Equations balanced on the previous day | Equations balanced on the next day |
Bi2O3 + 2 SrCO3 + 2 CaCO3 + 3 CuO = Bi2Sr2Ca2Cu3O10 + 4 CO2
KOH + NO = KNO2 + N2 + H2O =>
4 KOH + 6 NO = 4 KNO2 + N2 + 2 H2O
K2CO3CO2H2O = KHCO3 =>
K2CO3CO2H2O = 2 KHCO3
CH3CO2H + Pb(OH)2 = H2O + Pb(CH3CO2)2 =>
2 CH3CO2H + Pb(OH)2 = 2 H2O + Pb(CH3CO2)2
Fe(NO3)3 + KSCN = Fe(SCN)3 + KNO3 =>
Fe(NO3)3 + 3 KSCN = Fe(SCN)3 + 3 KNO3
Ti + HF + HNO3 = H2[TiF6] + H2O + N2O3 =>
Ti + 6 HF + 2 HNO3 = H2[TiF6] + 3 H2O + N2O3
KOH + NH4NO3 = KNO3 + NH3H2O =>
KOH + NH4NO3 = KNO3 + NH3H2O
IO{-}3(aq) + HSO{-}3(aq) = I{-}(aq) + SO2{-}4(aq) + H2O =>
3 IO{-}3(aq) + 2 HSO{-}3(aq) = 3 I{-}(aq) + 2 SO2{-}4(aq) + H2O
BaCl2 + NH4OH + H2O2 = BaO2 + NH4Cl + H2O =>
BaCl2 + 2 NH4OH + H2O2 = BaO2 + 2 NH4Cl + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2
CdSO4 + H2O = Cd(OH)2 + H2SO4 =>
CdSO4 + 2 H2O = Cd(OH)2 + H2SO4
KOH + NO = KNO2 + N2 + H2O =>
4 KOH + 6 NO = 4 KNO2 + N2 + 2 H2O
NaClO3 + NaI + H2O = NaCl + I2 + NaOH =>
NaClO3 + 6 NaI + 3 H2O = NaCl + 3 I2 + 6 NaOH
Rb2SO4 + AgClO4 = RbClO4 + Ag2SO4 =>
Rb2SO4 + 2 AgClO4 = 2 RbClO4 + Ag2SO4
C3O2 + O2 = CO =>
2 C3O2 + O2 = 6 CO
C7O2F5{-} + NO3{-} = CO2 + F{-} + N2 =>
C7O2F5{-} + 4 NO3{-} = 7 CO2 + 5 F{-} + 2 N2
FeS3 + HCl = FeCl2 + H2S3 =>
FeS3 + 2 HCl = FeCl2 + H2S3
Ba(OH)2 + KSO4 = K(OH)2 + BaSO4 =>
Ba(OH)2 + KSO4 = K(OH)2 + BaSO4
SbCl3 + Na2S2O3 = NaCl + Sb2S2O + SO2 =>
2 SbCl3 + 3 Na2S2O3 = 6 NaCl + Sb2S2O + 4 SO2
FeCO3 + HNO3 = CO2 + Fe(NO3)2 + H2O =>
FeCO3 + 2 HNO3 = CO2 + Fe(NO3)2 + H2O
HF + U2O4 = UF4 + H2O =>
8 HF + U2O4 = 2 UF4 + 4 H2O
Zn(s) + MoO3(s) = Mo2O3(s) + ZnO(s) =>
3 Zn(s) + 2 MoO3(s) = Mo2O3(s) + 3 ZnO(s)
K2S + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O =>
5 K2S + 8 KMnO4 + 12 H2SO4 = 9 K2SO4 + 8 MnSO4 + 12 H2O
Mn2O7 + NaOH = Na2Mn2O8 + H2O =>
Mn2O7 + 2 NaOH = Na2Mn2O8 + H2O
Sodiumbromide + phosphoricacid = sodiumphosphate + hydrobromicacid =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
