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
KNO3 + H2SO4 = K2SO4 + HNO3 =>
2 KNO3 + H2SO4 = K2SO4 + 2 HNO3

C + H = C2H4 =>
2 C + 4 H = C2H4

GaF3 = Ga + F2 =>
2 GaF3 = 2 Ga + 3 F2

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

K2CO3(H2O) + HCl = KCl(aq) + CO2(g) + H2O =>
K2CO3(H2O) + 2 HCl = 2 KCl(aq) + CO2(g) + 2 H2O

Ag(NO3)(aq) + HCl(aq) = AgCl(s) + H(NO3)(aq) =>
Ag(NO3)(aq) + HCl(aq) = AgCl(s) + H(NO3)(aq)

Bi2O3 + C = CO + Bi =>
Bi2O3 + 3 C = 3 CO + 2 Bi

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

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

C2H5OH(l) = (C2H5)2O(l) + H2O(l) =>
2 C2H5OH(l) = (C2H5)2O(l) + H2O(l)

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

(NH4)2HPO4 + Ba(OH)2 = Ba3(PO4)2 + (NH4)3PO4 + H2O =>
6(NH4)2HPO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 4(NH4)3PO4 + 6 H2O

Na + MgO = Mg + Na2O =>
2 Na + MgO = Mg + Na2O

HBr + CH3CH3CH3CH2OH = H2O + CH3CH3CH3CH2Br =>
HBr + CH3CH3CH3CH2OH = H2O + CH3CH3CH3CH2Br

CaCO3 + CH3OOH = (CH3COO)2Ca + CO2 + H2O =>
CaCO3 + 4 CH3OOH = (CH3COO)2Ca + CO2 + 5 H2O

Bi(NO3)3 + Na2CO3 + H2O = BiCO3OH + NaNO3 + CO2 =>
2 Bi(NO3)3 + 3 Na2CO3 + H2O = 2 BiCO3OH + 6 NaNO3 + CO2

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

KCl(aq) = K(s) + Cl2(g) =>
2 KCl(aq) = 2 K(s) + Cl2(g)

KCl(s) = Cl2(g) + K(s) =>
2 KCl(s) = Cl2(g) + 2 K(s)

Ne + O2 = NeO =>
2 Ne + O2 = 2 NeO

KO3 + H2O = KOH + H2O2 =>
2 KO3 + 6 H2O = 2 KOH + 5 H2O2

NaPO4 + P = PPO4 + Na =>
NaPO4 + P = PPO4 + Na

Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3

Cs1 + O2 = CsO =>
2 Cs1 + O2 = 2 CsO

Eu + HF = Eu3F + H =>
3 Eu + HF = Eu3F + H

(CuOH0)2CO3 = CuO + CO2 + H2O =>
(CuOH0)2CO3 = 2 CuO + CO2 + H2O

CaCO3 + HCl = CaCl2(ac) + CO2(g) + H2O(l) =>
CaCO3 + 2 HCl = CaCl2(ac) + CO2(g) + H2O(l)

FeO + KMnO4 + H2O = Fe2O3 + MnO2 + KOH =>
6 FeO + 2 KMnO4 + H2O = 3 Fe2O3 + 2 MnO2 + 2 KOH

C7H7OH + FeCl3 = H3[Fe(C7H7O)6] + HCl =>
6 C7H7OH + FeCl3 = H3[Fe(C7H7O)6] + 3 HCl

ZnBr2 + Al = Zn + AlBr2 =>
ZnBr2 + Al = Zn + AlBr2

Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O

BaO + Al2O5 = Ba3(AlO4)2 =>
3 BaO + Al2O5 = Ba3(AlO4)2

CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O

NiCl2 + CH3COONa = Ni(CH3COO)2 + NaCl =>
NiCl2 + 2 CH3COONa = Ni(CH3COO)2 + 2 NaCl

Ca3P2(s) + H2O(l) = Ca(OH)2(aq) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(g)

CaCO3 + H2O = Ca(OH)2 + CO2 =>
CaCO3 + H2O = Ca(OH)2 + CO2

Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3

AgNi + Cu = Ag + CuNi =>
AgNi + Cu = Ag + CuNi

FeS + O2 + NaCN + H2O = Fe(OH)3 + NaSCN =>
4 FeS + 3 O2 + 4 NaCN + 6 H2O = 4 Fe(OH)3 + 4 NaSCN

NaHCO3 + KOH = Na2CO3 + K2CO3 + H2O =>
2 NaHCO3 + 2 KOH = Na2CO3 + K2CO3 + 2 H2O

Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3

NH3 + Br2 = N2 + BrH =>
2 NH3 + 3 Br2 = N2 + 6 BrH

C2H5OH + HNO3 + H3PO4 = C3H8NO5P + H2O + CO2 =>
5 C2H5OH + 3 HNO3 + 3 H3PO4 = 3 C3H8NO5P + 9 H2O + CO2

MnO2 + KI = K2O + MnI4 =>
MnO2 + 4 KI = 2 K2O + MnI4

KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O

Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

C2H4(g) + O2(g) = CO2(g)2H2O =>
C2H4(g) + 23 O2(g) = 2 CO2(g)2H2O

TiCl3 + H2O2 + H2O = HCl + TiO2 =>
2 TiCl3 + H2O2 + 2 H2O = 6 HCl + 2 TiO2

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?