Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op09/22/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Fe + CuC12 = FeC12 + Cu =>
Fe + CuC12 = FeC12 + Cu

BiCl3 + Na2CO3 = Bi2(CO3)3 + NaCl =>
2 BiCl3 + 3 Na2CO3 = Bi2(CO3)3 + 6 NaCl

RbNO3 + Be = Be(NO3)2 + Rb =>
2 RbNO3 + Be = Be(NO3)2 + 2 Rb

K2CO3(s) + O2(g) = KO2(s) + CO2(g) =>
2 K2CO3(s) + 3 O2(g) = 4 KO2(s) + 2 CO2(g)

Fe2CO3(s) + CO(g) = Fe + CO2(g) =>
Fe2CO3(s) + CO(g) = 2 Fe + 2 CO2(g)

CaCO3 + AgNO3 = CaNO3 + AgCO3 =>
CaCO3 + AgNO3 = CaNO3 + AgCO3

NaI(aq) + AlCl3(aq) = NaCl(aq) + AlI3(aq) =>
3 NaI(aq) + AlCl3(aq) = 3 NaCl(aq) + AlI3(aq)

H20C9 + O2 = CO2 + H2O =>
H20C9 + 14 O2 = 9 CO2 + 10 H2O

Cr2O3 + Sr(NO3)2 = Cr2(NO3)2 + SrO3 =>
Cr2O3 + Sr(NO3)2 = Cr2(NO3)2 + SrO3

CaO4 + H2SO4 + KI = CaSO4 + I2 + K2SO4 + H2O =>
CaO4 + 4 H2SO4 + 6 KI = CaSO4 + 3 I2 + 3 K2SO4 + 4 H2O

Li2CrO4 + Co(NO3)3 = Co2(CrO4)3 + LiNO3 =>
3 Li2CrO4 + 2 Co(NO3)3 = Co2(CrO4)3 + 6 LiNO3

Sc(OH)3 + HF = ScF3 + H2O =>
Sc(OH)3 + 3 HF = ScF3 + 3 H2O

KCl + Na3[Co(NO2)]6 = K2Na[Co(NO2)]6 + NaCl =>
2 KCl + Na3[Co(NO2)]6 = K2Na[Co(NO2)]6 + 2 NaCl

Zn(OH)2 + HBr = ZnOH + H2O + Br =>
Zn(OH)2 + HBr = ZnOH + H2O + Br

NH4OH + FePO4 = (NH4)3PO4 + Fe(OH)3 =>
3 NH4OH + FePO4 = (NH4)3PO4 + Fe(OH)3

CuSO4 + Fe(OH)2 = Cu(OH)2 + FeSO4 =>
CuSO4 + Fe(OH)2 = Cu(OH)2 + FeSO4

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

K2SO3 + H2SO4 = K2SO4 + SO2 + H2O =>
K2SO3 + H2SO4 = K2SO4 + SO2 + H2O

Na(OH) + H2Cr2O7 = Na2Cr2O7 + H2O =>
2 Na(OH) + H2Cr2O7 = Na2Cr2O7 + 2 H2O

LiFePO4 = Li + FePO4 =>
LiFePO4 = Li + FePO4

NH4OH + NISO4 = NH4SO4 + NIOH =>
NH4OH + NISO4 = NH4SO4 + NIOH

As2S3 + HIO3 + H2O = H3AsO4 + S + HI =>
3 As2S3 + 5 HIO3 + 9 H2O = 6 H3AsO4 + 9 S + 5 HI

H2(g) + NO = H2O + N2 =>
2 H2(g) + 2 NO = 2 H2O + N2

Cr2S3 + HCl = CrCl3 + H2S =>
Cr2S3 + 6 HCl = 2 CrCl3 + 3 H2S

CaH2 + H2O = H2 + Ca(OH)2 =>
CaH2 + 2 H2O = 2 H2 + Ca(OH)2

ZnCI2 + NaOH = ZnOH + NaCI2 =>
ZnCI2 + NaOH = ZnOH + NaCI2

Sc2(SO4)3 + Sr(OH)2 = Sc(OH)3 + Sr(SO4) =>
Sc2(SO4)3 + 3 Sr(OH)2 = 2 Sc(OH)3 + 3 Sr(SO4)

