Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/21/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
(NH4)2SO4 + Pb(C2H3O2)2 = NH4(C2H3O2) + PbSO4 =>
(NH4)2SO4 + Pb(C2H3O2)2 = 2 NH4(C2H3O2) + PbSO4

Au(s) + HCl(aq) = AuCl(s) + H2(l) =>
2 Au(s) + 2 HCl(aq) = 2 AuCl(s) + H2(l)

SiF4 + HF = H2[SiF6] =>
SiF4 + 2 HF = H2[SiF6]

KNO2 + H2SO4 = K2SO4 + NO2 + NO + H2O =>
2 KNO2 + H2SO4 = K2SO4 + NO2 + NO + H2O

Ca3(PO4)2 + H2SO4 = CaSO4 + (H3PO4) =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2(H3PO4)

Ti4O2(s) + C(s) + Cl2(g) = TiCl4(s) + CO2(g) =>
Ti4O2(s) + C(s) + 8 Cl2(g) = 4 TiCl4(s) + CO2(g)

Al + CdCO3 = Al2(CO3)3 + Cd =>
2 Al + 3 CdCO3 = Al2(CO3)3 + 3 Cd

CuSO2(s) = CuS(s)O2(g) =>
CuSO2(s) = CuS(s)O2(g)

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

KBr + NH4Cl = KCl + BrNH4 =>
KBr + NH4Cl = KCl + BrNH4

(CuOH)2SO4 = CuO + H2SO4 =>
(CuOH)2SO4 = 2 CuO + H2SO4

FeO + C = Fe1 + CO2 =>
2 FeO + C = 2 Fe1 + CO2

NaOH + Ca(HCO3)2 = Na2CO3 + CaCO3 + H2O =>
2 NaOH + Ca(HCO3)2 = Na2CO3 + CaCO3 + 2 H2O

H2S + HClO = S + HCl + H2O =>
H2S + HClO = S + HCl + H2O

K2SO4NaOH = NaSO4K2OH =>
K2SO4NaOH = NaSO4K2OH

[Ag(NH3)2]OH + Na2S2O8 + NaOH = AgO + Na2SO4 + NH3 + H2O =>
2[Ag(NH3)2]OH + Na2S2O8 + 2 NaOH = 2 AgO + 2 Na2SO4 + 4 NH3 + 2 H2O

C15H24O + C2H4O = C9H19C6H4O(C2H4O)H =>
C15H24O + C2H4O = C9H19C6H4O(C2H4O)H

MgCl2H2O = Mg(OH)ClHCl =>
MgCl2H2O = Mg(OH)ClHCl

HClO + KI = I2 + KCl + KOH =>
HClO + 2 KI = I2 + KCl + KOH

BO = OB =>
BO = OB

[Ni(NH3)6]SO4 + HCl = [Ni(NH3)6]Cl2 + H2SO4 =>
[Ni(NH3)6]SO4 + 2 HCl = [Ni(NH3)6]Cl2 + H2SO4

Sr(OH)2 + Na3PO4 = Sr3(PO4)2 + NaOH =>
3 Sr(OH)2 + 2 Na3PO4 = Sr3(PO4)2 + 6 NaOH

Fe2O3 + C6H8O7 = Fe2C6H2O7 + H2O =>
Fe2O3 + C6H8O7 = Fe2C6H2O7 + 3 H2O

HClO4Sr(OH)2 = H3O2SrClO4 =>
HClO4Sr(OH)2 = H3O2SrClO4

C7H8 + Br2 + H2O = C7H8OH + HBr =>
2 C7H8 + Br2 + 2 H2O = 2 C7H8OH + 2 HBr

SrCl2(aq) + NaOH(aq) = SrOH(l) + NaCl2(aq) =>
SrCl2(aq) + NaOH(aq) = SrOH(l) + NaCl2(aq)

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

O6 = O8 =>
4 O6 = 3 O8

(NH4)2CO3 + KOH = K2CO3 + NH4OH =>
(NH4)2CO3 + 2 KOH = K2CO3 + 2 NH4OH

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

HgS + KI = K2[HgI4] + K2S =>
HgS + 4 KI = K2[HgI4] + K2S

Na2O + Zn(UO2)3(CH3COO)8 + CH3COOH + H2O = NaZn(UO2)3(CH3COO)9*6H2O =>
Na2O + 2 Zn(UO2)3(CH3COO)8 + 2 CH3COOH + 11 H2O = 2 NaZn(UO2)3(CH3COO)9*6H2O

KMnO4 + Na2S + H2SO4 = K2SO4 + Na2SO3 + MnSO4 + H2O =>
6 KMnO4 + 5 Na2S + 9 H2SO4 = 3 K2SO4 + 5 Na2SO3 + 6 MnSO4 + 9 H2O

Zn(SO4) + Na3PO4 = Zn3(PO4)2 + Na2SO4 =>
3 Zn(SO4) + 2 Na3PO4 = Zn3(PO4)2 + 3 Na2SO4

Mg + H2SO4 = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 MgSO4 + H2S + 4 H2O

C2H4 = [C2H4]67 =>
67 C2H4 = [C2H4]67

OAlBr = AlOBr =>
OAlBr = AlOBr

HCl(aq)NaHCO3(s) = NaCl(aq)H2O(l)CO2(g) =>
HCl(aq)NaHCO3(s) = NaCl(aq)H2O(l)CO2(g)

MgCl2Mg = MgCl =>
MgCl2Mg = 2 MgCl

FeSO4 + NaClO3 + NaOH = Na2FeO4 + NaCl2 + Na2SO4 + H2O =>
11 FeSO4 + 8 NaClO3 + 40 NaOH = 11 Na2FeO4 + 4 NaCl2 + 11 Na2SO4 + 20 H2O

H2SO4(aq) + NaI(s) = Na2SO4(aq) + H2O(l) + I2(g) + SO2(g) =>
2 H2SO4(aq) + 2 NaI(s) = Na2SO4(aq) + 2 H2O(l) + I2(g) + SO2(g)

FeCl3 + AgNO3 + NaOH = Ag2Fe2O4 + NaCl + NaNO3 + H2O =>
2 FeCl3 + 2 AgNO3 + 8 NaOH = Ag2Fe2O4 + 6 NaCl + 2 NaNO3 + 4 H2O

LiClK[Sb(OH)6] = Li[Sb(OH)6]KCl =>
LiClK[Sb(OH)6] = Li[Sb(OH)6]KCl

Ga + ZnSO4 = Ga2(SO4)3 + Zn =>
2 Ga + 3 ZnSO4 = Ga2(SO4)3 + 3 Zn

C2H4 = C8H16 =>
4 C2H4 = C8H16

NiSO4NaOH = NiOHNaSO4 =>
NiSO4NaOH = NiOHNaSO4

HOC6H4CH2OH + NaOH = NaOC6H4CH2ONa + H2O =>
HOC6H4CH2OH + 2 NaOH = NaOC6H4CH2ONa + 2 H2O

Cr2S3 = Cr + S =>
Cr2S3 = 2 Cr + 3 S

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
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 op12/14/24
Vergelijkingen in evenwicht op11/21/24
Vergelijkingen in evenwicht op12/21/23
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?