Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/22/18

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C + O2 = CO =>
2 C + O2 = 2 CO

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

Cr2(SO4)3 + KMnO4 + H2O = H2CrO4 + MnSO4 + K2SO4 + H2SO4 =>
5 Cr2(SO4)3 + 6 KMnO4 + 16 H2O = 10 H2CrO4 + 6 MnSO4 + 3 K2SO4 + 6 H2SO4

Na3PO4 + CuCl2 = NaCl + Cu3(PO4)2 =>
2 Na3PO4 + 3 CuCl2 = 6 NaCl + Cu3(PO4)2

Cr2 + O2 = Cr2O3 =>
2 Cr2 + 3 O2 = 2 Cr2O3

Cu + HNO3 = Cu(NO3)2 + (NO2) + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2(NO2) + 2 H2O

Pb(No3)2 + HBr = PbBr2 + HNo3 =>
Pb(No3)2 + 2 HBr = PbBr2 + 2 HNo3

H2SO4 + ZnA2 = ZnSO4 + HA =>
H2SO4 + ZnA2 = ZnSO4 + 2 HA

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

Al + C = Al4C3 =>
4 Al + 3 C = Al4C3

Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)

FeO3 + H20 = Fe(OH)3 =>
20 FeO3 + 3 H20 = 20 Fe(OH)3

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

H2 + O2 = HO =>
H2 + O2 = 2 HO

(NH4)2So4 + KOH = K2So4 + NH3 + H2O =>
(NH4)2So4 + 2 KOH = K2So4 + 2 NH3 + 2 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

(NH4)2So4 + KOH = K2So4 + NH3 + H2O =>
(NH4)2So4 + 2 KOH = K2So4 + 2 NH3 + 2 H2O

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Pb(NO3)2 + NAOH = Pb(OH)2 + NANO3 =>
Pb(NO3)2 + 2 NAOH = Pb(OH)2 + 2 NANO3

Fe(OH)3 + H2SO4 = Fe(HSO4)3 + H2O =>
Fe(OH)3 + 3 H2SO4 = Fe(HSO4)3 + 3 H2O

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

NaNO2 + KMnO4 + H2SO4 = NaNO3 + K2SO4 + MnSO4 + H2O =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 5 NaNO3 + K2SO4 + 2 MnSO4 + 3 H2O

(NH4)2So4 + NaOH = NH3 + H2O + Na2So4 =>
(NH4)2So4 + 2 NaOH = 2 NH3 + 2 H2O + Na2So4

P2 + Cl2 = PCl3 =>
P2 + 3 Cl2 = 2 PCl3

N2 + O2 = NO =>
N2 + O2 = 2 NO

Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O

Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)

Co(NO3)2 + NH3 + HCl = NH4NO3 + [Co(NH3)5Cl]Cl2 + (NH4) =>
Co(NO3)2 + 8 NH3 + 3 HCl = 2 NH4NO3 + [Co(NH3)5Cl]Cl2 + (NH4)

CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2

SNCl2 + FECl3 = SNCl4 + FECl2 =>
SNCl2 + 2 FECl3 = SNCl4 + 2 FECl2

C6H5OH + HNO3 = C6H4NO2OH + H2O =>
C6H5OH + HNO3 = C6H4NO2OH + H2O

NaNO2 + KMnO4 + H2SO4 = NaNO3 + K2SO4 + MnSO4 + H2O =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 5 NaNO3 + K2SO4 + 2 MnSO4 + 3 H2O

C5H8 + Br2 = C5H8Br2 =>
C5H8 + Br2 = C5H8Br2

N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2

C5H8 + Br2 = C5H8Br2 =>
C5H8 + Br2 = C5H8Br2

Co(NO3)2 + NH3 + HCl = NH4NO3 + [Co(NH3)5Cl]Cl2 + (NH4) =>
Co(NO3)2 + 8 NH3 + 3 HCl = 2 NH4NO3 + [Co(NH3)5Cl]Cl2 + (NH4)

CaO + KOH = CaOH + KO =>
CaO + KOH = CaOH + KO

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

C17H33COOH + H2 = C17H35COOH =>
C17H33COOH + H2 = C17H35COOH

Mg + CH3COOH = Mg(CH3COO) + H2 =>
2 Mg + 2 CH3COOH = 2 Mg(CH3COO) + H2

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

NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO

C17H33COOH + H2 = C17H35COOH =>
C17H33COOH + H2 = C17H35COOH

K2O + H2O = KOH =>
K2O + H2O = 2 KOH

Jn + O2 = JnO =>
2 Jn + O2 = 2 JnO

C17H33COOH + H2 = C17H35COOH =>
C17H33COOH + H2 = C17H35COOH

Ch3COOH + NaCl = Ch3COONa + HCl =>
Ch3COOH + NaCl = Ch3COONa + HCl

Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
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 op03/15/18
Vergelijkingen in evenwicht op02/20/18
Vergelijkingen in evenwicht op03/22/17
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?