Mg(HCO3)2 + Mg(OH)2 = MgCO3 + H2O =>
Mg(HCO3)2 + Mg(OH)2 = 2 MgCO3 + 2 H2O
C4H8O2 + H2O = C2H6O + C2H4O2 =>
C4H8O2 + H2O = C2H6O + C2H4O2
B2O3 + C + Cl2 = BCl + CO2 =>
2 B2O3 + 3 C + 2 Cl2 = 4 BCl + 3 CO2
S2O3{2-} + IO3{-} + H{+} = I{-} + S4O6{2-} + H2O =>
6 S2O3{2-} + IO3{-} + 6 H{+} = I{-} + 3 S4O6{2-} + 3 H2O
[CH3NH3]HCO3 = CH3NH2 + H2O + CO2 =>
[CH3NH3]HCO3 = CH3NH2 + H2O + CO2
Ag2CrO4 + HNO3 = H2CrO4 + AgNO3 =>
Ag2CrO4 + 2 HNO3 = H2CrO4 + 2 AgNO3
SnO2 + CH4 = Sn + CO2 + H2O =>
2 SnO2 + CH4 = 2 Sn + CO2 + 2 H2O
Na2S2 + SnS = Na2S + SnS2 =>
Na2S2 + SnS = Na2S + SnS2
K2Cr2O7 + K2S + H2O = K3[Cr(OH)6] + KOH + S =>
K2Cr2O7 + 3 K2S + 7 H2O = 2 K3[Cr(OH)6] + 2 KOH + 3 S
RaO + I2 = RaI + O2 =>
2 RaO + I2 = 2 RaI + O2
Na2SO4 + (NH4)I = NaI + (NH4)2SO4 =>
Na2SO4 + 2(NH4)I = 2 NaI + (NH4)2SO4
HNO3 + AsO3 = NO + AsO4 + H2O =>
2 HNO3 + 3 AsO3 = 2 NO + 3 AsO4 + H2O
Ba(OH)2 + Ag(NO3)2 = Ba(NO3)2 + Ag(OH)2 =>
Ba(OH)2 + Ag(NO3)2 = Ba(NO3)2 + Ag(OH)2
C39H44O3 + O2 = CO2 + H2O =>
2 C39H44O3 + 97 O2 = 78 CO2 + 44 H2O
Fe + NO3{-} + H{+} = Fe{3+} + H2O + N2O =>
8 Fe + 6 NO3{-} + 30 H{+} = 8 Fe{3+} + 15 H2O + 3 N2O
ZnSO4 + Na2CO3 + C4H4O4 = C4H2O4Zn + Na2SO4 + CO2 + H2O =>
ZnSO4 + Na2CO3 + C4H4O4 = C4H2O4Zn + Na2SO4 + CO2 + H2O
NH3 + NaClO = NaCl + H2O + N2H4 =>
2 NH3 + NaClO = NaCl + H2O + N2H4
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Zn(HCOO)2 + NaOH = Zn5(OH)6(HCOO)4 + NaHCOO =>
5 Zn(HCOO)2 + 6 NaOH = Zn5(OH)6(HCOO)4 + 6 NaHCOO
Al2O3 + Cd = CdO + Al =>
Al2O3 + 3 Cd = 3 CdO + 2 Al
NaOH(aq) + H2SO4(aq) = Na2SO4(s) + H2O(g) =>
2 NaOH(aq) + H2SO4(aq) = Na2SO4(s) + 2 H2O(g)
Zn + NaNO2 + NaOH + H2O = Na[Zn(OH)4] + NH3 =>
2 Zn + NaNO2 + NaOH + 5 H2O = 2 Na[Zn(OH)4] + NH3
KNO3 + Ag2CO3 = K2CO3 + AgNO3 =>
2 KNO3 + Ag2CO3 = K2CO3 + 2 AgNO3
K2SO3 + AlCl3 = KCl + Al2(SO3)3 =>
3 K2SO3 + 2 AlCl3 = 6 KCl + Al2(SO3)3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/19/24
Equations balanced on 06/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.