Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + CuCl2 = CaCl2 + CuCO3
Zn(NO3)2 + NH2CONH2 = ZnO + CO2 + H2O + N2 =>
3 Zn(NO3)2 + 5 NH2CONH2 = 3 ZnO + 5 CO2 + 10 H2O + 8 N2
Al + HgO = Al2O3 + Hg =>
2 Al + 3 HgO = Al2O3 + 3 Hg
F2 + As2O3 = AsF5 + O2 =>
10 F2 + 2 As2O3 = 4 AsF5 + 3 O2
HCl + Ba2(C2O4)3 = BaCl3 + H2C2O4 =>
6 HCl + Ba2(C2O4)3 = 2 BaCl3 + 3 H2C2O4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
K1C1N1 + H1Cl1 = H1C1N1 + K1Cl1 =>
K1C1N1 + H1Cl1 = H1C1N1 + K1Cl1
C6H5CHBrCH3 + KOH = KBr + H2O + C6H5C2H3 =>
C6H5CHBrCH3 + KOH = KBr + H2O + C6H5C2H3
AgClO3 + (NH4)S = AgS + NH4ClO3 =>
AgClO3 + (NH4)S = AgS + NH4ClO3
NH4SCN + (NH4)2Cr2O7 = NH4[Cr(SCN)4(NH3)2] + N2 + NH3 + H2O =>
8 NH4SCN + (NH4)2Cr2O7 = 2 NH4[Cr(SCN)4(NH3)2] + N2 + 2 NH3 + 7 H2O
Rf + O2 = Rf4O2 =>
4 Rf + O2 = Rf4O2
NaCl + Br2 = NaClBr =>
2 NaCl + Br2 = 2 NaClBr
H2O2 + NaSO3 = NaSO4 + H2O =>
H2O2 + NaSO3 = NaSO4 + H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Pb + H{3}PO{4} = H{2} + Pb{3}(PO{4}){2} =>
Pb + 3 H{3}PO{4} = 3 H{2} + Pb{3}(PO{4}){2}
H3CCOOH + Ca(OH)2 = (CCOOH)2Ca3 + H2O =>
2 H3CCOOH + 3 Ca(OH)2 = (CCOOH)2Ca3 + 6 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
(CH2)5CO + HNO3 = C6H10O4 + NO2 + H2O =>
(CH2)5CO + 6 HNO3 = C6H10O4 + 6 NO2 + 3 H2O
Eu(NO3)2 + (NH4)2CO3 = EuCO3 + NH4{+} + NO3{-} =>
Eu(NO3)2 + (NH4)2CO3 = EuCO3 + 2 NH4{+} + 2 NO3{-}
Cu(II)SO4 + Zn(NO3)2 = Cu(II)(NO3)2 + ZnSO4 =>
Cu(II)SO4 + Zn(NO3)2 = Cu(II)(NO3)2 + ZnSO4
ZnO + NaCl = NaO + ZnCl =>
ZnO + NaCl = NaO + ZnCl
SF4 + SeO2 = SeF4 + SO2 =>
SF4 + SeO2 = SeF4 + SO2
CH3CH2OCH3 + H2O = CH3CH2COOH + H =>
CH3CH2OCH3 + H2O = CH3CH2COOH + 4 H
K2S + KMnO4 + KOH = K2SO3 + K2MnO4 + H2O =>
K2S + 6 KMnO4 + 6 KOH = K2SO3 + 6 K2MnO4 + 3 H2O
Al + Pb(C2H3O2)2 = Al2(C2H3O2)2 + Pb =>
2 Al + Pb(C2H3O2)2 = Al2(C2H3O2)2 + Pb
SnF4 + (NH4)2CO3 = NH4F + Sn(CO3)2 =>
SnF4 + 2(NH4)2CO3 = 4 NH4F + Sn(CO3)2
H2SO4(aq) + Ca(OH)2(aq) = H2O(l) + CaSO4 =>
H2SO4(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaSO4
HNO3 + H2SO4 = N2O + SO4 + H2O =>
2 HNO3 + 4 H2SO4 = N2O + 4 SO4 + 5 H2O
CH3CH2CH2CO2H(l) + CH2CH3OH(l)H = CH3CH2CH2CO2CH2CH3(l) + H2O(l) =>
7 CH3CH2CH2CO2H(l) + 4 CH2CH3OH(l)H = 6 CH3CH2CH2CO2CH2CH3(l) + 6 H2O(l)
C2H4 + KMnO4 + H2SO4 = C2H2(OH)2 + MnSO4 + K2SO4 + H2O =>
5 C2H4 + 4 KMnO4 + 6 H2SO4 = 5 C2H2(OH)2 + 4 MnSO4 + 2 K2SO4 + 6 H2O
S + O3 = SO3 =>
S + O3 = SO3
HC3H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
2 HC3H3O2 + 3 NaHCO3 = 3 NaC2H3O2 + H2O + 3 CO2
H{+} + Zn{+} + V2O5{+} = Zn{+2} + V2O4 + H2O =>
2 H{+} + 3 Zn{+} + V2O5{+} = 3 Zn{+2} + V2O4 + H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
FeCl2 + Na3PO4 = NaCl + Fe3(PO4)2 =>
3 FeCl2 + 2 Na3PO4 = 6 NaCl + Fe3(PO4)2
Ba(NH2)2 + H2O = Ba(OH)2 + NH3 =>
Ba(NH2)2 + 2 H2O = Ba(OH)2 + 2 NH3
Bi + HCl = H2 + BiCl2 =>
Bi + 2 HCl = H2 + BiCl2
NaBr + MnO2 + H2SO4 = Br2 + MnSO4 + NaSO4 + H2O =>
2 NaBr + 2 MnO2 + 4 H2SO4 = Br2 + 2 MnSO4 + 2 NaSO4 + 4 H2O
C3H6Br2 + Mg = C3H6 + MgBr2 =>
C3H6Br2 + Mg = C3H6 + MgBr2
Cr(NO3)2 + Na2CO3 = Cr(CO3)2 + Na2NO3 =>
Cr(NO3)2 + 2 Na2CO3 = Cr(CO3)2 + 2 Na2NO3
Zn(OH)2 + H3PO4 = H2O + Zn3(PO4)2 =>
3 Zn(OH)2 + 2 H3PO4 = 6 H2O + Zn3(PO4)2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Co + HNO3 = Co(NO3)2 + N2O3 + H2O =>
2 Co + 6 HNO3 = 2 Co(NO3)2 + N2O3 + 3 H2O
CsCl2 + BaS = CsS2 + BaCl =>
CsCl2 + 2 BaS = CsS2 + 2 BaCl
SICl4 + H2O = H4SIO4 + HCl =>
SICl4 + 4 H2O = H4SIO4 + 4 HCl
KrF + H2O = Kr + O2 + HF =>
4 KrF + 2 H2O = 4 Kr + O2 + 4 HF
H2S + KMnO4 = K2SO4 + MnO2 + H{+} + e =>
H2S + 2 KMnO4 = K2SO4 + 2 MnO2 + 2 H{+} + 2e
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/26/24
Equations balanced on 02/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.