| Vergelijkingen in evenwicht op de vorige dag |
4 Na + O2 = 2 Na2O(s)
Ag2SO4 + NH4I = AgI + (NH4)2SO4 =>
Ag2SO4 + 2 NH4I = 2 AgI + (NH4)2SO4
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Na3PO4 + ZnSO4 = Na2SO4 + Zn3(PO4)2 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + Zn3(PO4)2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
C6H5CH3 + KMnO4 + H2O = C6H5CH(OH)CH2(OH) + MnO2 + KOH =>
24 C6H5CH3 + 22 KMnO4 + 20 H2O = 21 C6H5CH(OH)CH2(OH) + 22 MnO2 + 22 KOH
SiF4 + H2O = H4SiO4 + H2SiF6 =>
3 SiF4 + 4 H2O = H4SiO4 + 2 H2SiF6
CH2(COOH)2 + MnSO4 = CH2SO4 + Mn(COOH)2 =>
CH2(COOH)2 + MnSO4 = CH2SO4 + Mn(COOH)2
K2SO4 + SrF2 = KF + SrSO4 =>
K2SO4 + SrF2 = 2 KF + SrSO4
H{+} + Al2(CO3)3 = Al{3+} + H2O + CO2 =>
6 H{+} + Al2(CO3)3 = 2 Al{3+} + 3 H2O + 3 CO2
HCOOHCHOHCHOHCOOH + NaOH = HCOOHCHOHCHOHCOONa + H2O =>
HCOOHCHOHCHOHCOOH + NaOH = HCOOHCHOHCHOHCOONa + H2O
C6H12O6 + HCl = C18H13O5 + H2O + Cl2 =>
6 C6H12O6 + 6 HCl = 2 C18H13O5 + 26 H2O + 3 Cl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
AgNO3(aq) + Na3PO4(aq) = Ag3PO4(s) + NaNO3(aq) =>
3 AgNO3(aq) + Na3PO4(aq) = Ag3PO4(s) + 3 NaNO3(aq)
Nb(NO3)5 + Na2O = Nb2O5 + NaNO3 =>
2 Nb(NO3)5 + 5 Na2O = Nb2O5 + 10 NaNO3
H2S + FeO3H3 = Fe2S3 + H2O =>
3 H2S + 2 FeO3H3 = Fe2S3 + 6 H2O
NaCl + NaClO3 + HI = Cl2 + NaI + H2O =>
5 NaCl + NaClO3 + 6 HI = 3 Cl2 + 6 NaI + 3 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Cl2 + OH{-} = ClO{-} + Cl{-} + H2O =>
Cl2 + 2 OH{-} = ClO{-} + Cl{-} + H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
PbSO4 + NH4CH3COO = Pb(CH3COO)2 + (NH4)2SO4 =>
PbSO4 + 2 NH4CH3COO = Pb(CH3COO)2 + (NH4)2SO4
Rb + F3 = RbF =>
3 Rb + F3 = 3 RbF
C19H28O + O2 = CO2 + H2O =>
2 C19H28O + 51 O2 = 38 CO2 + 28 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
MgI2(aq) + Mn(SO3)2(aq) = MgSO3(s) + MnI4(aq) =>
2 MgI2(aq) + Mn(SO3)2(aq) = 2 MgSO3(s) + MnI4(aq)
KClO3 + C12H22O11 + H2SO4 = CO2 + H2O + HCl + KSO4 =>
48 KClO3 + 5 C12H22O11 + 48 H2SO4 = 60 CO2 + 79 H2O + 48 HCl + 48 KSO4
OH{-} + Mn{2+} + MnO4{-} = MnO2 + H2O =>
4 OH{-} + 3 Mn{2+} + 2 MnO4{-} = 5 MnO2 + 2 H2O
HMnO4 + Pb(OH)4 = Pb(MnO4)4 + H2O =>
4 HMnO4 + Pb(OH)4 = Pb(MnO4)4 + 4 H2O
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Al(NO3)3 + CO2 = Al2O3 + C(NO3)4 =>
4 Al(NO3)3 + 3 CO2 = 2 Al2O3 + 3 C(NO3)4
Na2B4O7 + HCl + H2O = H3BO3 + NaCl =>
Na2B4O7 + 2 HCl + 5 H2O = 4 H3BO3 + 2 NaCl
Na2SiO3(s) + HF(ac) = H2SiF6(ac) + NaF(ac) + H2O =>
Na2SiO3(s) + 8 HF(ac) = H2SiF6(ac) + 2 NaF(ac) + 3 H2O
Ca(OH)2 + FePO4 = Ca3(PO4)2 + Fe(OH)3 =>
3 Ca(OH)2 + 2 FePO4 = Ca3(PO4)2 + 2 Fe(OH)3
Al(OH)3 + H3P = AlP + H2O =>
Al(OH)3 + H3P = AlP + 3 H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
SrCO3 + Na2CO3 + (NH4)2HPO4 = NaSr(PO3)3 + CO2 + NH3 + H2O =>
2 SrCO3 + Na2CO3 + 6(NH4)2HPO4 = 2 NaSr(PO3)3 + 3 CO2 + 12 NH3 + 9 H2O
N2H4 + O2 = N2O3 + H2O = n2o3 + h2o =>
2 N2H4 + 5 O2 = 2 N2O3 + 4 H2O
NaIO3 + K2S2O8 + NaOH = Na3H2IO6 + K2SO4 + Na2SO4 + H2O =>
NaIO3 + K2S2O8 + 4 NaOH = Na3H2IO6 + K2SO4 + Na2SO4 + H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Cr(OH)3 + OBr{-} + OH{-} = CrO4{-2} + Br{-} + H2O =>
2 Cr(OH)3 + 3 OBr{-} + 4 OH{-} = 2 CrO4{-2} + 3 Br{-} + 5 H2O
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + Ba(SO4)1 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 Ba(SO4)1
CH3(CH2)7OH + C2H4O2 = CH3(CH2)7O2CCH3 + H2O =>
CH3(CH2)7OH + C2H4O2 = CH3(CH2)7O2CCH3 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na2[B4O5(OH)4]*8H2O = Na + B4O5(OH)4 + H2O =>
Na2[B4O5(OH)4]*8H2O = 2 Na + B4O5(OH)4 + 8 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
NH4F + HCl = NH4Cl + HF =>
NH4F + HCl = NH4Cl + HF
KNO3 + ZnSO4 = K2SO4 + Zn(NO3)2 =>
2 KNO3 + ZnSO4 = K2SO4 + Zn(NO3)2
KNO3 + FeSO4 + NaOH = Fe3O4 + H2O + K2SO4 + NH3 + Na2SO4 =>
2 KNO3 + 24 FeSO4 + 46 NaOH = 8 Fe3O4 + 20 H2O + K2SO4 + 2 NH3 + 23 Na2SO4
I2 + SO32{-} + H2O = I{-} + SO42{-} + H{+} =>
10 I2 + SO32{-} + 10 H2O = 20 I{-} + SO42{-} + 20 H{+}
Breng de vergelijking van een chemische reactie in evenwicht
| Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op10/21/24
Vergelijkingen in evenwicht op11/20/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
