Equations balanced on the previous day | Equations balanced on the next day |
SO3(aq)H2O(l) = H2SO4(aq)
Na2CO3 + HNO3 = CO2 + H2O + NaNO3 =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 NaNO3
Mg + Zn(OH)2 = Zn + Mg(OH)2 =>
Mg + Zn(OH)2 = Zn + Mg(OH)2
PbCl2 + HCl = PbCl5 + H2 =>
2 PbCl2 + 6 HCl = 2 PbCl5 + 3 H2
Co(NO3)2 + K3(PO4) = K(NO3) + Co3(PO4)2 =>
3 Co(NO3)2 + 2 K3(PO4) = 6 K(NO3) + Co3(PO4)2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Pb(ClO)NaI = PbINa(ClO) =>
Pb(ClO)NaI = PbINa(ClO)
Rh + Cl2 = RhCl3 =>
2 Rh + 3 Cl2 = 2 RhCl3
Na2S2O3 + HCl = NaCl + H2O + S + SO2 =>
Na2S2O3 + 2 HCl = 2 NaCl + H2O + S + SO2
C6H5NO3 + O2 = CO2 + H2O + NH3 =>
C6H5NO3 + 5 O2 = 6 CO2 + H2O + NH3
C3H8O2 = C2H5OH + CO2 =>
3 C3H8O2 = 4 C2H5OH + CO2
CH2CICOOH + NH3 = CH2NH2COOH + HCI =>
CH2CICOOH + NH3 = CH2NH2COOH + HCI
Pb(CO3)2 + Br2 = PbBr4 + CO2 + O2 =>
Pb(CO3)2 + 2 Br2 = PbBr4 + 2 CO2 + O2
Ba(OH)2 + (NH4)2CO3 = NH3 + BaCO3 + H2O =>
Ba(OH)2 + (NH4)2CO3 = 2 NH3 + BaCO3 + 2 H2O
C4H8 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C3H6O =>
15 C4H8 + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 12 H2O + 20 C3H6O
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
Mn{7}{+} + S{2}{-} = Mn{2]{-}+S{7} =>
Mn{7}{+} + S{2}{-} = Mn{2]{-}+S{7}
CH4 + Cl2(g) = CCl4(l) + HCl(g) =>
CH4 + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
NaCl + Cu2NO3 = NaNO3 + Cu2Cl =>
NaCl + Cu2NO3 = NaNO3 + Cu2Cl
NaOH + FeCl3 = Fe(OH)3 + NaCl =>
3 NaOH + FeCl3 = Fe(OH)3 + 3 NaCl
CH3CH2OH(l) + O2 = CO2(g) + H2O(l) =>
CH3CH2OH(l) + 3 O2 = 2 CO2(g) + 3 H2O(l)
(b)BaCl2(aq) + H2SO4(aq) = BaSO4(s) + HCl(aq) =>
(b)BaCl2(aq) + H2SO4(aq) = BaSO4(s) + 2 HCl(aq)
CoSO4(aq) + KI(aq) + KIO3(aq) + H2O(l) = Co(OH)2(aq) + K2SO4(l) + I2(g) =>
3 CoSO4(aq) + 5 KI(aq) + KIO3(aq) + 3 H2O(l) = 3 Co(OH)2(aq) + 3 K2SO4(l) + 3 I2(g)
Cl + NaI + OH = IO3 + NaCl + H2O =>
Cl + NaI + 6 OH = IO3 + NaCl + 3 H2O
PbClKI = KClPbI =>
PbClKI = KClPbI
Ag + HClO + HCl = AgCl + H2O =>
2 Ag + HClO + HCl = 2 AgCl + H2O
CaC2(s) + H2O(l) = C2H2(g) + Ca(OH)2(aq) =>
CaC2(s) + 2 H2O(l) = C2H2(g) + Ca(OH)2(aq)
Zn + H{+} = Zn2{+} + H2 =>
4 Zn + 2 H{+} = 2 Zn2{+} + H2
Cr2O7{2-} + HNO2 + H{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{2-} + 3 HNO2 + 5 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
Cl2 + NH3 + KOH = KCl + HNO3 + H2O =>
4 Cl2 + NH3 + 8 KOH = 8 KCl + HNO3 + 5 H2O
H2O2 + HCl = HCl2 + H2O = Cl2 =>
H2O2 + 4 HCl = 2 HCl2 + 2 H2O
MgOH2 + C2H4O2 = Mg(C2H4O2)2 + H2O =>
MgOH2 + 2 C2H4O2 = Mg(C2H4O2)2 + H2O
Zn + H{+} = Zn2{+} + H2 =>
4 Zn + 2 H{+} = 2 Zn2{+} + H2
Na(s) + HCl(l) = NaCl + H2 =>
2 Na(s) + 2 HCl(l) = 2 NaCl + H2
Nb2O5 + K2CO3 = KNbO3 + CO2 =>
Nb2O5 + K2CO3 = 2 KNbO3 + CO2
H3PO4 = O2 + H3PO =>
2 H3PO4 = 3 O2 + 2 H3PO
Fe2O23 + CO = Fe + CO2 =>
Fe2O23 + 23 CO = 2 Fe + 23 CO2
MnF2 + Ag2S = MnS + AgF =>
MnF2 + Ag2S = MnS + 2 AgF
CrCl2 + NaClO + NaOH = Na2CrO4 + NaCl + H2O =>
CrCl2 + 2 NaClO + 4 NaOH = Na2CrO4 + 4 NaCl + 2 H2O
Al2O3 + NaOH + H2O = Na[Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na[Al(OH)4]
NH4NO3(s) = N2O(g) + H2O(g) =>
NH4NO3(s) = N2O(g) + 2 H2O(g)
Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2
Ca(NO3)2 + H2SO4 = Ca(SO4)2 + H2NO3 =>
Ca(NO3)2 + 2 H2SO4 = Ca(SO4)2 + 2 H2NO3
C13H28 + NO3{-} + PO4{3-} + O2 + H{+} = C60H87O23N12P + H2O =>
120 C13H28 + 312 NO3{-} + 26 PO4{3-} + 151 O2 + 390 H{+} = 26 C60H87O23N12P + 744 H2O
XeF4 + H2O = XeO3 + Xe + HF =>
3 XeF4 + 6 H2O = 2 XeO3 + Xe + 12 HF
SiCl2Me2 + H2O = Me2Si(OH)2 + HCl =>
SiCl2Me2 + 2 H2O = Me2Si(OH)2 + 2 HCl
K2Cr2O7 + H2SO4 + NaSO3 = K2SO4 + Cr2(SO4)3 + NaSO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 NaSO3 = K2SO4 + Cr2(SO4)3 + 3 NaSO4 + 4 H2O
Sn(SO4)2 + H2O = (SnOH)2(SO4)3 + H2SO4 =>
2 Sn(SO4)2 + 2 H2O = (SnOH)2(SO4)3 + H2SO4
(Ag(NH3)2)OH + HNO3 = NH4NO3 + AgOH =>
(Ag(NH3)2)OH + 2 HNO3 = 2 NH4NO3 + AgOH
Pb(CO3)2 + Br2 = PbBr4 + CO2 + O2 =>
Pb(CO3)2 + 2 Br2 = PbBr4 + 2 CO2 + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/14/24
Equations balanced on 05/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.