Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/27/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4

BPO4 + C2H4N4 = BP + CO2 + N2 + H2O =>
3 BPO4 + 2 C2H4N4 = 3 BP + 4 CO2 + 4 N2 + 4 H2O

Na2CO3 + HNO3 = NaNO3 + H2CO3 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2CO3

MnSO4 + KOH + O3 = H2O + K2MnO4 + K2SO4 =>
3 MnSO4 + 12 KOH + 2 O3 = 6 H2O + 3 K2MnO4 + 3 K2SO4

Al + KHSO4 = K2Al(SO4)2 + H =>
Al + 2 KHSO4 = K2Al(SO4)2 + 2 H

SF6 + O2 = SO2 + OF2 =>
2 SF6 + 5 O2 = 2 SO2 + 6 OF2

Al(OH)3 + H2O = H3O + AlO3H2 =>
Al(OH)3 + H2O = H3O + AlO3H2

LiF + Mg = LiMg + F =>
LiF + Mg = LiMg + F

Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O

NO2 + KI = NO + I + KNO3 =>
2 NO2 + KI = NO + I + KNO3

FeCl3 + Cu = CuCl2 + FeCl2 =>
2 FeCl3 + Cu = CuCl2 + 2 FeCl2

C2H6(g) + O2(g) = CO2(g) + H2(l) =>
C2H6(g) + 2 O2(g) = 2 CO2(g) + 3 H2(l)

Sn + FeCl2 = SnCl2 + Fe =>
Sn + FeCl2 = SnCl2 + Fe

KMnO4 + CS2 + H2SO4 = S + K2SO4 + MnSO4 + H2CO3 =>
2 KMnO4 + 4 CS2 + 4 H2SO4 = 9 S + K2SO4 + 2 MnSO4 + 4 H2CO3

Cr2O3 + Si + CaO = Cr + CaSiO3 =>
2 Cr2O3 + 3 Si + 3 CaO = 4 Cr + 3 CaSiO3

COOHCH2CH2COOH + KOH = COOKCH2CH2COOK + H2O =>
COOHCH2CH2COOH + 2 KOH = COOKCH2CH2COOK + 2 H2O

As2O3 + HCl + KMnO4 = As2O5 + MnCl2 + KCl + H2O =>
5 As2O3 + 12 HCl + 4 KMnO4 = 5 As2O5 + 4 MnCl2 + 4 KCl + 6 H2O

Rb + HCl = RbCl + H2 =>
2 Rb + 2 HCl = 2 RbCl + H2

K + H2SO4 = K(SO4)2 + H2 =>
K + 2 H2SO4 = K(SO4)2 + 2 H2

H2PbO3 + KOH = K2PbO3 + H2O =>
H2PbO3 + 2 KOH = K2PbO3 + 2 H2O

NaCl(s) + H2SO4(l) + MnO2(s) = Na2SO4(s) + MnCl2(s) + H2O(l) + Cl2(g) =>
4 NaCl(s) + 2 H2SO4(l) + MnO2(s) = 2 Na2SO4(s) + MnCl2(s) + 2 H2O(l) + Cl2(g)

NaK + H2O = Na2O + K2O + H2 =>
2 NaK + 2 H2O = Na2O + K2O + 2 H2

ZnNO4 + LiCl = LiNO4 + ZnCl =>
ZnNO4 + LiCl = LiNO4 + ZnCl

KSCN + Na2S2O3 = K2S2O3 + NaSCN =>
2 KSCN + Na2S2O3 = K2S2O3 + 2 NaSCN

SiO3 + H2O = H2SiO3 + OH =>
SiO3 + 2 H2O = H2SiO3 + 2 OH

NHO3 + CuS = CuSO4 + NO2 + H2O =>
8 NHO3 + CuS = CuSO4 + 8 NO2 + 4 H2O

H2SO4 + KOH = H2(OH)KSO4 =>
H2SO4 + KOH = H2(OH)KSO4

HI + Cs2O = CsI + H2O =>
2 HI + Cs2O = 2 CsI + H2O

Ni{2+} + H{-} = Ni + H2 =>
Ni{2+} + 2 H{-} = Ni + H2

MgSO4 + Mg = Mg2SO4 =>
MgSO4 + Mg = Mg2SO4

H(O2){-} + OH{-} + Mo(OH)3 = MoO4{2-} + H2O =>
3 H(O2){-} + OH{-} + 2 Mo(OH)3 = 2 MoO4{2-} + 5 H2O

Co + KSCN = Co(SCN)2 + K =>
Co + 2 KSCN = Co(SCN)2 + 2 K

Fe(s) + O(g) = Fe2O3(s) =>
2 Fe(s) + 3 O(g) = Fe2O3(s)

S2O3 + FeCl3 = [Fe(S2O3)2] + Cl =>
2 S2O3 + FeCl3 = [Fe(S2O3)2] + 3 Cl

Ba(OH)2 + Fe2(SO4)3 = Fe(OH)3 + BaSO4(s) =>
3 Ba(OH)2 + Fe2(SO4)3 = 2 Fe(OH)3 + 3 BaSO4(s)

H3P + Ba(OH)2 = Ba3P2 + H2O =>
2 H3P + 3 Ba(OH)2 = Ba3P2 + 6 H2O

KNO3 + Mg = MgO + K + N2 =>
2 KNO3 + 6 Mg = 6 MgO + 2 K + N2

Fe2 + S8 = Fe8S2 =>
16 Fe2 + S8 = 4 Fe8S2

HCl + Ni(OH)2 = HClNi(OH)2 =>
HCl + Ni(OH)2 = HClNi(OH)2

KOH(aq) + H2SO4(ag) = K2SO4(aq) + H2O(l) =>
2 KOH(aq) + H2SO4(ag) = K2SO4(aq) + 2 H2O(l)

HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2

NaOH + HPO2 = Na2HPO3 + H2O =>
2 NaOH + HPO2 = Na2HPO3 + H2O

MgSO3 + H2O = MgSO4 + H2 =>
MgSO3 + H2O = MgSO4 + H2

Na2S + ZnCl2 = ZnS + Na2Cl2 =>
Na2S + ZnCl2 = ZnS + Na2Cl2

P2(s) + O2(g) = P2O5(s) =>
2 P2(s) + 5 O2(g) = 2 P2O5(s)

TiCl3 = TiCl2 + TiCl4 =>
2 TiCl3 = TiCl2 + TiCl4

KBr + KMnO4 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
10 KBr + 2 KMnO4 + 8 H2SO4 = 5 Br2 + 2 MnSO4 + 6 K2SO4 + 8 H2O

[Pt(NH3)4]Br2 + K = [Pt(NH3)4] + KBr =>
[Pt(NH3)4]Br2 + 2 K = [Pt(NH3)4] + 2 KBr

NaOH + NH4 = H2O + NH3 + Na =>
NaOH + NH4 = H2O + NH3 + Na

KCl(aq) + ZnSO4(aq) = K2SO4(aq) + ZnCl2(aq) =>
2 KCl(aq) + ZnSO4(aq) = K2SO4(aq) + ZnCl2(aq)

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
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 op12/20/24
Vergelijkingen in evenwicht op11/27/24
Vergelijkingen in evenwicht op12/27/23
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?