Equations balanced on the previous day | Equations balanced on the next day |
(CO2) + (CaO) = (CaCO3)
C2H5Br + Na = C4H10 + NaBr =>
2 C2H5Br + 2 Na = C4H10 + 2 NaBr
C3H6 + O2 = CO2 + water =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CH3OH + CO2 = CH3COH + O2 =>
CH3OH + CO2 = CH3COH + O2
C2H5Br + Na = C4H10 + NaBr =>
2 C2H5Br + 2 Na = C4H10 + 2 NaBr
V(OH)5 + HCO2 = V2(CO2)5 + H3O2 =>
2 V(OH)5 + 5 HCO2 = V2(CO2)5 + 5 H3O2
Be + Br = BeBr2 =>
Be + 2 Br = BeBr2
Sr(NO3)2 + K(IO3) = Sr(IO3)2 + KNO3 =>
Sr(NO3)2 + 2 K(IO3) = Sr(IO3)2 + 2 KNO3
KMnO4 + Na2CO3 = K2CO3 + NaMnO4 =>
2 KMnO4 + Na2CO3 = K2CO3 + 2 NaMnO4
CH3OH + CO2 = CH3COH + O2 =>
CH3OH + CO2 = CH3COH + O2
ZnSO4 + H2 = H2SO4 + Zn =>
ZnSO4 + H2 = H2SO4 + Zn
[Cu(H2O)6] + NaOH + H2O = Cu(OH)2 + Na(H2O)6 =>
[Cu(H2O)6] + 2 NaOH + 6 H2O = Cu(OH)2 + 2 Na(H2O)6
Na2SO3 + K2CrO7 + H2SO4 = Na2SO4 + Cr(SO4)3 + H2O + K2SO4 =>
3 Na2SO3 + K2CrO7 + 4 H2SO4 = 3 Na2SO4 + Cr(SO4)3 + 4 H2O + K2SO4
(NH4)2SO3 = SO2 + NH3 + H2O =>
(NH4)2SO3 = SO2 + 2 NH3 + H2O
CH3OH + CO2 = CH3COOH + O2 =>
2 CH3OH + 2 CO2 = 2 CH3COOH + O2
NaOH + Fe(NO3)3 = Na + NO3 + FeOH =>
NaOH + Fe(NO3)3 = Na + 3 NO3 + FeOH
K2Cr2O7 + Zn + HCl = ZnCl2 + KCl + Cr2O3 + H2O =>
K2Cr2O7 + 3 Zn + 8 HCl = 3 ZnCl2 + 2 KCl + Cr2O3 + 4 H2O
Cr2(CO3) = Cr2O + CO2 =>
Cr2(CO3) = Cr2O + CO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
BaBr2 + KCl = BaCl2 + KBr =>
BaBr2 + 2 KCl = BaCl2 + 2 KBr
Na2O2(s) = Na2 + O2(g) =>
Na2O2(s) = Na2 + O2(g)
LiPO3 + HSO4 = LiSO4 + HPO3 =>
LiPO3 + HSO4 = LiSO4 + HPO3
Ba3(PO4)2 + CH3COOH = Ba(H2PO4)2 + Ba(CH3COO)2 =>
Ba3(PO4)2 + 4 CH3COOH = Ba(H2PO4)2 + 2 Ba(CH3COO)2
KMnO4 + H = KMnO2 + H2O =>
KMnO4 + 4 H = KMnO2 + 2 H2O
KHSO3(s) = K2SO3(s) + H2O(g) + SO2 =>
2 KHSO3(s) = K2SO3(s) + H2O(g) + SO2
C1H4(l) + O2(g) = CO2(g) + H2O(l) =>
C1H4(l) + 2 O2(g) = CO2(g) + 2 H2O(l)
Al(OH)3 + NaOH + H2O = Na[Al(OH)4(H2O)2] =>
Al(OH)3 + NaOH + 2 H2O = Na[Al(OH)4(H2O)2]
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Si2H6 + O2 = H2O + SiO2 =>
2 Si2H6 + 7 O2 = 6 H2O + 4 SiO2
MnO2 + HCe = MnCe2 + Ce + H2O =>
MnO2 + 4 HCe = MnCe2 + 2 Ce + 2 H2O
KMnO4 + K3[Fe(C2O4)3] + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O + Fe2(SO4)3 =>
12 KMnO4 + 10 K3[Fe(C2O4)3] + 48 H2SO4 = 12 MnSO4 + 21 K2SO4 + 60 CO2 + 48 H2O + 5 Fe2(SO4)3
AgCl + NaNO3 + NH4OH = NH4Cl + AgNO3 + NaOH =>
AgCl + NaNO3 + NH4OH = NH4Cl + AgNO3 + NaOH
Al + Li2SO4 = Li + Al2(SO4)3 =>
2 Al + 3 Li2SO4 = 6 Li + Al2(SO4)3
Sr + Zn3(PO4)2 = Sr3(PO4)2 + Zn =>
3 Sr + Zn3(PO4)2 = Sr3(PO4)2 + 3 Zn
S8 + O = SO3 =>
S8 + 24 O = 8 SO3
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
A1(s) + CuO(s) = A12O3(s) + Cu(s) =>
12 A1(s) + 3 CuO(s) = A12O3(s) + 3 Cu(s)
Zn + S = ZnS =>
Zn + S = ZnS
K2Cr2O7 + H2SO4 + AlI3 = K2SO4 + CrSO4 + Al2(SO4)3 + I2 + H2O =>
3 K2Cr2O7 + 21 H2SO4 + 8 AlI3 = 3 K2SO4 + 6 CrSO4 + 4 Al2(SO4)3 + 12 I2 + 21 H2O
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
MnSO4 + Fe(NO3)3 = Mn(NO3)2 + Fe2(SO4)3 =>
3 MnSO4 + 2 Fe(NO3)3 = 3 Mn(NO3)2 + Fe2(SO4)3
HNCO + NaOH = H2O + NaNCO =>
HNCO + NaOH = H2O + NaNCO
SnO2 + H2CO3 = Sn(CO3)2 + H2O =>
SnO2 + 2 H2CO3 = Sn(CO3)2 + 2 H2O
Ca3(PO4)2 + LiOH = Ca(OH)2 + Li3PO4 =>
Ca3(PO4)2 + 6 LiOH = 3 Ca(OH)2 + 2 Li3PO4
Cr2(SO4)3 + Na2O2 + NaOH = Na2CrO4 + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Na2O2 + 4 NaOH = 2 Na2CrO4 + 3 Na2SO4 + 2 H2O
Cr6SO4 + KOH + KClO3 = K2CrO4 + H2O + KCl + K2SO4 =>
3 Cr6SO4 + 42 KOH + 17 KClO3 = 18 K2CrO4 + 21 H2O + 17 KCl + 3 K2SO4
SiC + Al2O3 = Al2O + SiO + CO =>
SiC + Al2O3 = Al2O + SiO + CO
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl(s) =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl(s)
HI(g) = H(g) + I(g) =>
HI(g) = H(g) + I(g)
Fe2O3 + HI = FeI + I + H2O =>
Fe2O3 + 6 HI = 2 FeI + 4 I + 3 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/24
Equations balanced on 02/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.