Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/31/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ag2SO4 + AlCl3 = AgCl + Al2(SO4)3 =>
3 Ag2SO4 + 2 AlCl3 = 6 AgCl + Al2(SO4)3

HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2

C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2

Br2 + I{-} = Br{-} + I2 =>
Br2 + 2 I{-} = 2 Br{-} + I2

Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2

KCl(aq) + Na2SO4(aq) = K2SO4(aq) + NaCl =>
2 KCl(aq) + Na2SO4(aq) = K2SO4(aq) + 2 NaCl

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

CH3CH2COOH(l) + O2(g) = CO2(g) + H2O(l) =>
2 CH3CH2COOH(l) + 7 O2(g) = 6 CO2(g) + 6 H2O(l)

FeCl3 + NH4 + OH = FeOH + NH4Cl3 =>
FeCl3 + NH4 + OH = FeOH + NH4Cl3

NH4Cl + NaOH = NaCl + H2ONH3 =>
NH4Cl + NaOH = NaCl + H2ONH3

Fe2O3(s) + Al(s) = Fe(s) + Al2O2(s) =>
2 Fe2O3(s) + 6 Al(s) = 4 Fe(s) + 3 Al2O2(s)

HNO3 + Sr(OH) = SrNO3 + H2O =>
HNO3 + Sr(OH) = SrNO3 + H2O

NaOH + C4H6O5 = NaC4H5O5 + H2O =>
NaOH + C4H6O5 = NaC4H5O5 + H2O

Mg + N2 = Mg3N2 = KOH + H2 =>
3 Mg + N2 = Mg3N2

NaBr + AgNO{3} = AgBr + NaNO{3} =>
NaBr + AgNO{3} = AgBr + NaNO{3}

CaO + Cu(NO3)2 = CuO + Ca(NO3)2 =>
CaO + Cu(NO3)2 = CuO + Ca(NO3)2

Al + HNO3(conc) = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3(conc) = 8 Al(NO3)3 + 3 N2O + 15 H2O

NiCl2 + NaOH + H2O2 = Ni(OH)3 + NaCl =>
2 NiCl2 + 4 NaOH + H2O2 = 2 Ni(OH)3 + 4 NaCl

CuSO4 + KI = CuI2 + K2SO4 =>
CuSO4 + 2 KI = CuI2 + K2SO4

HClO2 + Cr(OH)3 = Cr(ClO2)3 + H2O =>
3 HClO2 + Cr(OH)3 = Cr(ClO2)3 + 3 H2O

HCOH + CuO = HCOOH + Cu =>
HCOH + CuO = HCOOH + Cu

KNO3 + CrOOH + KOH = K2CrO4 + KNO2 + H2O =>
3 KNO3 + 2 CrOOH + 4 KOH = 2 K2CrO4 + 3 KNO2 + 3 H2O

Zn{+} + V = V{3+} + Zn =>
3 Zn{+} + V = V{3+} + 3 Zn

Al + HNO3(conc) = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3(conc) = Al(NO3)3 + 3 NO2 + 3 H2O

Al + HNO3(conc) = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3(conc) = 8 Al(NO3)3 + 3 N2O + 15 H2O

CuOHCl + NaOH = CuO + NaCl + H2O =>
CuOHCl + NaOH = CuO + NaCl + H2O

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

Na + MgO = Na2O + Mg =>
2 Na + MgO = Na2O + Mg

Al + HNO3(conc) = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3(conc) = Al(NO3)3 + NO + 2 H2O

Copper(II)oxide + sulfuricacid = copper(II)sulfate + water =>
CuO + H2SO4 = CuSO4 + H2O

KH2PO4 + K2SiO3 = H2O + K3PO4 + SiO2 =>
KH2PO4 + K2SiO3 = H2O + K3PO4 + SiO2

Na2SO4 + C + NaOH = Na2CO3 + Na2S + H2O =>
Na2SO4 + 2 C + 4 NaOH = 2 Na2CO3 + Na2S + 2 H2O

HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

HNO3 + HClO4 = NO2ClO4 + H2O =>
HNO3 + HClO4 = NO2ClO4 + H2O

KOH + BaF2 = KF2 + Ba(OH) =>
KOH + BaF2 = KF2 + Ba(OH)

KMnO4 + H2SO4 + NaHSO3 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
4 KMnO4 + H2SO4 + 10 NaHSO3 = 4 MnSO4 + 2 K2SO4 + 5 Na2SO4 + 6 H2O

P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3

Ce2(SO4) + HgSO4 + HNO3 + H2SO4 + CO2 = HgCN + Ce(SO4)2 + H2O =>
11 Ce2(SO4) + 6 HgSO4 + 6 HNO3 + 27 H2SO4 + 6 CO2 = 6 HgCN + 22 Ce(SO4)2 + 30 H2O

H2S + O2 = H2O + S = SO2 + H2O =>
2 H2S + O2 = 2 H2O + 2 S

BeCl2 + NaOH = Be(OH)2 + ClNa =>
BeCl2 + 2 NaOH = Be(OH)2 + 2 ClNa

CO2 + H2O + SO3 = C3H6O2S + O2 =>
3 CO2 + 3 H2O + SO3 = C3H6O2S + 5 O2

NH4Cl + KOH = KCl + NH3H2O =>
NH4Cl + KOH = KCl + NH3H2O

[Zn(NH3)6](OH)2 + CH3COOH = Zn(CH3COO)2 + NH3 + H2O =>
[Zn(NH3)6](OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 6 NH3 + 2 H2O

C17H35COOH + O2 = CO2 + H2O =>
C17H35COOH + 26 O2 = 18 CO2 + 18 H2O

NH4Co3 + MgCl2 = NH4Cl + MgCo3 + Cl2 =>
2 NH4Co3 + 2 MgCl2 = 2 NH4Cl + 2 MgCo3 + Cl2

Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2

CH3CHCOOH = (CH2)2 + CO2 + H =>
CH3CHCOOH = (CH2)2 + CO2 + H

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

Ni(NO3)2(aq) + HCl(aq) = NiCl2(aq) + HNO3(aq) =>
Ni(NO3)2(aq) + 2 HCl(aq) = NiCl2(aq) + 2 HNO3(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
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 op01/24/25
Vergelijkingen in evenwicht op01/01/25
Vergelijkingen in evenwicht op01/31/24
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?