Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/03/06

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3

K3PO4 + AgNO3 = Ag3PO4 + KNO3 =>
K3PO4 + 3 AgNO3 = Ag3PO4 + 3 KNO3

KI + O + H2O = I2 + KOH =>
2 KI + O + H2O = I2 + 2 KOH

KI + O2 + H2O = I2 + KOH =>
4 KI + O2 + 2 H2O = 2 I2 + 4 KOH

HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2

MnO2 + CH4O = MnO + CO2 + H2O =>
3 MnO2 + CH4O = 3 MnO + CO2 + 2 H2O

Na2CO3 + K3PO4 = K2CO3 + Na3PO4 =>
3 Na2CO3 + 2 K3PO4 = 3 K2CO3 + 2 Na3PO4

P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3

C60 + O3 = CO2 =>
C60 + 40 O3 = 60 CO2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl =>
KMnO4 + 8 HCl = KCl + MnCl2 + 4 H2O + 5 Cl

Na3PO4 + Cu(NO3)2 = Cu3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Cu(NO3)2 = Cu3(PO4)2 + 6 NaNO3

RbCl + O2 = RbClO4 =>
RbCl + 2 O2 = RbClO4

NaOH + NH4Cl = NaCl + NH3 + H2O =>
NaOH + NH4Cl = NaCl + NH3 + H2O

C + H2O = H2CO3 + H2 =>
C + 3 H2O = H2CO3 + 2 H2

AgNO3 + Na2CO3 = NaNO3 + Ag2CO3 =>
2 AgNO3 + Na2CO3 = 2 NaNO3 + Ag2CO3

HCl + Al = AlCl + H2 =>
2 HCl + 2 Al = 2 AlCl + H2

AgNO3 + NH4Cl = AgCl + NH4NO3 =>
AgNO3 + NH4Cl = AgCl + NH4NO3

NaOH + MgSO4 = Na2SO4 + Mg(OH)2 =>
2 NaOH + MgSO4 = Na2SO4 + Mg(OH)2

NH4OH + Cu(NO3)2 = NH4NO3 + Cu(OH)2 =>
2 NH4OH + Cu(NO3)2 = 2 NH4NO3 + Cu(OH)2

K + H2O = K2OH + H2 =>
4 K + 2 H2O = 2 K2OH + H2

MoO + SrI = MoI + SrO =>
MoO + SrI = MoI + SrO

C3H6 + O2 = H2O + CO2 =>
2 C3H6 + 9 O2 = 6 H2O + 6 CO2

NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3

NaOH = Na + OH =>
NaOH = Na + OH

Ca + H2O = H2 + CaOH =>
2 Ca + 2 H2O = H2 + 2 CaOH

Br2 + NaOH = NaBr + NaBrO + H2O =>
Br2 + 2 NaOH = NaBr + NaBrO + H2O

C7H8 + O2 = H2O + CO2 =>
C7H8 + 9 O2 = 4 H2O + 7 CO2

CuCl + H2 = Cu + HCl =>
2 CuCl + H2 = 2 Cu + 2 HCl

NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O

CO2 + K = K2CO3 + C =>
3 CO2 + 4 K = 2 K2CO3 + C

H2C2O4 + Ca(OH)2 = Ca(C2O4) + H2O =>
H2C2O4 + Ca(OH)2 = Ca(C2O4) + 2 H2O

Ca + H2O = CaOH + H2 =>
2 Ca + 2 H2O = 2 CaOH + H2

Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2

Mg + Fe2O3 = MgO + Fe =>
3 Mg + Fe2O3 = 3 MgO + 2 Fe

FeCO3 + H{+} = Fe{+2} + CO2 + H2O =>
FeCO3 + 2 H{+} = Fe{+2} + CO2 + H2O

Cl2 + OH{-} = Cl{-} + ClO{-} + H2O =>
Cl2 + 2 OH{-} = Cl{-} + ClO{-} + H2O

Ba(NO3)2 + NH2SO3H + H2O = Ba(NH2)2 + HNO3 + H2SO4 =>
Ba(NO3)2 + 2 NH2SO3H + 2 H2O = Ba(NH2)2 + 2 HNO3 + 2 H2SO4

NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O

C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20

Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + HNO3 + NH4NO3 =>
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + HNO3 + NH4NO3

CN + MnO4 = CNO + MnO2 =>
2 CN + MnO4 = 2 CNO + MnO2

NiSO4H2O = NiSO4 + H2O =>
NiSO4H2O = NiSO4 + H2O

Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2

BaCl2 + HCl = BaH + Cl2 =>
2 BaCl2 + 2 HCl = 2 BaH + 3 Cl2

NaHCO3 = NaO + CO2 + H2 =>
2 NaHCO3 = 2 NaO + 2 CO2 + H2

HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O

RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl

Al + H2SO4 = Al(SO4) + H2 =>
Al + H2SO4 = Al(SO4) + H2

NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O

NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6

1
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op10/27/06
Vergelijkingen in evenwicht op10/04/06

Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?