Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/10/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ca + (OH)2 + HNO3 = CaNO3 + H2O =>
2 Ca + (OH)2 + 2 HNO3 = 2 CaNO3 + 2 H2O

BaCl2 + NH4NO3 = Ba(NO3)2 + NH4Cl =>
BaCl2 + 2 NH4NO3 = Ba(NO3)2 + 2 NH4Cl

NH3 + CO2 = CN2H4O + H2O =>
2 NH3 + CO2 = CN2H4O + H2O

NaHSO4 = Na2SO3 + SO4 + H2O =>
2 NaHSO4 = Na2SO3 + SO4 + H2O

Fe(OH)3 + Li = Li(OH) + Fe3 =>
3 Fe(OH)3 + 9 Li = 9 Li(OH) + Fe3

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

K2S2O5 + H = K + H2O + SO2 =>
K2S2O5 + 2 H = 2 K + H2O + 2 SO2

NaCr(OH)4 + NaOH + H2O2 = Na2CrO4 + H2O =>
2 NaCr(OH)4 + 2 NaOH + 3 H2O2 = 2 Na2CrO4 + 8 H2O

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

KMnO4 + H2SO4 + H2S = KHSO4 + MnSO4 + H2O =>
8 KMnO4 + 11 H2SO4 + 5 H2S = 8 KHSO4 + 8 MnSO4 + 12 H2O

CoCl2*6H20 + NH4Cl + NH4OH + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2*6H20 + 2 NH4Cl + 10 NH4OH + 121 H2O2 = 2(Co(NH3)6)Cl3 + 252 H2O

FeCl3 + NaCOO = NaCl + Fe(COO)3 =>
FeCl3 + 3 NaCOO = 3 NaCl + Fe(COO)3

FeO3 + CCO = Fe + CO2 =>
FeO3 + CCO = Fe + 2 CO2

Cl2 + Ca = CaCl2 =>
Cl2 + Ca = CaCl2

KOH + KIO2 + Cl2 = KIO4 + H2O + KCl =>
4 KOH + KIO2 + 2 Cl2 = KIO4 + 2 H2O + 4 KCl

C9H13NO + HCl = C9H13NO*HCl =>
C9H13NO + HCl = C9H13NO*HCl

C2H4 + C6H14 = C10H22 =>
2 C2H4 + C6H14 = C10H22

Zn + HCe = ZnCe2 + H =>
Zn + 2 HCe = ZnCe2 + 2 H

Zn(NO3)2 + K2SiO3 = ZnSiO3 + KNO3 =>
Zn(NO3)2 + K2SiO3 = ZnSiO3 + 2 KNO3

Na2SO4 + Ba(BrO3)2 = NaBrO3 + BaSO4 =>
Na2SO4 + Ba(BrO3)2 = 2 NaBrO3 + BaSO4

MgO + P2O5 = MgO5 + P2O =>
MgO + P2O5 = MgO5 + P2O

Co + H2CO3 = Co2CO3 + H2 =>
2 Co + H2CO3 = Co2CO3 + H2

K3PO4(aq) + BaCl2(aq) = KCl(aq) + Ba3(PO4)2(s) =>
2 K3PO4(aq) + 3 BaCl2(aq) = 6 KCl(aq) + Ba3(PO4)2(s)

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3

KI + H2O = KOH + HI =>
KI + H2O = KOH + HI

Cr(OH)3 + HNo3 = Cr(No3)3 + H2O =>
Cr(OH)3 + 3 HNo3 = Cr(No3)3 + 3 H2O

Zn(s) + CdCl2(aq) = ZnCl2(aq) + Cd(s) =>
Zn(s) + CdCl2(aq) = ZnCl2(aq) + Cd(s)

Ca(OH)2 + BrH = CaBr2 + H2O =>
Ca(OH)2 + 2 BrH = CaBr2 + 2 H2O

BrF3 = Br + fluorine =>
2 BrF3 = 2 Br + 3 F2

(NH4)2SO4(aq) + NaOH(aq) = NH3 + H2O + Na2SO4 =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3 + 2 H2O + Na2SO4

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

(CH2)6N4 + O2 = C02 + NO2 + H2O =>
(CH2)6N4 + 7 O2 = 3 C02 + 4 NO2 + 6 H2O

Au + NaCN + H2O + O2 + {2-} = Au(CN)2Na{-} + NaOH =>
4 Au + 8 NaCN + 2 H2O + O2 + 2{2-} = 4 Au(CN)2Na{-} + 4 NaOH

Br2(l) + LiI(aq) = LiBr(aq) + I2(s) =>
Br2(l) + 2 LiI(aq) = 2 LiBr(aq) + I2(s)

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

H2 + U = HU =>
H2 + 2 U = 2 HU

CaCl2 + NH4(OH) = Ca(OH)2 + Cl(NH4) =>
CaCl2 + 2 NH4(OH) = Ca(OH)2 + 2 Cl(NH4)

Sc + H2O = (OH)3Sc + H2 =>
2 Sc + 6 H2O = 2(OH)3Sc + 3 H2

KOH + H3PO4 = HKOH + PO4 =>
3 KOH + H3PO4 = 3 HKOH + PO4

PCl3 + H2O = POCl + HCl =>
PCl3 + H2O = POCl + 2 HCl

Ca + NH4OH = Ca(OH)2 + NH4 =>
Ca + 2 NH4OH = Ca(OH)2 + 2 NH4

HCl + ZnO = H2O + ZnCl2 =>
2 HCl + ZnO = H2O + ZnCl2

NaCl + Hg(No3)2 = Na(No3)2 + HgCl =>
NaCl + Hg(No3)2 = Na(No3)2 + HgCl

P2O5 + BaO = Ba3(PO4)02 =>
P2O5 + 3 BaO = Ba3(PO4)02

MnSO4 + H2SO4 + KBrO3 = Mn2(SO4)3 + KBr + H2O =>
6 MnSO4 + 3 H2SO4 + KBrO3 = 3 Mn2(SO4)3 + KBr + 3 H2O

CuSO4 + Pb = Pb2SO4 + Cu =>
CuSO4 + 2 Pb = Pb2SO4 + Cu

Fe3Cl + HN4 = Fe3 + HN4Cl =>
Fe3Cl + HN4 = Fe3 + HN4Cl

Pb(OH)2 + SO2 = Pb(SO3) + H2O =>
Pb(OH)2 + SO2 = Pb(SO3) + H2O

Al + CuHl2 = AlHl3 + Cu =>
2 Al + 3 CuHl2 = 2 AlHl3 + 3 Cu

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
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 op01/03/25
Vergelijkingen in evenwicht op12/11/24
Vergelijkingen in evenwicht op01/10/24
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?