Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/08/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C2H6 + Br2 = C2H5 + HBr =>
2 C2H6 + Br2 = 2 C2H5 + 2 HBr

Zn + OH = ZnO2 + H2 =>
Zn + 2 OH = ZnO2 + H2

NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2

MoO3(s) + H2(g) = Mo(s) + H2O(l) =>
MoO3(s) + 3 H2(g) = Mo(s) + 3 H2O(l)

KCl + I2 + C6H14 = KI + CCl + H2 =>
6 KCl + 3 I2 + C6H14 = 6 KI + 6 CCl + 7 H2

Cu{2} + e = Cu =>
Cu{2} + 2e = Cu

C7H6O2 + C7H6O + C5H9N = C19H21NO3 =>
C7H6O2 + C7H6O + C5H9N = C19H21NO3

Ag + NaCN + O2 + H2O = AgCN + NaHO =>
4 Ag + 4 NaCN + O2 + 2 H2O = 4 AgCN + 4 NaHO

C22H52 + O2 = CO + H2O =>
C22H52 + 24 O2 = 22 CO + 26 H2O

FeSO4Zn(OH)2 = ZnSO4Fe(OH)2 =>
FeSO4Zn(OH)2 = ZnSO4Fe(OH)2

Al2O3 + CuSO4 = CuO + Al2(SO4)3 =>
Al2O3 + 3 CuSO4 = 3 CuO + Al2(SO4)3

Mg{2+} + NH3 + HPO4{2-} = MgNH4PO4 =>
Mg{2+} + NH3 + HPO4{2-} = MgNH4PO4

Nb + Cl2 = NbCl5 =>
2 Nb + 5 Cl2 = 2 NbCl5

H2SO4 + Sb = Sb2(SO4)3 + SO2 + H2O =>
6 H2SO4 + 2 Sb = Sb2(SO4)3 + 3 SO2 + 6 H2O

C10H10 + O2 = CO2 + H2O =>
2 C10H10 + 25 O2 = 20 CO2 + 10 H2O

Cu + ZnO = CuO + Zn =>
Cu + ZnO = CuO + Zn

C14H10CuO4 + Ba(ClO3)2 = CO2 + H2O + CuO + BaCl2 =>
C14H10CuO4 + 5 Ba(ClO3)2 = 14 CO2 + 5 H2O + CuO + 5 BaCl2

CuSO4Ba(NO3)2 = Cu(NO3)2BaSO4 =>
CuSO4Ba(NO3)2 = Cu(NO3)2BaSO4

Cu + ZnO = CuO + Zn =>
Cu + ZnO = CuO + Zn

FeCl3 + FeSO4 + NH3 + H2O = Fe3O4 + NH4Cl + (NH4)2SO4 =>
2 FeCl3 + FeSO4 + 8 NH3 + 4 H2O = Fe3O4 + 6 NH4Cl + (NH4)2SO4

Na2Cr2O7 + (NH4)2S + NaOH + H2O = Na3[Cr(OH)6] + S + NH3 =>
Na2Cr2O7 + 3(NH4)2S + 4 NaOH + H2O = 2 Na3[Cr(OH)6] + 3 S + 6 NH3

CH3COOH + NaClO2 = ClO2 + H2O + CH3COONa + NaCl =>
4 CH3COOH + 5 NaClO2 = 4 ClO2 + 2 H2O + 4 CH3COONa + NaCl

KOH + H3PO4 = KH2PO4H2O =>
KOH + H3PO4 = KH2PO4H2O

CH3CH2CH2Br + Na = CH3CH2CH2Na + Br2 =>
2 CH3CH2CH2Br + 2 Na = 2 CH3CH2CH2Na + Br2

C4H6O4Sr + Na3PO4 = Sr3(PO4)2 + C2H3NaO2 =>
3 C4H6O4Sr + 2 Na3PO4 = Sr3(PO4)2 + 6 C2H3NaO2

KBrO3 + NaBr + H2SO4 = K2SO4 + Na2SO4 + Br2 + H2O =>
2 KBrO3 + 10 NaBr + 6 H2SO4 = K2SO4 + 5 Na2SO4 + 6 Br2 + 6 H2O

