Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op09/04/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
K2[PtCl6] + KOH = KCl + K2[Pt(OH)6] =>
K2[PtCl6] + 6 KOH = 6 KCl + K2[Pt(OH)6]

LiCl + Na2 + Co3 = LiCo3 + Na2Cl =>
LiCl + Na2 + Co3 = LiCo3 + Na2Cl

Mg2(CO3)2 + HCl = H2O + MgCl2 + CO2 =>
Mg2(CO3)2 + 4 HCl = 2 H2O + 2 MgCl2 + 2 CO2

C + H2 + O = C2H5OH =>
2 C + 3 H2 + O = C2H5OH

Fe(OH)2 = Fe3O4 + H2O + H =>
3 Fe(OH)2 = Fe3O4 + 2 H2O + 2 H

C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O

KI + AgNO3 = KNO3 + AgI =>
KI + AgNO3 = KNO3 + AgI

H2CO2 + H2O = H3O + HCO3 =>
H2CO2 + 4 H2O = 3 H3O + HCO3

(Ca3(PO4)2) + H2O = Ca(OH)2 + H3PO4 =>
(Ca3(PO4)2) + 6 H2O = 3 Ca(OH)2 + 2 H3PO4

CH3CH2OH + O2 = H2O + (CH3COOH) =>
CH3CH2OH + O2 = H2O + (CH3COOH)

Na + S8 = Na4S =>
32 Na + S8 = 8 Na4S

CoCl3 + Sc2(SO3)3 = Co2(SO3)3 + ScCl3 =>
2 CoCl3 + Sc2(SO3)3 = Co2(SO3)3 + 2 ScCl3

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

NH3 + AlCl3 = NH3AlCl + Cl2 =>
NH3 + AlCl3 = NH3AlCl + Cl2

Sn + I + OH = SnI(OH)3 =>
Sn + I + 3 OH = SnI(OH)3

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

Mn(NO3)2 + KOH = K2MnO4 + NO2 + NO + H2O =>
Mn(NO3)2 + 2 KOH = K2MnO4 + NO2 + NO + H2O

C8H12 + O2 = CO2 + H2O =>
C8H12 + 11 O2 = 8 CO2 + 6 H2O

HCl + PbCrO4 = Cl2 + CrCl3 + PbCl2 + H2O =>
16 HCl + 2 PbCrO4 = 3 Cl2 + 2 CrCl3 + 2 PbCl2 + 8 H2O

Fe2O3 + C = FeC + CO =>
Fe2O3 + 5 C = 2 FeC + 3 CO

SrS + Pb(ClO3)2 = Sr(ClO3)2 + PbS =>
SrS + Pb(ClO3)2 = Sr(ClO3)2 + PbS

NaBH4 + C13H10O + HCl = C13H12O + NaCl + B =>
2 NaBH4 + 5 C13H10O + 2 HCl = 5 C13H12O + 2 NaCl + 2 B

B(OH)3 + H2O = [B(OH)4]{-} + H3O{+} =>
B(OH)3 + 2 H2O = [B(OH)4]{-} + H3O{+}

AlCl3 + Mg3(PO4)2 = MgCl2 + AlPO4 =>
2 AlCl3 + Mg3(PO4)2 = 3 MgCl2 + 2 AlPO4

HCl(aq) + PbCO3(s) = PbCl2(s) + CO2(g) + H2O(l) =>
2 HCl(aq) + PbCO3(s) = PbCl2(s) + CO2(g) + H2O(l)

K3PO4 + CaBr2 = CaPO4 + K3Br2 =>
K3PO4 + CaBr2 = CaPO4 + K3Br2

AsCl = As + Cl =>
AsCl = As + Cl

C2H5OH + Na2CO3 = H2O + NaHCO4 + C2H5 =>
21 C2H5OH + 2 Na2CO3 = 11 H2O + 4 NaHCO4 + 20 C2H5

NaCl + Ag2SO4 = AgCl + Na2SO4 =>
2 NaCl + Ag2SO4 = 2 AgCl + Na2SO4

C6H6CHO + KOH = C6H6COOK + C6H6CH2OH =>
2 C6H6CHO + KOH = C6H6COOK + C6H6CH2OH

Ag2SO4 + NaCl = AgCl + Na2(SO4) =>
Ag2SO4 + 2 NaCl = 2 AgCl + Na2(SO4)

Al + Na2O = Na + Al2O =>
2 Al + Na2O = 2 Na + Al2O

Zn + SO4 = ZnSO4 =>
Zn + SO4 = ZnSO4

BrO3 + NO2 = Br + NO3 =>
BrO3 + 3 NO2 = Br + 3 NO3

H2O2 + Mn = Mn2O3 + H2 =>
3 H2O2 + 4 Mn = 2 Mn2O3 + 3 H2

CaCl2 + (NH4)2HPO4 = Ca3(PO4)2 + HCl3 + NH4 =>
3 CaCl2 + 2(NH4)2HPO4 = Ca3(PO4)2 + 2 HCl3 + 4 NH4

CuCl2 + SO2 + H2O = Cu + HCl + H2SO4 =>
CuCl2 + SO2 + 2 H2O = Cu + 2 HCl + H2SO4

(NH4)2CO3 + NiC2 = NiCO3 + (NH4)2C2 =>
(NH4)2CO3 + NiC2 = NiCO3 + (NH4)2C2

NH3(g) + NO = N2(g) + H2O(g) =>
4 NH3(g) + 6 NO = 5 N2(g) + 6 H2O(g)

Zn + As2O3 + H2O = OH{-} + Zn{+2} + AsH3 =>
6 Zn + As2O3 + 9 H2O = 12 OH{-} + 6 Zn{+2} + 2 AsH3

AlCl3 + NH3 = AlN + HCl =>
AlCl3 + NH3 = AlN + 3 HCl

HCOOH + NH4OH = NH4COOH + H2O =>
HCOOH + NH4OH = NH4COOH + H2O

Cu(NO3)2 + KHCO3 = CO2 + KNO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 KHCO3 = 2 CO2 + 2 KNO3 + Cu(OH)2

NaOCl + HCl = H2O + Cl2 + NaCl =>
NaOCl + 2 HCl = H2O + Cl2 + NaCl

NO + CrO3 + H2O = Cr2O3 + HNO3 =>
2 NO + 2 CrO3 + H2O = Cr2O3 + 2 HNO3

Al(NO3)3 + FeF3 = Fe(NO3)3 + AlF3 =>
Al(NO3)3 + FeF3 = Fe(NO3)3 + AlF3

Mn + Cl2 = MnCl3 =>
2 Mn + 3 Cl2 = 2 MnCl3

Zn(O2CCH3)2 + Na3PO4 = Zn3(PO4)2 + CH3COONa =>
3 Zn(O2CCH3)2 + 2 Na3PO4 = Zn3(PO4)2 + 6 CH3COONa

KMnO4 + Cl2 = KCl + MnCl2 + O2 =>
2 KMnO4 + 3 Cl2 = 2 KCl + 2 MnCl2 + 4 O2

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
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 op08/28/24
Vergelijkingen in evenwicht op08/05/24
Vergelijkingen in evenwicht op09/04/23
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?