Equations balanced on the previous day | Equations balanced on the next day |
2 Cr + 6 HCl + 12 H2O = 3 H2 + 2 Cr(H2O)6Cl3
P2H4 = PH3 + P4H2 =>
5 P2H4 = 6 PH3 + P4H2
NHO3 + ZnO = Zn(NO3)2 + H2O =>
2 NHO3 + ZnO = Zn(NO3)2 + H2O
C6H5NO2 + HCl + Zn = C6H5NH3Cl + H2O + ZnCl2 =>
C6H5NO2 + 7 HCl + 3 Zn = C6H5NH3Cl + 2 H2O + 3 ZnCl2
SO2(g) + Br2(g) + H2O(l) = H2SO4(aq) + HBr(aq) =>
SO2(g) + Br2(g) + 2 H2O(l) = H2SO4(aq) + 2 HBr(aq)
BN + (NH4)2S = B2S3 + (NH4)3N =>
2 BN + 3(NH4)2S = B2S3 + 2(NH4)3N
Mg(NO3)2 + CO3 = MgCO3 + NO3 =>
Mg(NO3)2 + CO3 = MgCO3 + 2 NO3
K[Cr(OH)6] + KOH + Br2 = KBr + K2CrO4 + H2O =>
2 K[Cr(OH)6] + 4 KOH + Br2 = 2 KBr + 2 K2CrO4 + 8 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C8H8O2 + NaHCO3 = C7H5O2Na + H2O + CO3 =>
21 C8H8O2 + 26 NaHCO3 = 26 C7H5O2Na + 32 H2O + 12 CO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
SOCl2 = S2Cl2 + SO2 + Cl2 =>
4 SOCl2 = S2Cl2 + 2 SO2 + 3 Cl2
NaOH + Cl2 + NH3 = N2H4 + NaCl + H2O =>
2 NaOH + Cl2 + 2 NH3 = N2H4 + 2 NaCl + 2 H2O
C22H31 + O2 = CO2 + H2O =>
4 C22H31 + 119 O2 = 88 CO2 + 62 H2O
Zn + O2 + HCl = ZnH + ClO2 =>
Zn + O2 + HCl = ZnH + ClO2
FeCl3 + AgNO3 = AgCl + Fe(NO3)3 =>
FeCl3 + 3 AgNO3 = 3 AgCl + Fe(NO3)3
Zn + O2 + HCl = ZnH + ClO2 =>
Zn + O2 + HCl = ZnH + ClO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
VO2NO3 + HCl = VOCl2 + Cl2 + HNO3 + H2O =>
2 VO2NO3 + 6 HCl = 2 VOCl2 + Cl2 + 2 HNO3 + 2 H2O
NaF2 + H2O = NaO + F + H2 =>
NaF2 + H2O = NaO + 2 F + H2
Zn(OH)2 + HNO3 = Zn + NO3 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn + 2 NO3 + 2 H2O
H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O
CH3NH2 + HBr = CH3NHBr + H2 =>
CH3NH2 + HBr = CH3NHBr + H2
FeCl3 + NaI = FeCl2 + NaCl + I =>
FeCl3 + NaI = FeCl2 + NaCl + I
Li + P4 = LiP3 =>
4 Li + 3 P4 = 4 LiP3
Cu2S + Cu2O = Cu + SO =>
Cu2S + Cu2O = 4 Cu + SO
C6H5CH2OH + MnO4{-} + H{+} = C7H6O2 + MnO2 + H2O =>
3 C6H5CH2OH + 4 MnO4{-} + 4 H{+} = 3 C7H6O2 + 4 MnO2 + 5 H2O
C5H12O + H2O2 = CO2 + H2O =>
C5H12O + 15 H2O2 = 5 CO2 + 21 H2O
ZnCl2 + Na2CO3 = NaCl + Zn + CO3 =>
ZnCl2 + Na2CO3 = 2 NaCl + Zn + CO3
Cr + H2S = CrS + H2 =>
Cr + H2S = CrS + H2
P4O10(s) + H2O(l) = H3PO4(l) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(l)
H(NO2) + Fe2(CO3)3 = Fe(NO2)3 + H2(CO3) =>
6 H(NO2) + Fe2(CO3)3 = 2 Fe(NO2)3 + 3 H2(CO3)
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
KMnO4 + CO2H + HCl = MnCl2 + KCl + CO2 + H2O =>
KMnO4 + 5 CO2H + 3 HCl = MnCl2 + KCl + 5 CO2 + 4 H2O
C3H8(g) + O2 = CO2(g) + H2O =>
C3H8(g) + 5 O2 = 3 CO2(g) + 4 H2O
As2S3 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S3 + 28 HNO3 = 2 H3AsO4 + 3 H2SO4 + 28 NO2 + 8 H2O
CH3NH2 + HBr = CH3NH3Br =>
CH3NH2 + HBr = CH3NH3Br
NaHSO3 + HNO3 = H2SO3 + NaNO3 =>
NaHSO3 + HNO3 = H2SO3 + NaNO3
CH3COOH + Ba(OH)2 = CH3COOOH + H2Ba =>
2 CH3COOH + Ba(OH)2 = 2 CH3COOOH + H2Ba
C2H4O2 + MgCO3 = H2CO3 + Mg(CH3COO)2 =>
2 C2H4O2 + MgCO3 = H2CO3 + Mg(CH3COO)2
MgCO3 + C2H4O2 = Mg(C2H3O2)2 + H2CO3 =>
MgCO3 + 2 C2H4O2 = Mg(C2H3O2)2 + H2CO3
CrSO4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
6 CrSO4 + K2Cr2O7 + 7 H2SO4 = 4 Cr2(SO4)3 + K2SO4 + 7 H2O
KMnO4 + CO2H + HCl = MnCl2 + KCl + CO2 + H2O =>
KMnO4 + 5 CO2H + 3 HCl = MnCl2 + KCl + 5 CO2 + 4 H2O
C111H22 + O2 = H2O + CO2 =>
2 C111H22 + 233 O2 = 22 H2O + 222 CO2
BCl3 + H2O = HCl + B(OH)3 =>
BCl3 + 3 H2O = 3 HCl + B(OH)3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
HCN + Sr(OH)2 = H2O + Sr(CN)2 =>
2 HCN + Sr(OH)2 = 2 H2O + Sr(CN)2
NH3 + Br = N2 + HBr =>
2 NH3 + 6 Br = N2 + 6 HBr
Ni*6H2O{2+} + NH2CH2CH2NH2 = Ni*2NH2CH2CH2NH2{2+} + H2O =>
Ni*6H2O{2+} + 2 NH2CH2CH2NH2 = Ni*2NH2CH2CH2NH2{2+} + 6 H2O
K[Al(OH)4] + H2S = Al(OH)3 + K2S + H2O =>
2 K[Al(OH)4] + H2S = 2 Al(OH)3 + K2S + 2 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 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.