Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/03/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Al + NCl2 = AlCl3 + N =>
2 Al + 3 NCl2 = 2 AlCl3 + 3 N

SO3(g) + H2O(l) = H2SO4(l) =>
SO3(g) + H2O(l) = H2SO4(l)

ZnCO3 + C2H4O2 = Zn(C2H4O2)2 + CO3 =>
ZnCO3 + 2 C2H4O2 = Zn(C2H4O2)2 + CO3

Na2Cr2O7 + HI = H2Cr2O7 + NaI =>
Na2Cr2O7 + 2 HI = H2Cr2O7 + 2 NaI

H2S + MgOH2 = MgH2S + H2O =>
H2S + MgOH2 = MgH2S + H2O

SrS + HCl = SrCl + HS =>
SrS + HCl = SrCl + HS

Cl1 + O2 = Cl2O1 =>
4 Cl1 + O2 = 2 Cl2O1

Ni + Fe = NiFe =>
Ni + Fe = NiFe

H2 + Cl = HCl =>
H2 + 2 Cl = 2 HCl

Fe(SCN)3 + AgNO3 = Fe(NO3)3 + Ag(SCN) =>
Fe(SCN)3 + 3 AgNO3 = Fe(NO3)3 + 3 Ag(SCN)

Mn + HCI = MnHCI =>
Mn + HCI = MnHCI

KOH + CUCl2 = KCl + CU(OH)2 =>
2 KOH + CUCl2 = 2 KCl + CU(OH)2

Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3

K2O + HNO3 = H2O + KNO3 =>
K2O + 2 HNO3 = H2O + 2 KNO3

(NaHCO3) + (CH3COOH) = CH3COONa + H2O + CO2 =>
(NaHCO3) + (CH3COOH) = CH3COONa + H2O + CO2

Mg + K3PO4 = Mg3(PO4)2 + K =>
3 Mg + 2 K3PO4 = Mg3(PO4)2 + 6 K

Sn(OH)2 + NaOH = H2O + Na2SnO2 =>
Sn(OH)2 + 2 NaOH = 2 H2O + Na2SnO2

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Li + F2 = LiF =>
2 Li + F2 = 2 LiF

Fe7S8 + O2 + H2SO4 = Fe2(SO4)3 + H2O =>
4 Fe7S8 + 69 O2 + 10 H2SO4 = 14 Fe2(SO4)3 + 10 H2O

Na3[Cr(OH)6] + NaOH + PbO2 = Na2CrO4 + H2O + Na2[Pb(OH)4] =>
2 Na3[Cr(OH)6] + 4 NaOH + 3 PbO2 = 2 Na2CrO4 + 2 H2O + 3 Na2[Pb(OH)4]

H2O(g) + CH4(g) = CO(g) + H2(g) =>
H2O(g) + CH4(g) = CO(g) + 3 H2(g)

Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO

Ba(OH)2 + Zn = Ba + Zn(OH) =>
Ba(OH)2 + 2 Zn = Ba + 2 Zn(OH)

Al(OH)3 + HNO3 = Al(NO2)3 + OH =>
Al(OH)3 + 3 HNO3 = Al(NO2)3 + 6 OH

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

Co2 = Co =>
Co2 = 2 Co

Cu2[Fe(CN)6] + H2SO4 = H4[Fe(CN)6] + CuSO4 =>
Cu2[Fe(CN)6] + 2 H2SO4 = H4[Fe(CN)6] + 2 CuSO4

Ce(SO4)2 + Ba(NO3)2 = Ba(SO4) + Ce(NO3)4 =>
Ce(SO4)2 + 2 Ba(NO3)2 = 2 Ba(SO4) + Ce(NO3)4

H2NCONH2 + H2O = NH3 + H2NCOOH = h2co3 =>
H2NCONH2 + H2O = NH3 + H2NCOOH

Cu + K3[Fe(CN)6] + H2SO4 = Cu[Fe(CN)6] + K2SO4 + H2 =>
2 Cu + 2 K3[Fe(CN)6] + 3 H2SO4 = 2 Cu[Fe(CN)6] + 3 K2SO4 + 3 H2

K3Fe(CN)6 + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + N2O5 + CO2 + H2O =>
2 K3Fe(CN)6 + 6 H2SO4 + 60 H2O2 = 3 K2SO4 + Fe2(SO4)3 + 6 N2O5 + 12 CO2 + 66 H2O

Hg2(NO3)2 + K2CrO4 = KNO3 + Hg + CrO4 =>
Hg2(NO3)2 + K2CrO4 = 2 KNO3 + 2 Hg + CrO4

C2H5OH + Ag2O = CH3COOH + Ag + H2O =>
C2H5OH + 2 Ag2O = CH3COOH + 4 Ag + H2O

ZnF2 + LiOH = Zn(OH)2 + LiF =>
ZnF2 + 2 LiOH = Zn(OH)2 + 2 LiF

Z + S = ZS =>
Z + S = ZS

Sr(HCO3)2 + H2SO4 = SrSO4 + H2O + CO2 =>
Sr(HCO3)2 + H2SO4 = SrSO4 + 2 H2O + 2 CO2

AgNO3 + Ca(ClO4)2 = Ag(ClO4) + Ca(NO3)2 =>
2 AgNO3 + Ca(ClO4)2 = 2 Ag(ClO4) + Ca(NO3)2

Cu(NO3) + Na(OH)2 = Cu(OH)2 + Na(NO3) =>
Cu(NO3) + Na(OH)2 = Cu(OH)2 + Na(NO3)

(NH4)2CO3 + KCl = (NH4)Cl + K2CO3 =>
(NH4)2CO3 + 2 KCl = 2(NH4)Cl + K2CO3

Cr + HOH = Cr(OH)3 + H =>
Cr + 3 HOH = Cr(OH)3 + 3 H

SCl2 + H2O = S + H2SO4 + HCl =>
3 SCl2 + 4 H2O = 2 S + H2SO4 + 6 HCl

Mg3N2 + CaCI2 = Ca3N2 + MgCI2 =>
Mg3N2 + 3 CaCI2 = Ca3N2 + 3 MgCI2

C8H4Na2O4 + HCl = C8H6O4 + NaCl =>
C8H4Na2O4 + 2 HCl = C8H6O4 + 2 NaCl

K2Cr2O7 + C2H5OH + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
2 K2Cr2O7 + 3 C2H5OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C2H4O2 + 11 H2O

BaCl2 + Na2SiO4 = BaSiO4 + NaCl =>
BaCl2 + Na2SiO4 = BaSiO4 + 2 NaCl

Co(NO2)2*6H2O + NaNO2 + CH3COOH = Na3[Co(NO2)6] + CH3COONa + NO + H2O =>
Co(NO2)2*6H2O + 5 NaNO2 + 2 CH3COOH = Na3[Co(NO2)6] + 2 CH3COONa + NO + 7 H2O

Ca(ClO3)2(s) = CaCl2(s) + O2(g) =>
Ca(ClO3)2(s) = CaCl2(s) + 3 O2(g)

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

Cr + HOH = Cr(OH)3 + H =>
Cr + 3 HOH = Cr(OH)3 + 3 H

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
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 op11/26/24
Vergelijkingen in evenwicht op11/03/24
Vergelijkingen in evenwicht op12/03/23
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?