Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/09/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Cl{-} + NO3{-} + H2O = Cl2 + NO + OH{-} =>
6 Cl{-} + 2 NO3{-} + 4 H2O = 3 Cl2 + 2 NO + 8 OH{-}

MnO4{-} + H2C2O4 + H{+} = CO2 + H2O + MnO =>
2 MnO4{-} + 5 H2C2O4 + 2 H{+} = 10 CO2 + 6 H2O + 2 MnO

K2S + CdCl2 = KCl2 + Cd2S =>
K2S + 2 CdCl2 = 2 KCl2 + Cd2S

W + HF + HNO3 = H2[WF8] + NO + H2O =>
W + 8 HF + 2 HNO3 = H2[WF8] + 2 NO + 4 H2O

Ba(OH2)Na2SO4 = BaSO4OH2Na2 =>
Ba(OH2)Na2SO4 = BaSO4OH2Na2

Cr(OH)3 + KClO3 + KOH = K2CrO4 + Cl + H2O =>
5 Cr(OH)3 + 3 KClO3 + 7 KOH = 5 K2CrO4 + 3 Cl + 11 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3

MgCl2NH4Br = MgBrNH4Cl2 =>
MgCl2NH4Br = MgBrNH4Cl2

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

Cr2O72{-} + F{-} + H{+} = Cr3{+} + H2O + F2 =>
6 Cr2O72{-} + 854 F{-} + 864 H{+} = 4 Cr3{+} + 432 H2O + 427 F2

SrOHCl = SrClHO =>
SrOHCl = SrClHO

Al2O5 + H2O = Al(OH)3 + O2 =>
Al2O5 + 3 H2O = 2 Al(OH)3 + O2

Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

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

MgSO4 + PbNO3 = MgNO3 + SO4Pb =>
MgSO4 + PbNO3 = MgNO3 + SO4Pb

RCOONa + FeCl3 = RCOOFe + NaCl3 =>
RCOONa + FeCl3 = RCOOFe + NaCl3

CH3COH + K2Cr2O7 + HCl = CH3COOH + H2O + CrCl3 + KCl =>
3 CH3COH + K2Cr2O7 + 8 HCl = 3 CH3COOH + 4 H2O + 2 CrCl3 + 2 KCl

[Ni(OH2)6]{2+} + NH3 = [Ni(NH3)6]{2+} + H2O =>
[Ni(OH2)6]{2+} + 6 NH3 = [Ni(NH3)6]{2+} + 6 H2O

CuSO4 + HNO3 = CuNO3(aq) + HSO4(aq) =>
CuSO4 + HNO3 = CuNO3(aq) + HSO4(aq)

NH3 + O2 = N2O + H2O =>
2 NH3 + 2 O2 = N2O + 3 H2O

Zn(NO3)2 + K2CrO4 = K2(NO3)2 + ZnCrO4 =>
Zn(NO3)2 + K2CrO4 = K2(NO3)2 + ZnCrO4

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Li + CH3COOH = Li(CH3COO)2 + H2 =>
Li + 2 CH3COOH = Li(CH3COO)2 + H2

H2O + CO = HC + O1 =>
H2O + 2 CO = 2 HC + 3 O1

FeSO4 + Na3AsO4 = Fe + Na2SO4 + As + O =>
3 FeSO4 + 2 Na3AsO4 = 3 Fe + 3 Na2SO4 + 2 As + 8 O

SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO

Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3

ZrN + Cu = ZrCu4 + ZrN2 =>
2 ZrN + 4 Cu = ZrCu4 + ZrN2

P4 + (O)2 = (P2O5) =>
P4 + 5(O)2 = 2(P2O5)

Na + BrF = NaF + Br2 =>
2 Na + 2 BrF = 2 NaF + Br2

Sr + O{2} = SrO{2} =>
Sr + O{2} = SrO{2}

HCOOCH2CH2CH3 + NaOH = HCOONa + CH3CH2CH2OH =>
HCOOCH2CH2CH3 + NaOH = HCOONa + CH3CH2CH2OH

Cd + NiO2 + H2O = Cd(OH)2 + Ni(OH)2 =>
Cd + NiO2 + 2 H2O = Cd(OH)2 + Ni(OH)2

CH3C(CH3)CH2 + KMnO4 + H2SO4 = CH3COCH3 + MnSO4 + K2SO4 + H2O =>
15 CH3C(CH3)CH2 + 8 KMnO4 + 12 H2SO4 = 20 CH3COCH3 + 8 MnSO4 + 4 K2SO4 + 12 H2O

H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S

FeCl3 + KCN = FeC3N3 + KCl =>
FeCl3 + 3 KCN = FeC3N3 + 3 KCl

C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O

Bi2O3 + Zn = ZnO + Bi =>
Bi2O3 + 3 Zn = 3 ZnO + 2 Bi

C4H10 + H2O = C4H10O + H2 =>
C4H10 + H2O = C4H10O + H2

CH3CH(OH)CH(CH3)COOH + NH3 = CH3CH(OH)CH(CH3)CONH2 + H2O =>
CH3CH(OH)CH(CH3)COOH + NH3 = CH3CH(OH)CH(CH3)CONH2 + H2O

Li + NCl = LiCl2 + N2 =>
Li + 2 NCl = LiCl2 + N2

Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3

NaHSO4 + Al2O3 = Na2SO4 + Al2(SO4)3 + H2O =>
6 NaHSO4 + Al2O3 = 3 Na2SO4 + Al2(SO4)3 + 3 H2O

C19H36O2 + O2 = CO2 + H2O =>
C19H36O2 + 27 O2 = 19 CO2 + 18 H2O

Fe2 + HCl = FeCl2 + H =>
Fe2 + 4 HCl = 2 FeCl2 + 4 H

Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3

Ag + NaI = AgI + Na =>
Ag + NaI = AgI + Na

Sb + H2O = Sb2O3 + H2 =>
2 Sb + 3 H2O = Sb2O3 + 3 H2

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
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 op01/02/25
Vergelijkingen in evenwicht op12/10/24
Vergelijkingen in evenwicht op01/09/24
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?