Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NH + OH = NH(OH) =>
NH + OH = NH(OH)

AlBr + PoS = PoBr + AlS =>
AlBr + PoS = PoBr + AlS

Li2SO3 + HCl = H2 + SO3 + LiCl =>
Li2SO3 + 2 HCl = H2 + SO3 + 2 LiCl

Al + KOH = Al(OH)3 + K =>
Al + 3 KOH = Al(OH)3 + 3 K

Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O

C240H90O4NS + O2 = CO2 + H2O + NO2 + SO2 =>
2 C240H90O4NS + 525 O2 = 480 CO2 + 90 H2O + 2 NO2 + 2 SO2

PbS + Al = Pb + AlS =>
PbS + Al = Pb + AlS

FeO3 + H2 = Fe + H2O =>
FeO3 + 3 H2 = Fe + 3 H2O

Ba(OH)2 + (NH4)2SO4(aq) = BaSO4(aq) + NH3(g) + H2O(l) =>
Ba(OH)2 + (NH4)2SO4(aq) = BaSO4(aq) + 2 NH3(g) + 2 H2O(l)

HClO2 + LiOH = HOH + LiClO2 =>
HClO2 + LiOH = HOH + LiClO2

Sr(OH)2 + HI = Sr(OH)2HI =>
Sr(OH)2 + HI = Sr(OH)2HI

Mg + N2 = Mg3(N2) =>
3 Mg + N2 = Mg3(N2)

CH3CH2COOH + O2 = CO2 + H2O =>
2 CH3CH2COOH + 7 O2 = 6 CO2 + 6 H2O

Na2SO3(s) + HCl(aq) = SO2(g) + NaCl(aq) + H2O(l) =>
Na2SO3(s) + 2 HCl(aq) = SO2(g) + 2 NaCl(aq) + H2O(l)

HClO4(aq) + NaOH(aq) = NaClO4(aq) + H2O(l) =>
HClO4(aq) + NaOH(aq) = NaClO4(aq) + H2O(l)

Cr(MnO4)2 + CO2 = CrO + C(MnO4)4 =>
2 Cr(MnO4)2 + CO2 = 2 CrO + C(MnO4)4

KCIO2 = KCI + O2 =>
KCIO2 = KCI + O2

Fe(NO3)3 + Na2S = Fe2S3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2S = Fe2S3 + 6 NaNO3

SO4 + e = S2O3{2-} + O2 =>
4 SO4 + 4e = 2 S2O3{2-} + 5 O2

CaO(s) + NH4Cl(s) = CaCl2(s) + NH3(g) + H2O(l) =>
CaO(s) + 2 NH4Cl(s) = CaCl2(s) + 2 NH3(g) + H2O(l)

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

BaCl2 + Ca(NO3)2 = Ba(NO3)2 + CaCl2 =>
BaCl2 + Ca(NO3)2 = Ba(NO3)2 + CaCl2

Na2O + N2 = Na3N + O2 =>
6 Na2O + 2 N2 = 4 Na3N + 3 O2

SnS + H2O2 + OH{-} = SnS3{-2} + SnO3{-2} + H2O =>
3 SnS + 3 H2O2 + 6 OH{-} = SnS3{-2} + 2 SnO3{-2} + 6 H2O

P + S = PS2 =>
P + 2 S = PS2

GeO2 + H2O = Ge + HO2 =>
3 GeO2 + 2 H2O = 3 Ge + 4 HO2

NH3 + NiO2 = N2H4 + Ni(OH)2 =>
2 NH3 + NiO2 = N2H4 + Ni(OH)2

K3[Al(OH)6] + CrCl3 = KCl + AlCl3 + Cr(OH)3 =>
K3[Al(OH)6] + 2 CrCl3 = 3 KCl + AlCl3 + 2 Cr(OH)3

C6H5COOHCH3CH2CHOH + CH3CH2CHOH + CH3CH2NH2 = C6H5CH2CHCHCH2NH3CH3 + H2O =>
15 C6H5COOHCH3CH2CHOH + 37 CH3CH2CHOH + 29 CH3CH2NH2 = 29 C6H5CH2CHCHCH2NH3CH3 + 82 H2O

C13H18O2 + O2 = CO2 + H2O =>
2 C13H18O2 + 33 O2 = 26 CO2 + 18 H2O

Cl2O7 + H2O = Cl2O7H2O =>
Cl2O7 + H2O = Cl2O7H2O

(Ca(OH)2) = CaO + H2O =>
(Ca(OH)2) = CaO + H2O

HNO3 + NH3OH*H2O = NH4NO3 + H2O =>
6 HNO3 + 8 NH3OH*H2O = 7 NH4NO3 + 13 H2O

FeO + HCl + O2 = FeCl3 + H2O =>
4 FeO + 12 HCl + O2 = 4 FeCl3 + 6 H2O

Hg + OH = Hg(OH) =>
Hg + OH = Hg(OH)

Li(s) + AgNO3(aq) = LiNO3(aq) + Ag(s) =>
Li(s) + AgNO3(aq) = LiNO3(aq) + Ag(s)

FeO + OH = FeOOH =>
FeO + OH = FeOOH

CHCl3 + Br = CHBr + Cl =>
CHCl3 + Br = CHBr + 3 Cl

C8H6FNO4 + C6H7N = C14H12N2O4 + HF =>
C8H6FNO4 + C6H7N = C14H12N2O4 + HF

Hg(l) + HgCl2(s) = Hg2Cl2(s) =>
Hg(l) + HgCl2(s) = Hg2Cl2(s)

KMnO4 + Na2SO3 + NaOH = K2MnO4 + Na2SO4 + Na2MnO4 + H2 =>
2 KMnO4 + 2 Na2SO3 + 2 NaOH = K2MnO4 + 2 Na2SO4 + Na2MnO4 + H2

ZnF2 + K2S = ZnS + KF =>
ZnF2 + K2S = ZnS + 2 KF

Al2O3(s) + HBr(aq) = AlBr3(aq) + H2O(l) =>
Al2O3(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2O(l)

Fe + ZnSO4 = Fe(SO4)2 + Zn =>
Fe + 2 ZnSO4 = Fe(SO4)2 + 2 Zn

As2O3 + CH3COONa = Na2CO3 + CO2 + (CH3As)O =>
As2O3 + 2 CH3COONa = Na2CO3 + CO2 + 2(CH3As)O

Lithiumbromide + chlorine = lithiumchloride + bromine =>
2 LiBr + Cl2 = 2 LiCl + Br2

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

K2SiO3 + H2S = K2S + H2SiO3 =>
K2SiO3 + H2S = K2S + H2SiO3

Cr2O7{-2} + SO3{-2} + H{+} = Cr{+3} + HSO4{-} + H2O =>
Cr2O7{-2} + 3 SO3{-2} + 11 H{+} = 2 Cr{+3} + 3 HSO4{-} + 4 H2O

Fe2(SO4)3 + K2(CO3) = Fe2(CO3)3 + K2(SO4) =>
Fe2(SO4)3 + 3 K2(CO3) = Fe2(CO3)3 + 3 K2(SO4)

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
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 op12/19/24
Vergelijkingen in evenwicht op11/26/24
Vergelijkingen in evenwicht op12/26/23
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?