Equations balanced on the previous day | Equations balanced on the next day |
2 HBrO4 + Na2S = H2S + 2 NaBrO4
Na + H2SO4 = Na2SO4 + HS + H2O =>
14 Na + 9 H2SO4 = 7 Na2SO4 + 2 HS + 8 H2O
NaOH + HCl + MnO2 = NaOCl + H2O + MnCl2 =>
NaOH + 3 HCl + MnO2 = NaOCl + 2 H2O + MnCl2
Cu(NO3)2 = CuO + N3O2 + O =>
3 Cu(NO3)2 = 3 CuO + 2 N3O2 + 11 O
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2 =>
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2 =>
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2
Al + Fe(OH)3 = Fe + Al(OH) =>
3 Al + Fe(OH)3 = Fe + 3 Al(OH)
K3PO4(aq) + MgCl2(aq) = K3Cl2(aq) + Mg(PO4)(aq) =>
K3PO4(aq) + MgCl2(aq) = K3Cl2(aq) + Mg(PO4)(aq)
H2S + K2Cr2O7 + H2SO4 = Cr2(SO4) + H2O + K2SO4 =>
5 H2S + 4 K2Cr2O7 + 3 H2SO4 = 4 Cr2(SO4) + 8 H2O + 4 K2SO4
NiCl2 + NH3*H2O = NiCl(OH) + NH4Cl =>
NiCl2 + NH3*H2O = NiCl(OH) + NH4Cl
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2 =>
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2
Al + H2SO4 = Al2(SO3)4 + H2O =>
2 Al + 4 H2SO4 = Al2(SO3)4 + 4 H2O
C2H5OH + NaOH + C7H5ClO = C9H10O2 + NaCl + H2O =>
C2H5OH + NaOH + C7H5ClO = C9H10O2 + NaCl + H2O
H2 + Li + Be + B + C = (BeLiH2CH2)2B =>
4 H2 + 2 Li + 2 Be + B + 2 C = (BeLiH2CH2)2B
Mn{2+} + Ag{+} = Mn{3+} + Ag =>
Mn{2+} + Ag{+} = Mn{3+} + Ag
Mn{2+} + KNO3 + Na2CO3 = MnO4{2-} + KNO2 + CO2 + Na{+} =>
Mn{2+} + 2 KNO3 + 2 Na2CO3 = MnO4{2-} + 2 KNO2 + 2 CO2 + 4 Na{+}
AgCH2COOH + Na2S = Ag2S + NaCH2COOH =>
2 AgCH2COOH + Na2S = Ag2S + 2 NaCH2COOH
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2 =>
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2
NH4VO3 + Zn + HCl = NH3 + V2O3 + ZnCl2 + H2O =>
2 NH4VO3 + 2 Zn + 4 HCl = 2 NH3 + V2O3 + 2 ZnCl2 + 3 H2O
P + HNO3 + H2O = NO + H4PO4 =>
3 P + 4 HNO3 + 4 H2O = 4 NO + 3 H4PO4
Ca5(PO4)3(OH) + C(s) + SiO2(s) = CO(g) + CaSiO3(s) + P2(g) + H2O(g) =>
2 Ca5(PO4)3(OH) + 15 C(s) + 10 SiO2(s) = 15 CO(g) + 10 CaSiO3(s) + 3 P2(g) + H2O(g)
Ag + S = Ag2S =>
2 Ag + S = Ag2S
C6H5CH2OH + MnO4{-} + H{+} = C6H5COOH + Mn2{+} + H2O =>
13 C6H5CH2OH + 8 MnO4{-} + 12 H{+} = 13 C6H5COOH + 4 Mn2{+} + 19 H2O
Na3[FeF6] = Na + [FeF6] =>
Na3[FeF6] = 3 Na + [FeF6]
LiOH + HBr = Li + Br + H2O =>
LiOH + HBr = Li + Br + H2O
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2 =>
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2
HC2H3O2(aq) + NaHCO3(s) = CO2(g) + H2O + NaC2H3O2(aq) =>
HC2H3O2(aq) + NaHCO3(s) = CO2(g) + H2O + NaC2H3O2(aq)
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
HCl02 + CO3{2-} = H2O + CO2 + Cl02{-} =>
2 HCl02 + CO3{2-} = H2O + CO2 + 2 Cl02{-}
HSO + CuCO = CuSO + HCO =>
HSO + CuCO = CuSO + HCO
FeCl2 + NH3 = (NH3)Cl + Fe =>
FeCl2 + 2 NH3 = 2(NH3)Cl + Fe
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
KOH + NH4Cl = KH4Cl + NOH =>
KOH + NH4Cl = KH4Cl + NOH
KSCN + FeCl3 = FeSCN + KCl3 =>
KSCN + FeCl3 = FeSCN + KCl3
O2 + CuCl2 = O2Cl2 + Cu =>
O2 + CuCl2 = O2Cl2 + Cu
BaCl2 + H2SO4 + MnO2 = BaSO4 + MnSO4 + H2O + Cl2 =>
BaCl2 + 2 H2SO4 + MnO2 = BaSO4 + MnSO4 + 2 H2O + Cl2
BaC2O4 + HCl = BaCl + HC2O4 =>
BaC2O4 + HCl = BaCl + HC2O4
HNO2 + CH3CH2CH2CH2OH = CH3CH2CH2CHO + NO + H2O =>
2 HNO2 + CH3CH2CH2CH2OH = CH3CH2CH2CHO + 2 NO + 2 H2O
KMnO4 + HCl + K4[Fe(CN)6] = MnCl2 + K3[Fe(CN)6] + KCl + H2O =>
KMnO4 + 8 HCl + 5 K4[Fe(CN)6] = MnCl2 + 5 K3[Fe(CN)6] + 6 KCl + 4 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
BaC2O4 + HCl = BaCl + HC2O4 =>
BaC2O4 + HCl = BaCl + HC2O4
Pt + HNO3 + HCl = H2PtCl6 + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2PtCl6 + 4 NO + 8 H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2HSO4 + MnSO4 + H2O =>
22 FeSO4 + 4 KMnO4 + 17 H2SO4 = 11 Fe2(SO4)3 + 2 K2HSO4 + 4 MnSO4 + 16 H2O
Fe2(SO4)3 + KI = FeI2 + I2 + K2SO4 =>
Fe2(SO4)3 + 6 KI = 2 FeI2 + I2 + 3 K2SO4
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
HSO4 + Mg = MgSO4 + H =>
HSO4 + Mg = MgSO4 + H
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2 =>
Pb(CH3COO)2 + CuBr2 = Cu(CH3COO)2 + PbBr2
C2H5OH + KMnO4 + H2SO4 = C2H4OH + MnSO4 + K2SO4 + H2O =>
10 C2H5OH + 2 KMnO4 + 3 H2SO4 = 10 C2H4OH + 2 MnSO4 + K2SO4 + 8 H2O
K + F = KF =>
K + F = KF
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/22/24
Equations balanced on 04/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.