Equations balanced on the previous day | Equations balanced on the next day |
4 HCl(g) + O2 = 2 Cl2(g) + 2 H2O(g)
HCl(g) + O2 = Cl2(g) + H2O(g) =>
4 HCl(g) + O2 = 2 Cl2(g) + 2 H2O(g)
Cu(NO3)2(aq) + NaOH(aq) = Na(NO3)2(aq) + CuOH(s) =>
Cu(NO3)2(aq) + NaOH(aq) = Na(NO3)2(aq) + CuOH(s)
H3AsO3 + KBrO3 + HCl = KCl + HBr + H3AsO4 =>
3 H3AsO3 + KBrO3 + HCl = KCl + HBr + 3 H3AsO4
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
C21H41O6 + HNO3 = C4H6O2 + N2 + H2O =>
20 C21H41O6 + 74 HNO3 = 105 C4H6O2 + 37 N2 + 132 H2O
N2 + Br2 = N2Br3 =>
2 N2 + 3 Br2 = 2 N2Br3
Cu(NO3)2 + K3[Fe(CN)6] = Cu3Fe(CN)6 + K(NO3)2 =>
3 Cu(NO3)2 + K3[Fe(CN)6] = Cu3Fe(CN)6 + 3 K(NO3)2
H12 + CO2 = C6H12O6 + O2 =>
H12 + 6 CO2 = C6H12O6 + 3 O2
HCl(g) + O2 = H2O(l) + Cl2(g) =>
4 HCl(g) + O2 = 2 H2O(l) + 2 Cl2(g)
HCl(g) + O2 = H2O + Cl2 =>
4 HCl(g) + O2 = 2 H2O + 2 Cl2
HCl(g) + O2 = Cl2(g) + H2O =>
4 HCl(g) + O2 = 2 Cl2(g) + 2 H2O
HCl + NaClO = ClO{-} + NaHCl{+} =>
HCl + NaClO = ClO{-} + NaHCl{+}
SO4H + Fe(OH)2 = Fe(SO4)2 + H2O =>
2 SO4H + Fe(OH)2 = Fe(SO4)2 + 2 H2O
C5H11NO(g) + O2(g) = CO2(g) + H2O(g) + N2 =>
4 C5H11NO(g) + 29 O2(g) = 20 CO2(g) + 22 H2O(g) + 2 N2
C2H5OH + O2(g) = CO2 + H2O =>
C2H5OH + 3 O2(g) = 2 CO2 + 3 H2O
C7H6O2 = H + C7H5O2 =>
C7H6O2 = H + C7H5O2
S2O3 + H2O = SO4 + H3O =>
S2O3 + 15 H2O = 2 SO4 + 10 H3O
CuCr2O7 + H2SO4 = CuSO4 + H2O + Cr2O6 =>
CuCr2O7 + H2SO4 = CuSO4 + H2O + Cr2O6
Li + NaCl = LiCl + Na =>
Li + NaCl = LiCl + Na
Na3AsO3 + KMnO4 + HNO3 = Mn(NO3)2 + Na3AsO4 + H2O + K =>
3 Na3AsO3 + KMnO4 + 2 HNO3 = Mn(NO3)2 + 3 Na3AsO4 + H2O + K
HCl + Na(OH) = NaCl + H2O =>
HCl + Na(OH) = NaCl + H2O
(NH4)2Cr2O7 + NaOH = Na2Cr2O7 + NH4OH =>
(NH4)2Cr2O7 + 2 NaOH = Na2Cr2O7 + 2 NH4OH
Fe2 + CO3 = FeCO3 =>
Fe2 + 2 CO3 = 2 FeCO3
C6H10(l) + Na2Cr2O7(aq) + H2SO4(aq) = C6H10O4(aq) + Cr2(SO4)3(aq) + Na2SO4(aq) + H2O =>
3 C6H10(l) + 4 Na2Cr2O7(aq) + 16 H2SO4(aq) = 3 C6H10O4(aq) + 4 Cr2(SO4)3(aq) + 4 Na2SO4(aq) + 16 H2O
NaHCO3 + CH3COOH = CH3COONa + H2OCO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2OCO2
CaSO4 = CaO + SO3 =>
CaSO4 = CaO + SO3
H3AsO3 + KBrO3 + HCl = KCl + HBr + H3AsO4 =>
3 H3AsO3 + KBrO3 + HCl = KCl + HBr + 3 H3AsO4
NaOH(aq) + CuSO4(aq) = Cu(OH)2(g) + Na2SO4 =>
2 NaOH(aq) + CuSO4(aq) = Cu(OH)2(g) + Na2SO4
KOH1 + HCl = KCl + H2O =>
KOH1 + HCl = KCl + H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
MnO2 + K2CO3 + Ca(NO3)2 = K2MnO4 + Ca(NO2)2 + CO2 =>
2 MnO2 + 2 K2CO3 + Ca(NO3)2 = 2 K2MnO4 + Ca(NO2)2 + 2 CO2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
O2 + NaBr = OBr2 + Na =>
O2 + 4 NaBr = 2 OBr2 + 4 Na
NaHS + Na2O = Na2S + H2O =>
2 NaHS + Na2O = 2 Na2S + H2O
COF2 = CO2 + CF4 =>
2 COF2 = CO2 + CF4
HI(aq) + H2O(l) = H3O + I =>
HI(aq) + H2O(l) = H3O + I
MnCl2 + Al = Mn + Al2Cl2 =>
MnCl2 + 2 Al = Mn + Al2Cl2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
NaIO3 + H2SO3 = I2 + H2SO4 + H2O + Na2SO4 =>
2 NaIO3 + 5 H2SO3 = I2 + 4 H2SO4 + H2O + Na2SO4
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
S4 + O2 = SO =>
S4 + 2 O2 = 4 SO
XCaCO3(s) + HCl(aq) = XCaCl2(aq) + CO2(g) + H2O(l) =>
XCaCO3(s) + 2 HCl(aq) = XCaCl2(aq) + CO2(g) + H2O(l)
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
H3PO4 = P + O + H2O =>
2 H3PO4 = 2 P + 5 O + 3 H2O
CI2 + AII3 = AICI3 + I2 =>
CI2 + AII3 = AICI3 + I2
NaBr + O2 = NaBrO4 =>
NaBr + 2 O2 = NaBrO4
Y(NO3)3 + Al(NO3)3 + C2H6O2 = Y3Al5O12 + H2O + CO2 + N2 =>
3 Y(NO3)3 + 5 Al(NO3)3 + 12 C2H6O2 = Y3Al5O12 + 36 H2O + 24 CO2 + 12 N2
HCl + Sr(HCO3)2 = Sr(Cl)2 + H2O + CO2 =>
2 HCl + Sr(HCO3)2 = Sr(Cl)2 + 2 H2O + 2 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/05/23
Equations balanced on 01/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.