Equations balanced on the previous day | Equations balanced on the next day |
4 HN3(g) + O2(g) = 6 N2(g) + 2 H2O(g)
FeO + CuSO4 = FeSO4 + CuO =>
FeO + CuSO4 = FeSO4 + CuO
H2O2(l) + NH3(g) = N2H4(l) + H2O(l) =>
H2O2(l) + 2 NH3(g) = N2H4(l) + 2 H2O(l)
Pb(C2H3O2)5 + HgSO4 = PbSO4 + Hg(C2H3O2)5 =>
Pb(C2H3O2)5 + HgSO4 = PbSO4 + Hg(C2H3O2)5
CH4 + KMnO4 = C2H4(OH)2 + KOH + MnO2 =>
2 CH4 + 2 KMnO4 = C2H4(OH)2 + 2 KOH + 2 MnO2
ZnS + HNO3 + H2SO4 = S + ZnSO4 + (NH4)2SO4 =>
7 ZnS + 4 HNO3 + 6 H2SO4 = 4 S + 7 ZnSO4 + 2(NH4)2SO4
As3S2 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As3S2 + 27 HNO3 = 3 H3AsO4 + 2 H2SO4 + 27 NO2 + 7 H2O
Cr2(SO4)3 + KBrO4 + KOH = KBr + K2CrO4 + K2SO4 + H2O =>
4 Cr2(SO4)3 + 3 KBrO4 + 40 KOH = 3 KBr + 8 K2CrO4 + 12 K2SO4 + 20 H2O
B + KOH = K3BO3 + H2 =>
2 B + 6 KOH = 2 K3BO3 + 3 H2
CuF2 + KOH = Cu(OH)2 + KF =>
CuF2 + 2 KOH = Cu(OH)2 + 2 KF
HCl(r) + O2(r) = H2O(r) + Cl2O =>
2 HCl(r) + O2(r) = H2O(r) + Cl2O
C57H104O6 + C2H5OH = C54H108O6 + C3H8O3 =>
34 C57H104O6 + 234 C2H5OH = 41 C54H108O6 + 64 C3H8O3
LiOH + Cu(NO3)2 = Cu(OH)2 + LiNO3 =>
2 LiOH + Cu(NO3)2 = Cu(OH)2 + 2 LiNO3
Cu(NO3)32 = CuO + N2 + O2 =>
2 Cu(NO3)32 = 2 CuO + 32 N2 + 95 O2
FeO3 + CO = CO2 + Fe =>
FeO3 + 3 CO = 3 CO2 + Fe
H2C2O4 + MnO4{-} + H{+} = Mn{+2} + CO2 + H2O =>
5 H2C2O4 + 2 MnO4{-} + 6 H{+} = 2 Mn{+2} + 10 CO2 + 8 H2O
H{+} + Cr2O7{-2} + Sn{2+} = Cr{3+} + Sn{4+} + H2O =>
14 H{+} + Cr2O7{-2} + 3 Sn{2+} = 2 Cr{3+} + 3 Sn{4+} + 7 H2O
Fe2O3 + NaI = FeI3 + Na2O =>
Fe2O3 + 6 NaI = 2 FeI3 + 3 Na2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaSi + HCl = NaCl + HSi =>
NaSi + HCl = NaCl + HSi
C8H18(g) + O2(g) = CO2 + H18O2 =>
C8H18(g) + 9 O2(g) = 8 CO2 + H18O2
NaHCO3 + H4C2O2 = NaC2H3O2 + CO2 + H2O =>
NaHCO3 + H4C2O2 = NaC2H3O2 + CO2 + H2O
FeCl2 + Fe2O3 + H2O = HCl + Fe3O4 =>
FeCl2 + Fe2O3 + H2O = 2 HCl + Fe3O4
K2SiO3 + AgNO3 = Ag2SiO3 + KNO3 =>
K2SiO3 + 2 AgNO3 = Ag2SiO3 + 2 KNO3
HNO3 + HCl = NO + H2O + Cl2 =>
2 HNO3 + 6 HCl = 2 NO + 4 H2O + 3 Cl2
Fe0 = Fe2 =>
2 Fe0 = Fe2
C2H7S + O2 = CO2 + H2O + SO2 =>
4 C2H7S + 19 O2 = 8 CO2 + 14 H2O + 4 SO2
PH3 + Cl2 = PCl3 + HCl =>
PH3 + 3 Cl2 = PCl3 + 3 HCl
C3H8OH + HCl = C3H8Cl + H2O =>
C3H8OH + HCl = C3H8Cl + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KFeO2 + HCl = FeCl3 + KCl + H2O =>
KFeO2 + 4 HCl = FeCl3 + KCl + 2 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Zn + CuSO4 = ZnSO4 + Cu3 =>
3 Zn + 3 CuSO4 = 3 ZnSO4 + Cu3
Pb2 + SiO3 = Pb2(SiO3)2 =>
Pb2 + 2 SiO3 = Pb2(SiO3)2
LiI + BaS = BaI2 + Li2S =>
2 LiI + BaS = BaI2 + Li2S
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
AgNo3(aq) + H2So4(Aq) = Ag2So4(Aq) + HNo3(aq) =>
2 AgNo3(aq) + H2So4(Aq) = Ag2So4(Aq) + 2 HNo3(aq)
CH3COOH + Al(OH)3 = C6H9AlO6 + H2O =>
3 CH3COOH + Al(OH)3 = C6H9AlO6 + 3 H2O
C3H7Br + NaOH = NaBr + C3H7OH =>
C3H7Br + NaOH = NaBr + C3H7OH
Al(OH)3 + NaCl = AlCl3 + NaOH =>
Al(OH)3 + 3 NaCl = AlCl3 + 3 NaOH
C4H10O + HBr = C4H11BrO =>
C4H10O + HBr = C4H11BrO
H6N2O + KMnO4 + H2SO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
5 H6N2O + 14 KMnO4 + 21 H2SO4 = 14 MnSO4 + 10 HNO3 + 7 K2SO4 + 31 H2O
FeCl3 + NaCo3 = Fe(Co3)3 + NaCl =>
FeCl3 + 3 NaCo3 = Fe(Co3)3 + 3 NaCl
KIO3 + Sr(NO3)2 = KNO3 + Sr(IO3)2 =>
2 KIO3 + Sr(NO3)2 = 2 KNO3 + Sr(IO3)2
Fe2SO4 + K3[Fe(CN)6] = Fe3[Fe(CN)6] + K2SO4 =>
3 Fe2SO4 + 2 K3[Fe(CN)6] = 2 Fe3[Fe(CN)6] + 3 K2SO4
CsCl(s) + H2SO4 = HCl(g) + Cs2SO4(aq) =>
2 CsCl(s) + H2SO4 = 2 HCl(g) + Cs2SO4(aq)
Mn(NO3)2 + Na3PO4 = NaNO3 + Mn3(PO4)2 =>
3 Mn(NO3)2 + 2 Na3PO4 = 6 NaNO3 + Mn3(PO4)2
K2CO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2(g) =>
K2CO3(s) + 2 HCl(aq) = 2 KCl(aq) + H2O(l) + CO2(g)
HCl + SrOH2 = SrCl + OH3 =>
HCl + SrOH2 = SrCl + OH3
PH3 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H2PO4 + H2O =>
5 PH3 + 9 KMnO4 + 18 H2SO4 = 9 KHSO4 + 9 MnSO4 + 5 H2PO4 + 16 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/17/24
Equations balanced on 04/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.