Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/13/15

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
FeCl3 + KI = FeCl2 + KCl + I2 =>
2 FeCl3 + 2 KI = 2 FeCl2 + 2 KCl + I2

S + O2 = SO2 =>
S + O2 = SO2

NaHCO3 + H2So4 = Na2So4 + H2O + CO2 =>
2 NaHCO3 + H2So4 = Na2So4 + 2 H2O + 2 CO2

Fe2O3 + SO3 = Fe2(SO4)3 =>
Fe2O3 + 3 SO3 = Fe2(SO4)3

CuCO3 + H2SO4 = CuSO4 + H2O + CO2 =>
CuCO3 + H2SO4 = CuSO4 + H2O + CO2

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

CuCl2 + K3PO4 = KCl + Cu3(PO4)2 =>
3 CuCl2 + 2 K3PO4 = 6 KCl + Cu3(PO4)2

K2O2 + K = K2O =>
K2O2 + 2 K = 2 K2O

H + Cl = HCl =>
H + Cl = HCl

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

CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O

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

H2SO3 + CA(OH)2 = CA(HSO3)2 + H2O =>
2 H2SO3 + CA(OH)2 = CA(HSO3)2 + 2 H2O

H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O

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

Fe + HC2H3O2 = Fe(C2H4O2)3 =>
Fe + 3 HC2H3O2 = Fe(C2H4O2)3

CuSO4 + Fe = Cu + FeSO4 =>
CuSO4 + Fe = Cu + FeSO4

H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

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

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

Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3

HNO3 + NH3 = N2 + H2O =>
3 HNO3 + 5 NH3 = 4 N2 + 9 H2O

Cu3(PO4)2 + KOH = Cu(OH)2 + K3PO4 =>
Cu3(PO4)2 + 6 KOH = 3 Cu(OH)2 + 2 K3PO4

N2 + F = NF3 =>
N2 + 6 F = 2 NF3

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

Fe2(SO4)3 + NaOH = Na2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 NaOH = 3 Na2SO4 + 2 Fe(OH)3

MgCl2 + K = KCl + Mg =>
MgCl2 + 2 K = 2 KCl + Mg

KMnO4 + MnSO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4

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

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

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

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

Ba(OH)2 + HBr = BaBr2 + H2O =>
Ba(OH)2 + 2 HBr = BaBr2 + 2 H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

NH4OH + HNO3 = (NH4)NO3 + H20 =>
15 NH4OH + 5 HNO3 = 10(NH4)NO3 + 2 H20

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

Br2 + NaOH = NaBrO3 + NaBr + H100 =>
150 Br2 + 300 NaOH = 100 NaBrO3 + 200 NaBr + 3 H100

CuSO4 + Fe = Cu + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe = 3 Cu + Fe2(SO4)3

Br2 + NaOH = NaBrO3 + NaBr + H1000000000000 =>
1500000000000 Br2 + 3000000000000 NaOH = 1000000000000 NaBrO3 + 2000000000000 NaBr + 3 H1000000000000

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

Br2 + NaOH = NaBrO3000000000000999 + NaBr + H1000000000000 =>
1.5000000000005E + 15 Br2 + 3.000000000001E + 15 NaOH = NaBrO3000000000000999 + 3.000000000001E + 15 NaBr + 3000.000000001H1000000000000

Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

Ba(HCO3)2 = BaCO3 + H2O + CO2 =>
Ba(HCO3)2 = BaCO3 + H2O + CO2

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2

CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O

C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl

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

1 2 3 4 5 6 7 8 9 10 11 12 13
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 op12/06/15
Vergelijkingen in evenwicht op11/13/15
Vergelijkingen in evenwicht op12/13/14
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?