C8H10 + O2 + NH3 = C8H4N2 + H2O =>
C8H10 + 3 O2 + 2 NH3 = C8H4N2 + 6 H2O

MnO4 + I2 = MnO2 + IO3 =>
3 MnO4 + I2 = 3 MnO2 + 2 IO3

SO2 + Fe(OH)3 = Fe2(SO4)3 + H2 =>
3 SO2 + 2 Fe(OH)3 = Fe2(SO4)3 + 3 H2

TiCl3 + HNO3 + HCl = H2TiCl6 + NO + H2O =>
3 TiCl3 + HNO3 + 9 HCl = 3 H2TiCl6 + NO + 2 H2O

Pt(C2H3O2)2 + Au2S = PtS2 + Au2(C2H3O2) =>
Pt(C2H3O2)2 + 2 Au2S = PtS2 + 2 Au2(C2H3O2)

SiO2 + H3O + F2 = SiF4 + H2O =>
SiO2 + 4 H3O + 2 F2 = SiF4 + 6 H2O

MnO4{-} + C2H6O = MnO2 + CO3{2-} + H2O =>
4 MnO4{-} + C2H6O = 4 MnO2 + 2 CO3{2-} + 3 H2O

H2SO3(aq) + LiOH(aq) = H2O(l) + Li2SO3 =>
H2SO3(aq) + 2 LiOH(aq) = 2 H2O(l) + Li2SO3

Ca(NO3)2 = CaO + NO2 + O2 =>
2 Ca(NO3)2 = 2 CaO + 4 NO2 + O2

C2H5OH + NH4OH + C8H8O3 = C10H15N + H2O =>
19 C2H5OH + 7 NH4OH + 4 C8H8O3 = 7 C10H15N + 38 H2O

HNO2 + CH4N2O = N2 + CO2 + H2O =>
2 HNO2 + CH4N2O = 2 N2 + CO2 + 3 H2O

FeCO3 + HBr = FeBr + HCO3 =>
FeCO3 + HBr = FeBr + HCO3

CH3N2H2 + N2O4 = CO2 + N2 + H2O =>
8 CH3N2H2 + 9 N2O4 = 8 CO2 + 17 N2 + 20 H2O

PbO + Mg = MgO + Pb =>
PbO + Mg = MgO + Pb

KCl + AgCO3 = KCO3 + AgCl =>
KCl + AgCO3 = KCO3 + AgCl

Mg(OH)2 + C6H8O7 = C12H10Mg3O14 + H2O =>
3 Mg(OH)2 + 2 C6H8O7 = C12H10Mg3O14 + 6 H2O

C6H11OH + Cr2O7{2-} + H{+} = C6H10O + Cr{3+} + H2O =>
3 C6H11OH + Cr2O7{2-} + 8 H{+} = 3 C6H10O + 2 Cr{3+} + 7 H2O

ClCH2CH2Cl + NaOH = NaCl + OHCH2CH2OH =>
ClCH2CH2Cl + 2 NaOH = 2 NaCl + OHCH2CH2OH

Ti + HNO3 = Ti(NO3)4 + NO2 + H2O =>
Ti + 8 HNO3 = Ti(NO3)4 + 4 NO2 + 4 H2O

C2H5OH = CH3 + COH + H2 =>
C2H5OH = CH3 + COH + H2

N2 + O2 + CH4 = NH2CH2COOH + H2O =>
2 N2 + 7 O2 + 8 CH4 = 4 NH2CH2COOH + 6 H2O

Pb(NO3)2(aq) + Na2CO3(aq) + H2O(l) = Pb(OH)2*2PbCO3(s) + CO2(g) + NaNO3(aq) =>
3 Pb(NO3)2(aq) + 3 Na2CO3(aq) + H2O(l) = Pb(OH)2*2PbCO3(s) + CO2(g) + 6 NaNO3(aq)

C2H4O2(aq) + NaHCO3(s) = NaCHCO2(aq) + H2O(l) + CO2(g) =>
3 C2H4O2(aq) + 4 NaHCO3(s) = 4 NaCHCO2(aq) + 6 H2O(l) + 2 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
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 op09/15/24
Vergelijkingen in evenwicht op08/23/24
Vergelijkingen in evenwicht op09/22/23
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?