| Vergelijkingen in evenwicht op de vorige dag |
7 IO3{-} + 6 N3{-} + 3 H2O = 7 I{-} + 18 NO + 6 OH{-}
KIO4 + KI + H2O = KOH + I2 =>
KIO4 + 7 KI + 4 H2O = 8 KOH + 4 I2
H3PO3 + O2 = H2O + P2O5 =>
2 H3PO3 + O2 = 3 H2O + P2O5
Bi(NO3)2 + NaI = BiI2 + NaNO3 =>
Bi(NO3)2 + 2 NaI = BiI2 + 2 NaNO3
CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3
C4H6O5 + NaOH = C4H4O5 + Na + H2O =>
C4H6O5 + 2 NaOH = C4H4O5 + 2 Na + 2 H2O
Fe(SO4) + KOH = K2SO4 + Fe(OH)2 =>
Fe(SO4) + 2 KOH = K2SO4 + Fe(OH)2
CuCl2 + Cu = CuCl =>
CuCl2 + Cu = 2 CuCl
Cl2 + KI + H2O = KIO3 + HCl =>
3 Cl2 + KI + 3 H2O = KIO3 + 6 HCl
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
K4C = K + C =>
K4C = 4 K + C
ZrO + NH3 = ZrON + H =>
ZrO + NH3 = ZrON + 3 H
Na3PO4 + HCl = H3PO4 + NaCl =>
Na3PO4 + 3 HCl = H3PO4 + 3 NaCl
Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 = Fe(C2O4)(H2O)2 + (NH4)2(SO4) + H2SO4 + H2O =>
Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 = Fe(C2O4)(H2O)2 + (NH4)2(SO4) + H2SO4 + 4 H2O
Cu3(AsO4)2 = Cu3 + AsO4 =>
Cu3(AsO4)2 = Cu3 + 2 AsO4
Ag2S = Ag + S5 =>
5 Ag2S = 10 Ag + S5
BaS + Sn = SnS + Ba =>
BaS + Sn = SnS + Ba
C8H6 + H2O = C8H8O =>
C8H6 + H2O = C8H8O
Al2S3O12 + CaO2H2 = AlO3H3 + CaSO4 =>
Al2S3O12 + 3 CaO2H2 = 2 AlO3H3 + 3 CaSO4
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NaOH + NaBr = Na2BrOH =>
NaOH + NaBr = Na2BrOH
Ca + Cl = CaCl2 =>
Ca + 2 Cl = CaCl2
H2S + Na2B4O7 = Na2S + B2S3 + H2O =>
7 H2S + Na2B4O7 = Na2S + 2 B2S3 + 7 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ni(NO3)2 + NH3 = [Ni(NH3)6](NO3)2 =>
Ni(NO3)2 + 6 NH3 = [Ni(NH3)6](NO3)2
C4H10 + Cl2 = C4H8Cl2 + H2Cl =>
2 C4H10 + 3 Cl2 = 2 C4H8Cl2 + 2 H2Cl
Al(OH)3 + H3PO4 = Al(H2PO4)3 + H2O =>
Al(OH)3 + 3 H3PO4 = Al(H2PO4)3 + 3 H2O
Ca(MnO4)2 + KNO2 + H2SO4 = CaSO4 + KNO3 + MnSO4 + H2O =>
Ca(MnO4)2 + 5 KNO2 + 3 H2SO4 = CaSO4 + 5 KNO3 + 2 MnSO4 + 3 H2O
NaOH + Ca = Ca(OH)2 + Na =>
2 NaOH + Ca = Ca(OH)2 + 2 Na
CH3CH2COOH + NH4OH = NH4COOH + CH3CH2OH =>
CH3CH2COOH + NH4OH = NH4COOH + CH3CH2OH
Fe(OH)3 + H3PO4 = FePO4 + H2O =>
Fe(OH)3 + H3PO4 = FePO4 + 3 H2O
Al3(PO4)3 = AlPO4 =>
Al3(PO4)3 = 3 AlPO4
K2[Zn(OH)4] + HBr = Zn(OH)2 + KBr + H2O =>
K2[Zn(OH)4] + 2 HBr = Zn(OH)2 + 2 KBr + 2 H2O
Na + Cl2O = NaCl + O2 =>
4 Na + 2 Cl2O = 4 NaCl + O2
CoCl2 + NH4OH = NH4Cl + Co(OH)2 =>
CoCl2 + 2 NH4OH = 2 NH4Cl + Co(OH)2
Zn + CrCl(III) = Cr + ZnCl(III) =>
Zn + CrCl(III) = Cr + ZnCl(III)
P + Cl = PCl5 =>
P + 5 Cl = PCl5
*2Fe2O3 + *6CO = *4Fe + *6CO2 =>
*2Fe2O3 + *6CO = *4Fe + *6CO2
CoCl2 + NH4OH = NH4Cl + Co(OH)2 =>
CoCl2 + 2 NH4OH = 2 NH4Cl + Co(OH)2
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
Al + HCl + H2O = [Al(H2O)]Cl3 + H2 =>
2 Al + 6 HCl + 2 H2O = 2[Al(H2O)]Cl3 + 3 H2
Cu(ii) + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu(ii) + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C8H7NO3 + Sn + HCl = C8H9N + SnO + Cl =>
C8H7NO3 + 3 Sn + 2 HCl = C8H9N + 3 SnO + 2 Cl
Al + O2 = Al2O2(s) =>
2 Al + O2 = Al2O2(s)
KHSO4 + NH3 = KNH4SO4 =>
KHSO4 + NH3 = KNH4SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaHCO3 + CH3COOH = H2CO3 + NaCH3C00 =>
2 NaHCO3 + 3 CH3COOH = 4 H2CO3 + 2 NaCH3C00
MgCl2 + Na2C2O4 = MgC2O4 + NaCl =>
MgCl2 + Na2C2O4 = MgC2O4 + 2 NaCl
Pb(CH3CO2)2 + Na2S = PbS + CH3CO2Na =>
Pb(CH3CO2)2 + Na2S = PbS + 2 CH3CO2Na
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Breng de vergelijking van een chemische reactie in evenwicht
| Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op10/20/24
Vergelijkingen in evenwicht op11/19/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
