Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op02/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
D2 + Cl2 = DCl =>
D2 + Cl2 = 2 DCl

Pb(C2H3O2)2(aq) + NH4Br(aq) = PbBr2(s) + NH4C2H3O2(aq) =>
Pb(C2H3O2)2(aq) + 2 NH4Br(aq) = PbBr2(s) + 2 NH4C2H3O2(aq)

C3H6(OH)2 + K = C3H6(OK)2 + H2 =>
C3H6(OH)2 + 2 K = C3H6(OK)2 + H2

RbOH + Ca = CaO + RbH =>
RbOH + Ca = CaO + RbH

NH3 + Ca(OH)2 = Ca3N2 + HOH =>
2 NH3 + 3 Ca(OH)2 = Ca3N2 + 6 HOH

C12 + NaI = NaC1 + I =>
C12 + 12 NaI = 12 NaC1 + 12 I

Cd(NO3)2 + NH4OH = Cd(OH)3 + HNO3 + NH3 =>
8 Cd(NO3)2 + 21 NH4OH = 8 Cd(OH)3 + 15 HNO3 + 22 NH3

N2 + O5 = N2O4O2 =>
5 N2 + 6 O5 = 5 N2O4O2

(NH4)2SO4 + K2(HgI4) + KOH = [NH2Hg2O]I + KI + K2SO4 + H2O =>
(NH4)2SO4 + 4 K2(HgI4) + 8 KOH = 2[NH2Hg2O]I + 14 KI + K2SO4 + 6 H2O

S + O = SO3 =>
S + 3 O = SO3

KNO3 + NaHC4H4O6 = NaNO3 + KHC4H4O6 =>
KNO3 + NaHC4H4O6 = NaNO3 + KHC4H4O6

Mn + MgSO4 = MgMnSO4 =>
Mn + MgSO4 = MgMnSO4

ZnBr2 + KOH = Zn(OH)2 + BrK =>
ZnBr2 + 2 KOH = Zn(OH)2 + 2 BrK

KMnO4 + Na2SO3 + KOH = K2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 KOH = 2 K2MnO4 + Na2SO4 + H2O

BaCl2*2H2O = BaO + H2O + HCl =>
BaCl2*2H2O = BaO + H2O + 2 HCl

V2O5 + Ca = CaO + VO =>
V2O5 + 3 Ca = 3 CaO + 2 VO

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

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

KNO3 + FeCl + HCl = FeCl3 + NO + H2O + KCl =>
2 KNO3 + 3 FeCl + 8 HCl = 3 FeCl3 + 2 NO + 4 H2O + 2 KCl

NaO + CH = NaHCO =>
NaO + CH = NaHCO

Fe + C4CI2 = FeCI + C4 =>
8 Fe + 4 C4CI2 = 8 FeCI + 3 C4

Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3

H2SO3 + HClO7 = HCl + H2SO4 =>
7 H2SO3 + HClO7 = HCl + 7 H2SO4

BaF2 + H2O = BaOH + HF2 =>
BaF2 + H2O = BaOH + HF2

H3BO3 + H2O = H2O4 + BH3 =>
H3BO3 + H2O = H2O4 + BH3

Sb2O3 + H2O = H3O2Sb + O2 =>
Sb2O3 + 3 H2O = 2 H3O2Sb + O2

NaCO3 + Si = Na4SiO4 + CO2 =>
4 NaCO3 + Si = Na4SiO4 + 4 CO2

C6H5OH + CO2 = C6H5COOH + H2O =>
15 C6H5OH + 8 CO2 = 14 C6H5COOH + 3 H2O

KClO3 + K2S3O6 + KOH = KCl + K2SO4 + H2O =>
4 KClO3 + 3 K2S3O6 + 12 KOH = 4 KCl + 9 K2SO4 + 6 H2O

Na2[Zn(OH)4] + SO2 = Na2SO3 + ZnSO3 + H2O =>
Na2[Zn(OH)4] + 2 SO2 = Na2SO3 + ZnSO3 + 2 H2O

Fe(OH)2 + Br2 + KOH = Fe(OH)3 + KBr2 =>
Fe(OH)2 + Br2 + KOH = Fe(OH)3 + KBr2

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

NaVO3 + H2O2 + H2SO4 = HVO4 + H2O + Na2SO4 =>
2 NaVO3 + 2 H2O2 + H2SO4 = 2 HVO4 + 2 H2O + Na2SO4

C6H12 + Br2 = C6H11Br + HBr =>
C6H12 + Br2 = C6H11Br + HBr

Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

Ag2OH + H2O2 = AgO + H2O =>
2 Ag2OH + 3 H2O2 = 4 AgO + 4 H2O

NH4NO3 + HClO4 = NH3 + H2O + ClO4NO3 =>
5 NH4NO3 + 4 HClO4 = 6 NH3 + 3 H2O + 4 ClO4NO3

POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl

LaCl3*7H2O = LaOCl + HCl + H2O =>
LaCl3*7H2O = LaOCl + 2 HCl + 6 H2O

KAlSi3O8 + CaSO4 + NaCl = KCl + Na2SO4 + CaO + Al2O3 + SiO2 =>
2 KAlSi3O8 + CaSO4 + 2 NaCl = 2 KCl + Na2SO4 + CaO + Al2O3 + 6 SiO2

KI2 + Pb(NO3)2 = KNO3 + Pb(I2)2 =>
2 KI2 + Pb(NO3)2 = 2 KNO3 + Pb(I2)2

HBr + CH3NH2 = Br + CH4NH2 =>
HBr + CH3NH2 = Br + CH4NH2

H2CO3 + Ca(OH)2 = Ca(CO3)2 + H3O =>
2 H2CO3 + Ca(OH)2 = Ca(CO3)2 + 2 H3O

Na2S + Si + P + S = Na11Si2PS12 =>
11 Na2S + 4 Si + 2 P + 13 S = 2 Na11Si2PS12

Ag2OH + H2O2 = AgO + H2O =>
2 Ag2OH + 3 H2O2 = 4 AgO + 4 H2O

Pb(N3)2 + CO(MnO4)3 = COO + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 22 CO(MnO4)3 = 22 COO + 66 MnO2 + 5 Pb3O4 + 90 NO

H2C6H5O7 + NaOH = NaHC6H5O7 + H2O =>
H2C6H5O7 + NaOH = NaHC6H5O7 + H2O

Al(s) + Ag2S(s) + H2O(l) = Ag(s) + Al(OH)3(aq) + H2S(g) =>
2 Al(s) + 3 Ag2S(s) + 6 H2O(l) = 6 Ag(s) + 2 Al(OH)3(aq) + 3 H2S(g)

Ag2OH + H2O2 = AgO + H2O =>
2 Ag2OH + 3 H2O2 = 4 AgO + 4 H2O

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 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114
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 op02/19/24
Vergelijkingen in evenwicht op01/27/24
Vergelijkingen in evenwicht op02/26/23
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?