Cd + CuF2 = CdF + Cu =>
2 Cd + CuF2 = 2 CdF + Cu

Ca(ClO)2 + KI + HCl = I + CaCl2 + KCl + H2O =>
Ca(ClO)2 + 4 KI + 4 HCl = 4 I + CaCl2 + 4 KCl + 2 H2O

K2CrO4 + KIO4 + KCl + H2O = CrI3 + KOH + Cl2 =>
2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O = 2 CrI3 + 64 KOH + 27 Cl2

Mg(NO3)2(aq) + RbOH(aq) = Mg(OH)2 + RbNO3 =>
Mg(NO3)2(aq) + 2 RbOH(aq) = Mg(OH)2 + 2 RbNO3

AgNO3(aq) + AlI3(aq) = AgI(s) + Al(NO3)3(aq) =>
3 AgNO3(aq) + AlI3(aq) = 3 AgI(s) + Al(NO3)3(aq)

C3H6 + NO2 = CO2 + H2O + N2O =>
C3H6 + 6 NO2 = 3 CO2 + 3 H2O + 3 N2O

C6H12O6 + O2 = CH3CH3OH + CO2 =>
7 C6H12O6 + 3 O2 = 12 CH3CH3OH + 18 CO2

C2H6 + Na = C2H5Na + H2 =>
2 C2H6 + 2 Na = 2 C2H5Na + H2

Hg + HCl + HNO3 = H2[HgCl4] + NO + H2O =>
3 Hg + 12 HCl + 2 HNO3 = 3 H2[HgCl4] + 2 NO + 4 H2O

KBrO3 + NaBr + H2SO4 = K2SO4 + Na2SO4 + Br2 + H2O =>
2 KBrO3 + 10 NaBr + 6 H2SO4 = K2SO4 + 5 Na2SO4 + 6 Br2 + 6 H2O

Ca2(CO3)2 + AlCl3 = Al2(CO3)3 + CaCl2 =>
3 Ca2(CO3)2 + 4 AlCl3 = 2 Al2(CO3)3 + 6 CaCl2

HBrO + Sr(OH)2 = HBr(OH) + SrO2 =>
2 HBrO + Sr(OH)2 = 2 HBr(OH) + SrO2

CaCl2 + NaCH3COO = Ca(CH3COO)2 + NaCl =>
CaCl2 + 2 NaCH3COO = Ca(CH3COO)2 + 2 NaCl

Cr{3+} + Ca = Cr + Ca{2+} =>
2 Cr{3+} + 3 Ca = 2 Cr + 3 Ca{2+}

HCl(aq) = HCl(g) =>
HCl(aq) = HCl(g)

NaHCO3 = CO2 + Na2CO3 + H2O =>
2 NaHCO3 = CO2 + Na2CO3 + H2O

Cl + SO4 = S4O6 + ClO3 =>
10 Cl + 12 SO4 = 3 S4O6 + 10 ClO3

Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S

Cr(OH)3 + H = Cr + H2O =>
Cr(OH)3 + 3 H = Cr + 3 H2O

Ca(NO3)2*4H2O + NaWO4*2H2O + CH4N2O + La(NO3)3*6H2O = CaLaWO4 + N2 + H2O + NaOH + CO2 =>
6 Ca(NO3)2*4H2O + 6 NaWO4*2H2O + 29 CH4N2O + 6 La(NO3)3*6H2O = 6 CaLaWO4 + 44 N2 + 127 H2O + 6 NaOH + 29 CO2

CrS + KBr = CrBr2 + K2S =>
CrS + 2 KBr = CrBr2 + K2S

Fe + P + O2 = Fe3(PO4)2 =>
3 Fe + 2 P + 4 O2 = Fe3(PO4)2

HCl + BaI2 = HI + BaCl2 =>
2 HCl + BaI2 = 2 HI + BaCl2

K2SO3(aq) + MnCl2(aq) = MnSO3(s) + KCl(aq) =>
K2SO3(aq) + MnCl2(aq) = MnSO3(s) + 2 KCl(aq)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
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 op01/01/25
Vergelijkingen in evenwicht op12/09/24
Vergelijkingen in evenwicht op01/08/24
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?