Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/29/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

NaCl + BaF2 = NaF + BaCl2 =>
2 NaCl + BaF2 = 2 NaF + BaCl2

Sr(OH)2 + SiO2 = SrSiO3 + H2O =>
Sr(OH)2 + SiO2 = SrSiO3 + H2O

K2S + H2SO = K2S2 + H2O =>
K2S + H2SO = K2S2 + H2O

K + H2SO4 = KSO4 + H3 =>
3 K + 3 H2SO4 = 3 KSO4 + 2 H3

Al(NO3)3 + NaHO = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaHO = Al(OH)3 + 3 NaNO3

AsCl5 + H2S = As2S5 + HCl =>
2 AsCl5 + 5 H2S = As2S5 + 10 HCl

C2H4O + PCl5 = C2H4Cl2 + P2O5 =>
5 C2H4O + 2 PCl5 = 5 C2H4Cl2 + P2O5

Li + Br2 = Li2Br2 =>
2 Li + Br2 = Li2Br2

FeCl3 + Na3AsO4 = FeAsO4 + Na3Cl3 =>
FeCl3 + Na3AsO4 = FeAsO4 + Na3Cl3

C2H5NH3I + H2O = HI + C2H5NH3OH =>
C2H5NH3I + H2O = HI + C2H5NH3OH

FeS2 + O2 = SO9 + Fe2O3 =>
4 FeS2 + 39 O2 = 8 SO9 + 2 Fe2O3

Cl2(g) + HI(g) = I2(s) + HCl(g) =>
Cl2(g) + 2 HI(g) = I2(s) + 2 HCl(g)

PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl

Hg(NO3)2(aq) + NH4SCN(aq) = Hg(SCN)2(aq) + NH4NO3(aq) =>
Hg(NO3)2(aq) + 2 NH4SCN(aq) = Hg(SCN)2(aq) + 2 NH4NO3(aq)

H2SO4 + C4H6BaO4 = BaSO4 + CH3COOH =>
H2SO4 + C4H6BaO4 = BaSO4 + 2 CH3COOH

NH3 + HOCl + C3H7NO = C2H6N2O + HCl + H2O =>
4 NH3 + 5 HOCl + 2 C3H7NO = 3 C2H6N2O + 5 HCl + 4 H2O

Al + K2SO4 = K + Al(SO4)3 =>
Al + 3 K2SO4 = 6 K + Al(SO4)3

C19H37COOH + O2 = CO2 + H2O =>
2 C19H37COOH + 57 O2 = 40 CO2 + 38 H2O

CH3COCH3 + O2 = CO2 + H2O =>
CH3COCH3 + 4 O2 = 3 CO2 + 3 H2O

KO2 + CO2 + HO2 = KHCO3 + O2 =>
2 KO2 + 2 CO2 + 2 HO2 = 2 KHCO3 + 3 O2

Al + K2SO4 = K + Al(SO4)3 =>
Al + 3 K2SO4 = 6 K + Al(SO4)3

Mg(NO3)2 + NH3 = Mg(NH3)4 + NO3 =>
Mg(NO3)2 + 4 NH3 = Mg(NH3)4 + 2 NO3

Na2Cr2O7 + HCl = NaCl + CrCl3 + Cl2 + H2O =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 3 Cl2 + 7 H2O

MnSO4 + O2 + NH4OH = MnO2 + (NH4)2SO4 + H2O =>
2 MnSO4 + O2 + 4 NH4OH = 2 MnO2 + 2(NH4)2SO4 + 2 H2O

(NH4)2S2O8 + KI = NH4I + K2S2O8 =>
(NH4)2S2O8 + 2 KI = 2 NH4I + K2S2O8

K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3

Al(OH)3(aq) + H2CO3(aq) = Al2(CO3)3 + H2O =>
2 Al(OH)3(aq) + 3 H2CO3(aq) = Al2(CO3)3 + 6 H2O

CH3CH2MgCl + H2O = CH3CH3 + Mg(OH)Cl =>
CH3CH2MgCl + H2O = CH3CH3 + Mg(OH)Cl

CuC4H6O4 + CuO = CuC2O4 + Cu + H2O =>
CuC4H6O4 + 7 CuO = 2 CuC2O4 + 6 Cu + 3 H2O

C6H8O7 + NaOH = C6H5O7Na3 + H2O =>
C6H8O7 + 3 NaOH = C6H5O7Na3 + 3 H2O

KCl + MgF2 = MgCl2 + KF =>
2 KCl + MgF2 = MgCl2 + 2 KF

Ti + O2 = TiO2 =>
Ti + O2 = TiO2

BaCl + Li(CrO4) = Ba(CrO4) + LiCl =>
BaCl + Li(CrO4) = Ba(CrO4) + LiCl

Pb(NO3)2 = PbO + nitrogendioxide + oxygen =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

Fe2(SO4)3 + AgNO3 = Ag2SO4 + Fe(NO3)3 =>
Fe2(SO4)3 + 6 AgNO3 = 3 Ag2SO4 + 2 Fe(NO3)3

(NH4)3PO4 + Ba(NO3)2 = Ba3(PO4)2 + NH4NO3 =>
2(NH4)3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NH4NO3

Al(OH)3 + HC2H3O2 = Al(C2H3O2C)3 + H2O =>
2 Al(OH)3 + 9 HC2H3O2 = 2 Al(C2H3O2C)3 + 12 H2O

CaCo3 + HCl = CaCl2 + Co2 + H2 =>
2 CaCo3 + 4 HCl = 2 CaCl2 + 3 Co2 + 2 H2

CH3(PO4)2 + K2 = K(PO4)2 + CH3 =>
2 CH3(PO4)2 + K2 = 2 K(PO4)2 + 2 CH3

Ag2(SO4) + Ga2 = Ga2(SO4)3 + Ag =>
3 Ag2(SO4) + Ga2 = Ga2(SO4)3 + 6 Ag

HBrO4 + Hg(OH)2 = Hg(BrO4)2 + H2O =>
2 HBrO4 + Hg(OH)2 = Hg(BrO4)2 + 2 H2O

Cd + OH = Cd(OH)2 =>
Cd + 2 OH = Cd(OH)2

Pt4 + O2 = PtO4 =>
Pt4 + 8 O2 = 4 PtO4

Al + Pb(NO3)2 = Pb + Al(NO3)2 =>
Al + Pb(NO3)2 = Pb + Al(NO3)2

Cu + I + O2 = Cu(IO4)2 =>
Cu + 2 I + 4 O2 = Cu(IO4)2

Na2 + H2O = H2 + NaOH =>
Na2 + 2 H2O = H2 + 2 NaOH

(NH4)2SO4 + Ca3(PO4)2 = Ca(SO4) + (NH4)3PO4 =>
3(NH4)2SO4 + Ca3(PO4)2 = 3 Ca(SO4) + 2(NH4)3PO4

MgCl2 + Na2HPO4 + NH4OH = Mg(NH4)PO4 + NaCl + H2O =>
MgCl2 + Na2HPO4 + NH4OH = Mg(NH4)PO4 + 2 NaCl + H2O

As2S3 + NaClO3 + H2O = S + H3AsO4 + NaCl =>
3 As2S3 + 5 NaClO3 + 9 H2O = 9 S + 6 H3AsO4 + 5 NaCl

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 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
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 op03/22/24
Vergelijkingen in evenwicht op02/28/24
Vergelijkingen in evenwicht op03/29/23
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?