl3 + H2S = HCl + As2S3 =>
2 AsCl3 + 3 H2S = 6 HCl + As2S3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CH3CCH + K2Cr2O7 + H2SO4 = C2H5COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CCH + K2Cr2O7 + 4 H2SO4 = 3 C2H5COOH + Cr2(SO4)3 + K2SO4 + H2O
Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
HIO3 + HNO2 = HNO3 + H2O + I2 =>
2 HIO3 + 5 HNO2 = 5 HNO3 + H2O + I2
AGNO3 = AG + NO2 + O2 =>
2 AGNO3 = 2 AG + 2 NO2 + O2
CH3CH2CH2COH + K2CrO7 + H2SO4 = CH3CH2CH2COOH + K2SO4 + H2O + Cr2(SO4)3 =>
9 CH3CH2CH2COH + 2 K2CrO7 + 5 H2SO4 = 9 CH3CH2CH2COOH + 2 K2SO4 + 5 H2O + Cr2(SO4)3
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
P2O5 + CaO = Ca3(PO4)2 =>
P2O5 + 3 CaO = Ca3(PO4)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/25/19
Equations balanced on 02/24/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.