Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/12/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O

CI3COH + NaOH = HCOONa + CHI3 =>
CI3COH + NaOH = HCOONa + CHI3

CaO + NaOH = CaONaOH =>
CaO + NaOH = CaONaOH

H2O2 = H{+} + O{-} =>
H2O2 = 2 H{+} + 2 O{-}

MoO2 + H2 = H2O + Mo2 =>
2 MoO2 + 4 H2 = 4 H2O + Mo2

BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS

Cr(OH)2 + HIO = CrI2O2 + H2O =>
Cr(OH)2 + 2 HIO = CrI2O2 + 2 H2O

C2H5NO2 + Ba(OH)2 = (C2H5NO2)Ba(OH)2 =>
C2H5NO2 + Ba(OH)2 = (C2H5NO2)Ba(OH)2

NMe4I + I2 = NMe4I5 =>
NMe4I + 2 I2 = NMe4I5

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

NMe4I + I2 = NMe4I5 =>
NMe4I + 2 I2 = NMe4I5

PBr3(g) + H2O(l) = H3PO3(aq) + HBr(aq) =>
PBr3(g) + 3 H2O(l) = H3PO3(aq) + 3 HBr(aq)

Cl + K(OH) = KCl + K(ClO3) + H2O =>
6 Cl + 6 K(OH) = 5 KCl + K(ClO3) + 3 H2O

Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8

C18H38 = C12H26 + C3H6 =>
C18H38 = C12H26 + 2 C3H6

H2SO4(aq) + TiO2(s) = TiSO4 + H2O2 =>
H2SO4(aq) + TiO2(s) = TiSO4 + H2O2

(H2SO4) + K(OH) = (K2SO4) + H2O =>
(H2SO4) + 2 K(OH) = (K2SO4) + 2 H2O

Mg + O2 = MgO* =>
2 Mg + O2 = 2 MgO*

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Li + MgF2 = LiF + Mg =>
2 Li + MgF2 = 2 LiF + Mg

Na2S2O3 + Cl2 + H2O = H2SO4 + NaCl + HCl =>
Na2S2O3 + 4 Cl2 + 5 H2O = 2 H2SO4 + 2 NaCl + 6 HCl

FeO + HClO4 = Fe(ClO4)2 + H2O =>
FeO + 2 HClO4 = Fe(ClO4)2 + H2O

O2 + Cr2O3 + H2S04 = CrSO4 + H2O2 =>
6 O2 + 2 Cr2O3 + H2S04 = 4 CrSO4 + H2O2

Fe2(C2O4)3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O + CO2 =>
5 Fe2(C2O4)3 + 6 KMnO4 + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O + 30 CO2

K2Cr2O7 + HClO4 + HI = Cr(ClO4) + KClO4 + I3 + H2O =>
3 K2Cr2O7 + 12 HClO4 + 30 HI = 6 Cr(ClO4) + 6 KClO4 + 10 I3 + 21 H2O

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

Na2S + Ag = Na2SAg =>
Na2S + Ag = Na2SAg

Ba(NO3)2(aq) + MgCl2(aq) = BaCl2(aq) + Mg(NO3)2(aq) =>
Ba(NO3)2(aq) + MgCl2(aq) = BaCl2(aq) + Mg(NO3)2(aq)

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

C7OH + O2 = CO2 + H2O =>
4 C7OH + 27 O2 = 28 CO2 + 2 H2O

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

Hg2(NO3)2 + KI = HgI2 + Hg + KNO3 =>
Hg2(NO3)2 + 2 KI = HgI2 + Hg + 2 KNO3

KOH + NiCl2 = Ni(OH)2 + KCl =>
2 KOH + NiCl2 = Ni(OH)2 + 2 KCl

CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu

K2S + NaOH = KOH + Na2S =>
K2S + 2 NaOH = 2 KOH + Na2S

MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2

NaCl = Cl + Na =>
NaCl = Cl + Na

FeCl3 + Na2SO3 + NaOH = Na2SO4 + NaCl + FeCl2 + H2O =>
2 FeCl3 + Na2SO3 + 2 NaOH = Na2SO4 + 2 NaCl + 2 FeCl2 + H2O

K2Cr2O7 + H2S + H2SO4 = S + Cr(OH)3 + KOH =>
4 K2Cr2O7 + 15 H2S + H2SO4 = 16 S + 8 Cr(OH)3 + 8 KOH

H2 + C2 + O2 = HCH3CO2 =>
2 H2 + C2 + O2 = HCH3CO2

CrI3 + H2O = Cr(OH)3 + HI =>
CrI3 + 3 H2O = Cr(OH)3 + 3 HI

K2CrO4 + K2S + H2SO4 = KHSO4 + Cr(SO3)3 + H2O =>
4 K2CrO4 + 3 K2S + 23 H2SO4 = 14 KHSO4 + 4 Cr(SO3)3 + 16 H2O

H2SO4 + HCl = SO2 + Cl + H2O =>
H2SO4 + 2 HCl = SO2 + 2 Cl + 2 H2O

Al + Cl2O3 = Al2O3 + Cl =>
2 Al + Cl2O3 = Al2O3 + 2 Cl

Fe2O3(s) + CO(g) = Fe(i) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(i) + 3 CO2(g)

[Cu(NH3)4]2{+} + H2SO4 = Cu2{+} + (NH4)2SO4 =>
[Cu(NH3)4]2{+} + 4 H2SO4 = Cu2{+} + 4(NH4)2SO4

Fe2O3(s) + CO(g) = Fe(i) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(i) + 3 CO2(g)

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 53 54 55 56 57 58 59 60
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 op01/05/25
Vergelijkingen in evenwicht op12/13/24
Vergelijkingen in evenwicht op01/12/24
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?