Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op06/23/16

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
BaCl2 + K2CrO4 = BaCrO4 + K2Cl2 =>
BaCl2 + K2CrO4 = BaCrO4 + K2Cl2

HNO3 + Co = H2 + CoNO3 =>
2 HNO3 + 2 Co = H2 + 2 CoNO3

HNO3 + Co = H2 + Co(NO3)3 =>
6 HNO3 + 2 Co = 3 H2 + 2 Co(NO3)3

C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O

Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

NaHSO4 + Fe(NO3)2 = Na2SO4 + Fe2(SO4)3 + Fe(NO3)3 + NO + H2O =>
12 NaHSO4 + 9 Fe(NO3)2 = 6 Na2SO4 + 2 Fe2(SO4)3 + 5 Fe(NO3)3 + 3 NO + 6 H2O

Al + HNO3 = Al(NO3)3 + NH3 + H2O =>
8 Al + 27 HNO3 = 8 Al(NO3)3 + 3 NH3 + 9 H2O

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

NaNO2 + H2SO4 + NaI = NO + I2 + H2O + Na2SO4 =>
2 NaNO2 + 2 H2SO4 + 2 NaI = 2 NO + I2 + 2 H2O + 2 Na2SO4

C57H104O6 + H2O = C3H8O3 + C18H34O2 =>
C57H104O6 + 3 H2O = C3H8O3 + 3 C18H34O2

KCl + Pb(NO3)2 = KNO3 + PbCl2 =>
2 KCl + Pb(NO3)2 = 2 KNO3 + PbCl2

K2Cr2O7 + NaNO2 + H2SO4 = Cr2(SO4)3 + NaNO3 + K2SO4 + H2O =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = Cr2(SO4)3 + 3 NaNO3 + K2SO4 + 4 H2O

MnO2 + HCl = MnCl + H2O + Cl2 =>
2 MnO2 + 8 HCl = 2 MnCl + 4 H2O + 3 Cl2

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

HNiO2 + H2O = Ni(OH)3 =>
HNiO2 + H2O = Ni(OH)3

Cu2CH2O5 = CuO + H2O + CO2 =>
Cu2CH2O5 = 2 CuO + H2O + CO2

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

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

NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O

H2S + FeCl3 = Fe2S3 + HCl =>
3 H2S + 2 FeCl3 = Fe2S3 + 6 HCl

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

Cu(NO3)2 + Zn = Cu + ZnNO3 =>
Cu(NO3)2 + 2 Zn = Cu + 2 ZnNO3

NiO + H2O = HNiO2 + H =>
NiO + H2O = HNiO2 + H

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

H2S + FeCl3 = Fe2S3 + HCl =>
3 H2S + 2 FeCl3 = Fe2S3 + 6 HCl

K3[Cr(OH)6] + HNO3 = KNO3 + Cr(OH)3 + H2O =>
K3[Cr(OH)6] + 3 HNO3 = 3 KNO3 + Cr(OH)3 + 3 H2O

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

Mg(HCOO)2 + HClO4 = HCOOH + Mg(ClO4)2 =>
Mg(HCOO)2 + 2 HClO4 = 2 HCOOH + Mg(ClO4)2

S8 + O2 + H2O = H2SO4 =>
S8 + 12 O2 + 8 H2O = 8 H2SO4

K3[Cr(OH)6] + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
2 K3[Cr(OH)6] + 6 H2SO4 = 3 K2SO4 + Cr2(SO4)3 + 12 H2O

Na + C2HSOH = C2HSONa + H2 =>
2 Na + 2 C2HSOH = 2 C2HSONa + H2

MnO2 = Mn2O3 + O2 =>
4 MnO2 = 2 Mn2O3 + O2

PBS + H2O2 = PBSO4 + H2O =>
PBS + 4 H2O2 = PBSO4 + 4 H2O

NiO + H2O = Ni(OH)3 + H =>
NiO + 2 H2O = Ni(OH)3 + H

CaCl2(aq) + Na3PO4(aq) = Ca3(PO4)2(s) + NaCl(aq) =>
3 CaCl2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(s) + 6 NaCl(aq)

NiO + H2O = Ni(OH)3 + H =>
NiO + 2 H2O = Ni(OH)3 + H

Ba + H2O = BaH2O =>
Ba + H2O = BaH2O

Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O

CaCl2(aq) + Na3PO4(aq) = Ca3(PO4)2(s) + NaCl(aq) =>
3 CaCl2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(s) + 6 NaCl(aq)

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

FeO + HNO3 = Fe(NO3)3 + NO + H2O =>
3 FeO + 10 HNO3 = 3 Fe(NO3)3 + NO + 5 H2O

CH3CH2OH + O2 = CH3COOH + H20 =>
10 CH3CH2OH + 5 O2 = 10 CH3COOH + H20

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

HCl + Fe = FeCl2 + H =>
2 HCl + Fe = FeCl2 + 2 H

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

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

HCl + Fe = FeCl2 + H2 =>
2 HCl + Fe = FeCl2 + H2

NaCN + H2SO4 = Na2SO4 + HCN =>
2 NaCN + H2SO4 = Na2SO4 + 2 HCN

1 2 3 4 5
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 op06/16/16
Vergelijkingen in evenwicht op05/24/16
Vergelijkingen in evenwicht op06/23/15
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?