Equations balanced on the previous day | Equations balanced on the next day |
Cd(CN)4{-2} + H2S = CdS + 2 HCN + 2 CN{-}
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
Na2S2O3 + HCl + H2O = NaCl + SO2 + H3O =>
Na2S2O3 + 2 HCl + 5 H2O = 2 NaCl + 2 SO2 + 4 H3O
H2PO4 + NaOH = NaO + H3PO4 =>
H2PO4 + NaOH = NaO + H3PO4
BaClO + NaCO3 = BaCO3 + NaClO =>
BaClO + NaCO3 = BaCO3 + NaClO
Rb + H3PO4 = Rb3(PO4) + H2 =>
6 Rb + 2 H3PO4 = 2 Rb3(PO4) + 3 H2
Ai + O2 = Ai2O3 =>
4 Ai + 3 O2 = 2 Ai2O3
AgNo3 + H3Po4 = Ag3Po4 + HNo3 =>
3 AgNo3 + H3Po4 = Ag3Po4 + 3 HNo3
ZnI2 + Pb(ClO4)2 = Zn(ClO4)2 + PbI2 =>
ZnI2 + Pb(ClO4)2 = Zn(ClO4)2 + PbI2
Fe(NO3)3(aq) + NaSCN(aq) = Fe(SCN)3 + NaNO3 =>
Fe(NO3)3(aq) + 3 NaSCN(aq) = Fe(SCN)3 + 3 NaNO3
KCl + Ni = Ni(KCl) =>
KCl + Ni = Ni(KCl)
S2{3+}O3{2-} + Br2{-} + H2O = SO4{2-} + Br{-} + H{+} =>
S2{3+}O3{2-} + 9 Br2{-} + 8 H2O = 2 SO4{2-} + 18 Br{-} + 16 H{+}
KAlO2 + HNO3 = KOH + Al(NO3)3 + H2O =>
KAlO2 + 3 HNO3 = KOH + Al(NO3)3 + H2O
H2SnCl6 + Fe = FeCl2 + SnCl2 + H2 =>
H2SnCl6 + 2 Fe = 2 FeCl2 + SnCl2 + H2
MnO + NaCl = MnCl + NaO =>
MnO + NaCl = MnCl + NaO
Ca + S8 = Ca3S2 =>
12 Ca + S8 = 4 Ca3S2
PtCl4 + NaBH4 = Pt + NaCl + BH3 + H2 =>
PtCl4 + 4 NaBH4 = Pt + 4 NaCl + 4 BH3 + 2 H2
IO3{-} + N2H4 + H{+} + Cl{-} = ICl2{-} + N2 + H2O =>
IO3{-} + N2H4 + 2 H{+} + 2 Cl{-} = ICl2{-} + N2 + 3 H2O
C + H3OHSO4 = CO2 + SO2 + H2O =>
C + 2 H3OHSO4 = CO2 + 2 SO2 + 4 H2O
H3PO4 + Na2CO3 = Na3PO4 + CO2 + H2O = =>
2 H3PO4 + 3 Na2CO3 = 2 Na3PO4 + 3 CO2 + 3 H2O
ammoniumchloride + calciumhydroxide = calciumchloride + water + ammonia =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
Na + O = NaO2 =>
Na + 2 O = NaO2
CH3COOH + OHCH2CHCH3CH3 = CH3CH2CH2COOCH3 + H2O =>
4 CH3COOH + 3 OHCH2CHCH3CH3 = 4 CH3CH2CH2COOCH3 + 3 H2O
CH3CH2OH + O2 = H2OO + CH3COOH =>
2 CH3CH2OH + 3 O2 = 2 H2OO + 2 CH3COOH
C3H7OH + KMnO4 + H2SO4 = C3H7COOH + K2SO4 + MnSO4 + H2O =>
20 C3H7OH + 12 KMnO4 + 18 H2SO4 = 15 C3H7COOH + 6 K2SO4 + 12 MnSO4 + 38 H2O
Co + S + I + Ne = CoSINe =>
