Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/12/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NaC2H3O2 + ZnSO4 = Na2SO4 + Zn(C2H3O2)2 =>
2 NaC2H3O2 + ZnSO4 = Na2SO4 + Zn(C2H3O2)2

(CH3)2CHCHO + B2H6 = [(CH3)2CHCH2O]3B =>
6(CH3)2CHCHO + B2H6 = 2[(CH3)2CHCH2O]3B

H2SO4 + CaF2 = H2F + Ca(SO4)2 =>
2 H2SO4 + CaF2 = 2 H2F + Ca(SO4)2

NH4F(aq) + MgCl2(s) = MgF2 + NH4Cl =>
2 NH4F(aq) + MgCl2(s) = MgF2 + 2 NH4Cl

H + NO3 = H2O + N2O =>
10 H + 2 NO3 = 5 H2O + N2O

CaCO3 + CO2 + H2O = CaH2(CO3)2 =>
CaCO3 + CO2 + H2O = CaH2(CO3)2

C4H8OHOH + KMnO4 + H2SO4 = CH3CO2H + MnSO4 + H2O + K2SO4 =>
5 C4H8OHOH + 6 KMnO4 + 9 H2SO4 = 10 CH3CO2H + 6 MnSO4 + 14 H2O + 3 K2SO4

FeCl3 + Na2CO3 = Fe2C3O9 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2C3O9 + 6 NaCl

C4H8O + CaCl2O2 = C4H6O2 + CaCl + H2O + Cl =>
C4H8O + CaCl2O2 = C4H6O2 + CaCl + H2O + Cl

H2C2O4(aq) + Ca(OH)2 = CaHCO3(s) + H2O(l) =>
H2C2O4(aq) + 2 Ca(OH)2 = 2 CaHCO3(s) + 2 H2O(l)

C3H7OH + KMnO4 + H2SO4 = (CH3)2CO + K2SO4 + MnSO4 + H2O =>
5 C3H7OH + 2 KMnO4 + 3 H2SO4 = 5(CH3)2CO + K2SO4 + 2 MnSO4 + 8 H2O

C14H18N2O5 + O2 = CO2 + N + H2O =>
C14H18N2O5 + 16 O2 = 14 CO2 + 2 N + 9 H2O

Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O

C4H10O + NH4Cl = C4H9Cl + H2O + NH3 =>
C4H10O + NH4Cl = C4H9Cl + H2O + NH3

HCl + KCr2O7 = CrCl3 + H2O + Cl2 + KCl =>
28 HCl + 2 KCr2O7 = 4 CrCl3 + 14 H2O + 7 Cl2 + 2 KCl

(CH3CO2H) + (NaOH) = (NaCH3CO2) + H2O =>
(CH3CO2H) + (NaOH) = (NaCH3CO2) + H2O

C3H5(NO3)3 = N2 + H2O + CO2 + O2 =>
4 C3H5(NO3)3 = 6 N2 + 10 H2O + 12 CO2 + O2

LiF + H2S = HF + Li2S =>
2 LiF + H2S = 2 HF + Li2S

NH4Cl + CH2O = CH3NH2Cl + H2O + CO =>
2 NH4Cl + 3 CH2O = 2 CH3NH2Cl + 2 H2O + CO

CaSO4 + C12H22O11 = CaC2 + SO3 + H2O + O =>
6 CaSO4 + C12H22O11 = 6 CaC2 + 6 SO3 + 11 H2O + 6 O

Zn + HNO3 = H2O + Zn(NO3)2 + (NH4)(NO3) =>
4 Zn + 10 HNO3 = 3 H2O + 4 Zn(NO3)2 + (NH4)(NO3)

C4H10 + O2 = C14 + H2O =>
14 C4H10 + 35 O2 = 4 C14 + 70 H2O

C2H4O2 + K2SO3 = KC2H3O2 + H2O + SO2 =>
2 C2H4O2 + K2SO3 = 2 KC2H3O2 + H2O + SO2

C2H4 + F2 = C2HF3 + HF =>
C2H4 + 3 F2 = C2HF3 + 3 HF

HBr(aq) + ZnS(s) = H2S + ZnBr2 =>
2 HBr(aq) + ZnS(s) = H2S + ZnBr2

Al2(SO4)3 + CuSO4 = Cu(SO4)3 + Al2SO4 =>
Al2(SO4)3 + CuSO4 = Cu(SO4)3 + Al2SO4

Pb(NO3)2(aq) + K(aq) = Pb2(s) + KNO3(aq) =>
2 Pb(NO3)2(aq) + 4 K(aq) = Pb2(s) + 4 KNO3(aq)

BrO{-} + I{-} + H{+} = Br{-} + I2 + H2O =>
BrO{-} + 2 I{-} + 2 H{+} = Br{-} + I2 + H2O

MnSO4 + PbO2 + HNO3 = PbSO4 + HMnO4 + NO2 + H2O =>
MnSO4 + PbO2 + 3 HNO3 = PbSO4 + HMnO4 + 3 NO2 + H2O

NH3 + H2CO3 = (NH4)2CO3 =>
2 NH3 + H2CO3 = (NH4)2CO3

LnS + H2SO4 = LnSO4 + H2S =>
LnS + H2SO4 = LnSO4 + H2S

Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2

F2(g) + H2O(l) = HF(g) + O2(g) =>
2 F2(g) + 2 H2O(l) = 4 HF(g) + O2(g)

NO2 + Cu(OH)2 = Cu(NO3)2 + NO + H2O =>
3 NO2 + Cu(OH)2 = Cu(NO3)2 + NO + H2O

KBr + MnO2 + HCl = MnBr + KCl + Br2 + H2O =>
8 KBr + 2 MnO2 + 8 HCl = 2 MnBr + 8 KCl + 3 Br2 + 4 H2O

Fe(s) + Cl2(g) = FeCl3(s) =>
2 Fe(s) + 3 Cl2(g) = 2 FeCl3(s)

Na + H2O = NaOH + H =>
Na + H2O = NaOH + H

F2 + NaOH = OF2 + NaF + H2O =>
2 F2 + 2 NaOH = OF2 + 2 NaF + H2O

C2H5OH + KMnO4 + H2SO4 = CH3CHO + K2SO4 + MnSO4 + H2O =>
5 C2H5OH + 2 KMnO4 + 3 H2SO4 = 5 CH3CHO + K2SO4 + 2 MnSO4 + 8 H2O

NaClO + HCl + Cu = CuCl2 + NaCl + H2O =>
NaClO + 2 HCl + Cu = CuCl2 + NaCl + H2O

Th2(Cl6Pt)2 = Th2 + Cl12 + Pt2 =>
Th2(Cl6Pt)2 = Th2 + Cl12 + Pt2

Fe(OH)2 + O2 = Fe(OH)3 + Fe2O3 =>
12 Fe(OH)2 + 3 O2 = 8 Fe(OH)3 + 2 Fe2O3

Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O

PbO2 + Cl = PbCl2 + O2 =>
PbO2 + 2 Cl = PbCl2 + O2

He + CuSO4 = HeSO4 + Cu =>
He + CuSO4 = HeSO4 + Cu

H2CuO = Cu + H2O =>
H2CuO = Cu + H2O

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

Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

CuSO4 + K4P2O7 = Cu2P2O7 + K2SO4 =>
2 CuSO4 + K4P2O7 = Cu2P2O7 + 2 K2SO4

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
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 op01/05/25
Vergelijkingen in evenwicht op12/13/24
Vergelijkingen in evenwicht op01/12/24
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?