Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/05/15

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

H2SO4 + Al = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2

AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl

Ba(s) + H2O(l) = Ba(HO)2(s) + H2(g) =>
Ba(s) + 2 H2O(l) = Ba(HO)2(s) + H2(g)

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

NH4Cl + Pb(NO3)2 = PbCl2 + NH4NO3 =>
2 NH4Cl + Pb(NO3)2 = PbCl2 + 2 NH4NO3

BaO2(s) + H2SO4(aq) = BaSO4(s) + H2O2(aq) =>
BaO2(s) + H2SO4(aq) = BaSO4(s) + H2O2(aq)

Al(s) + H2O(l) = Al(HO)3(s) + H2(g) =>
2 Al(s) + 6 H2O(l) = 2 Al(HO)3(s) + 3 H2(g)

Ba + NaOH = Na + BaOH =>
Ba + NaOH = Na + BaOH

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

CoSO4(aq) + Li2S(aq) = CoS(s) + Li2SO4(aq) =>
CoSO4(aq) + Li2S(aq) = CoS(s) + Li2SO4(aq)

CH4(g) + NH3(g) + O2(g) = HCN(g) + H2O(g) =>
2 CH4(g) + 2 NH3(g) + 3 O2(g) = 2 HCN(g) + 6 H2O(g)

C + Cl = CCl4 =>
C + 4 Cl = CCl4

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

NaCO3 + HCl = H2CO3 + NaCl2 =>
NaCO3 + 2 HCl = H2CO3 + NaCl2

C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O

Na2SO3 + H2O = H2SO3 + NaOH =>
Na2SO3 + 2 H2O = H2SO3 + 2 NaOH

Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H

Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4

Cu3(PO4)2 + H2SO4 = CuSO4 + H3PO4 =>
Cu3(PO4)2 + 3 H2SO4 = 3 CuSO4 + 2 H3PO4

K2CrO4 + Na2SO3 + H2SO4 = K2SO4 + Na2SO4 + CrSO4 + H2O =>
K2CrO4 + 2 Na2SO3 + 2 H2SO4 = K2SO4 + 2 Na2SO4 + CrSO4 + 2 H2O

Na2SO4 + H2O = H2SO4 + NaOH =>
Na2SO4 + 2 H2O = H2SO4 + 2 NaOH

Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H

C + Fe2O3 = Fe + CO2 =>
3 C + 2 Fe2O3 = 4 Fe + 3 CO2

SO2 + H2SO4 = SO3 + H =>
SO2 + H2SO4 = 2 SO3 + 2 H

F2 + H2 = HF =>
F2 + H2 = 2 HF

Li(s) + Cl2(g) = LiCl =>
2 Li(s) + Cl2(g) = 2 LiCl

Al(OH)3 + NH3 = Al(NH3) + OH =>
Al(OH)3 + NH3 = Al(NH3) + 3 OH

H2 + O2 = H2O2 =>
H2 + O2 = H2O2

SiO3 + H2O = Si + OH =>
SiO3 + 3 H2O = Si + 6 OH

NaB + I3 = BI3 + NaI =>
3 NaB + 4 I3 = 3 BI3 + 3 NaI

Cu + NaOH = Cu(OH)2 + Na =>
Cu + 2 NaOH = Cu(OH)2 + 2 Na

CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O

Cr2(SO4)2 + O2 + KOH = K2CrO4 + K2SO4 + H2O =>
Cr2(SO4)2 + 2 O2 + 8 KOH = 2 K2CrO4 + 2 K2SO4 + 4 H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O

CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4

AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl

Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

CH3CH2OH + O2 = CH3COOH + H2O =>
CH3CH2OH + O2 = CH3COOH + H2O

KI + AgNO3 = AgI + KNO3 =>
KI + AgNO3 = AgI + KNO3

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

C3H6 + HBr = Br + C3H7 =>
C3H6 + HBr = Br + C3H7

Al + CO = Al2O3 + C =>
2 Al + 3 CO = Al2O3 + 3 C

HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O

H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O

Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O

N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
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 op02/26/15
Vergelijkingen in evenwicht op02/03/15
Vergelijkingen in evenwicht op03/05/14
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?