Co + S + I + Ne = CoSINe
HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O
Rb + BaCl2 = RbCl2 + Ba =>
Rb + BaCl2 = RbCl2 + Ba
Ni(OH)2 + HCl = NiCl2 + H2O =>
Ni(OH)2 + 2 HCl = NiCl2 + 2 H2O
H3PO3 + KMnO4 + H2SO4 = H3PO4 + MnSO4 + K2SO4 + H2O =>
5 H3PO3 + 2 KMnO4 + 3 H2SO4 = 5 H3PO4 + 2 MnSO4 + K2SO4 + 3 H2O
Na2SO3 + HSO4 = Na2SO4 + H2O + S2O =>
6 Na2SO3 + 2 HSO4 = 6 Na2SO4 + H2O + S2O
H2S + Br2 + H2O = H2SO4 + HBr2 =>
H2S + 8 Br2 + 4 H2O = H2SO4 + 8 HBr2
Na2FeO4 + NH3*H2O = Fe(OH)2 + NaNO2 + NaOH =>
3 Na2FeO4 + 2 NH3*H2O = 3 Fe(OH)2 + 2 NaNO2 + 4 NaOH
Na10SiW9O34*18H2O + Na2MoO4*2H2O + NaVO3*2H2O + H2SO4 = H6SiW9MoV2O40*15H2O + NaHSO4 + H2O =>
Na10SiW9O34*18H2O + Na2MoO4*2H2O + 2 NaVO3*2H2O + 14 H2SO4 = H6SiW9MoV2O40*15H2O + 14 NaHSO4 + 13 H2O
HC2H3O2 = H2 + C2H3O2 =>
2 HC2H3O2 = H2 + 2 C2H3O2
Ag + Cu(NO3)2 = Cu + AgNO3 =>
2 Ag + Cu(NO3)2 = Cu + 2 AgNO3
Ni(OH)2 + C6H8O7 = NiCH15OOH + H2O + CO =>
3 Ni(OH)2 + 8 C6H8O7 = 3 NiCH15OOH + 11 H2O + 45 CO
Al2(SO4)3 + Pb(NO2)2 = Al(NO2) + Pb(SO4)3 =>
Al2(SO4)3 + Pb(NO2)2 = 2 Al(NO2) + Pb(SO4)3
NiO + KHSO4 = NiSO4 + K2SO4 + H2O =>
NiO + 2 KHSO4 = NiSO4 + K2SO4 + H2O
Al2O3 + C = Al + CO =>
Al2O3 + 3 C = 2 Al + 3 CO
Mn(OH)2 + HNO3 = Mn + HNO4 + H2O =>
Mn(OH)2 + HNO3 = Mn + HNO4 + H2O
Zn + NO3{-} + H3O{+} = Zn{+2} + NH4{+} + H2O =>
4 Zn + NO3{-} + 10 H3O{+} = 4 Zn{+2} + NH4{+} + 13 H2O
C2H5 + O2 = CO3 + H2O =>
4 C2H5 + 17 O2 = 8 CO3 + 10 H2O
Al(H20)6 + (OH) = Al(OH)3(H2O)3 + H2O =>
Al(H20)6 + 123(OH) = Al(OH)3(H2O)3 + 117 H2O
Re + O2 = ReO7 =>
2 Re + 7 O2 = 2 ReO7
Fe(OH)2 + HOH + O2 = Fe(OH)3 =>
4 Fe(OH)2 + 2 HOH + O2 = 4 Fe(OH)3
Cu + LiSO4 = Cu2SO4 + Li =>
2 Cu + LiSO4 = Cu2SO4 + Li
K2C2O4 + H2SO4 = CO2 + K2SO4 + SO2 + H2O =>
K2C2O4 + 2 H2SO4 = 2 CO2 + K2SO4 + SO2 + 2 H2O
Na2MnO4 + H2S = MnO2 + Na2S + H2O + S =>
Na2MnO4 + 2 H2S = MnO2 + Na2S + 2 H2O + S
Al4 + Cl2 = AlCl3 =>
Al4 + 6 Cl2 = 4 AlCl3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/03/23
Equations balanced on 01/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.