Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/01/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
OH{-} + Mn{2+} + H2O2 = MnO2 + H2O =>
2 OH{-} + Mn{2+} + H2O2 = MnO2 + 2 H2O

S8 + K = SK2 =>
S8 + 16 K = 8 SK2

Li3PO4(aq) + Al(NO3)3(aq) = LiNO3 + Al3(PO4)3 =>
3 Li3PO4(aq) + 3 Al(NO3)3(aq) = 9 LiNO3 + Al3(PO4)3

HgO(g) = Hg(l) + O2(g) =>
2 HgO(g) = 2 Hg(l) + O2(g)

SO2(g) + Li2Se(aq) = SSe2(s) + Li2O(aq) =>
SO2(g) + 2 Li2Se(aq) = SSe2(s) + 2 Li2O(aq)

CrO42{-} + PH3 = P + Cr(OH)4{-} + H2O =>
3 CrO42{-} + 80 PH3 = 80 P + 3 Cr(OH)4{-} + 114 H2O

KMnO4 + HCl = KCl(aq) + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl(aq) + 2 MnCl2 + 8 H2O + 5 Cl2

SiH2Cl2 + O2 = SiO2 + HCl =>
SiH2Cl2 + O2 = SiO2 + 2 HCl

K3[Cr(OH)6] + H2SO4 = K2SO4 + K2Cr2O7 + H2O + SO2 =>
2 K3[Cr(OH)6] + 5 H2SO4 = 2 K2SO4 + K2Cr2O7 + 11 H2O + 3 SO2

FeO(g) + O2(g) = Fe2O3(g) =>
4 FeO(g) + O2(g) = 2 Fe2O3(g)

FeCl3 + Na2S + H2O = Fe(OH)3 + H2S + NaCl =>
2 FeCl3 + 3 Na2S + 6 H2O = 2 Fe(OH)3 + 3 H2S + 6 NaCl

Ca(OH)2H2O = H3OCaO2H =>
Ca(OH)2H2O = H3OCaO2H

Cr2O3 + Na2CO3 + O2 = Na3CrO4 + CO2 =>
Cr2O3 + 3 Na2CO3 + O2 = 2 Na3CrO4 + 3 CO2

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

PH3 + KMnO4 = P2O3 + MnO2 + KOH + H2O =>
2 PH3 + 4 KMnO4 = P2O3 + 4 MnO2 + 4 KOH + H2O

N2O + O = N2O2 =>
N2O + O = N2O2

CH3CH2CHClCH3 + KOH = KCl + CH3CH2CHOHCH3 =>
CH3CH2CHClCH3 + KOH = KCl + CH3CH2CHOHCH3

CH3OH + Na = CH3ONa + H2 =>
2 CH3OH + 2 Na = 2 CH3ONa + H2

Na2O + MnO = Na2MnO2 =>
Na2O + MnO = Na2MnO2

C6H5NH2 + KOH + CHCl3 = C6H5NC + KCl + H2O =>
C6H5NH2 + 3 KOH + CHCl3 = C6H5NC + 3 KCl + 3 H2O

HF + Ni = HNi + F2 =>
2 HF + 2 Ni = 2 HNi + F2

AlBr3 + Ca3(PO4)2 = CaBr2 + AlPO4 =>
2 AlBr3 + Ca3(PO4)2 = 3 CaBr2 + 2 AlPO4

Al + NiSO4 = Al6(SO4)6 + Ni =>
6 Al + 6 NiSO4 = Al6(SO4)6 + 6 Ni

C12H26 + HNO3 = CO2 + H2O + N2 =>
5 C12H26 + 74 HNO3 = 60 CO2 + 102 H2O + 37 N2

Na2O + MnO = Na2MnO2 =>
Na2O + MnO = Na2MnO2

Cr5 = Cr =>
Cr5 = 5 Cr

Cl2 + C4H8 = CH3CH2CHClCH2Cl =>
Cl2 + C4H8 = CH3CH2CHClCH2Cl

C16H9N4Na3O9S2 + H2O2 = CO2 + H2O + N + Na + S =>
2 C16H9N4Na3O9S2 + 55 H2O2 = 32 CO2 + 64 H2O + 8 N + 6 Na + 4 S

HCl + KHCO3 = KCl + H2CO3 =>
HCl + KHCO3 = KCl + H2CO3

CuCl2HCl = CuClHCl2 =>
CuCl2HCl = CuClHCl2

C8H18O7 + O2 = CO2 + H2O =>
C8H18O7 + 9 O2 = 8 CO2 + 9 H2O

H2 + CS(NH2)2 + KClO3 = CO(NH2)2 + H2SO4 + KCl =>
3 H2 + 3 CS(NH2)2 + 5 KClO3 = 3 CO(NH2)2 + 3 H2SO4 + 5 KCl

Zn + Na2CO3 + H2O = Na2Zn(OH)4 + NaHCO3 + H2 =>
Zn + 2 Na2CO3 + 4 H2O = Na2Zn(OH)4 + 2 NaHCO3 + H2

L2 + Cl2 + H2O = HLO3 + HCl =>
L2 + 5 Cl2 + 6 H2O = 2 HLO3 + 10 HCl

KI = K1I1 =>
KI = K1I1

C6H6 + HNO3 = C2HNO2 + H2O =>
C6H6 + 3 HNO3 = 3 C2HNO2 + 3 H2O

Al + H3PO4 = Al2(HPO4)3 + H2 =>
2 Al + 3 H3PO4 = Al2(HPO4)3 + 3 H2

Li2O + P2O5 = LiO5 + P2O =>
4 Li2O + 9 P2O5 = 8 LiO5 + 9 P2O

I{-} + NO2{-} + H2O = I2 + NO + OH{-} =>
2 I{-} + 2 NO2{-} + 2 H2O = I2 + 2 NO + 4 OH{-}

SiO2 + Al(OH)3 = Al2SiO3 + H2O + O2 =>
SiO2 + 2 Al(OH)3 = Al2SiO3 + 3 H2O + O2

FeCl3(s) = FeCl3(aq) =>
FeCl3(s) = FeCl3(aq)

(CuOH)2SO4 = Cu(OH)2 + CuSO4 =>
(CuOH)2SO4 = Cu(OH)2 + CuSO4

NaCl + Al2O3 + H2O = NaAlO2 + HCl =>
2 NaCl + Al2O3 + H2O = 2 NaAlO2 + 2 HCl

F3 = F =>
F3 = 3 F

K + CO2 = K2CO2 =>
2 K + CO2 = K2CO2

Al2(SO4)3 + BaS = BaSO4 + Al2S3 =>
Al2(SO4)3 + 3 BaS = 3 BaSO4 + Al2S3

N02 + O2 + H2O = HNO3 =>
2 N02 + 5 O2 + 2 H2O = 4 HNO3

MgCl2 + Na2SO4 = MgSO4 + NaCl =>
MgCl2 + Na2SO4 = MgSO4 + 2 NaCl

C10H20(OH)2 + O2 = CO2 + H2O =>
2 C10H20(OH)2 + 29 O2 = 20 CO2 + 22 H2O

AlOHCl2 = Al2OCl4 + H2O =>
2 AlOHCl2 = Al2OCl4 + 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
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 op07/25/24
Vergelijkingen in evenwicht op07/02/24
Vergelijkingen in evenwicht op08/01/23
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?