Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/31/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HClO3 + Ba(OH)2 = Ba(ClO3)2 + H2O =>
2 HClO3 + Ba(OH)2 = Ba(ClO3)2 + 2 H2O

NaBiO3 + HCl + MnCl2 = NaBiO2 + Cl2 + HMnO =>
2 NaBiO3 + 2 HCl + 2 MnCl2 = 2 NaBiO2 + 3 Cl2 + 2 HMnO

NO + Cl2 + H2O = Cl{-} + NO3{-} + H{+} =>
2 NO + 3 Cl2 + 4 H2O = 6 Cl{-} + 2 NO3{-} + 8 H{+}

MnO4{-} + S2O3{-} + OH{-} = MnO4{2-} + SO4 + H2O =>
11 MnO4{-} + S2O3{-} + 10 OH{-} = 11 MnO4{2-} + 2 SO4 + 5 H2O

H2O2 + K2CrO4 = K2Cr2O12 + KOH + H2O =>
5 H2O2 + 2 K2CrO4 = K2Cr2O12 + 2 KOH + 4 H2O

Ca(NO3)2*4H2O + Gd(NO3)3*6H2O + Eu(NO3)3*6H2O + Zn(NO3)2*6H2O + NH2CONH2 = CaGd195Eu15ZnO5 + CO2 + N2 + H2O =>
3.000000000001Ca(NO3)2*4H2O + 585.00000000017Gd(NO3)3*6H2O + 45.000000000014Eu(NO3)3*6H2O + 3 Zn(NO3)2*6H2O + 1897.0000000005NH2CONH2 = 3.0000000000009CaGd195Eu15ZnO5 + 1897.0000000005CO2 + 2848.0000000008N2 + 7604.0000000022H2O

Pb4 + Br2 = Pb(Br2)4 =>
Pb4 + 16 Br2 = 4 Pb(Br2)4

I2 + K2SO3 = KI + SO3 =>
I2 + K2SO3 = 2 KI + SO3

Cr(OH)3 + Cl2O7 + OH{-} = CrO4{2-} + ClO2{-} + H2O =>
8 Cr(OH)3 + 3 Cl2O7 + 22 OH{-} = 8 CrO4{2-} + 6 ClO2{-} + 23 H2O

Cl{-} + Pt + NO3{-} + H{+} = PtCl6{2-} + NO + H2O =>
18 Cl{-} + 3 Pt + 4 NO3{-} + 16 H{+} = 3 PtCl6{2-} + 4 NO + 8 H2O

Ca(OCl)2 + CH3NO2 = CaCl2 + CH3ONO2 =>
Ca(OCl)2 + 2 CH3NO2 = CaCl2 + 2 CH3ONO2

KI + MnO2 + H2SO4 = K2SO4 + MnSO4 + H2O + I2 =>
2 KI + MnO2 + 2 H2SO4 = K2SO4 + MnSO4 + 2 H2O + I2

CH3COONH4 + H2O = CH3COOH + NH4OH =>
CH3COONH4 + H2O = CH3COOH + NH4OH

Cu + NaCN + H2O + O2 = Na[Cu(CN)2] + NaOH =>
4 Cu + 8 NaCN + 2 H2O + O2 = 4 Na[Cu(CN)2] + 4 NaOH

NH4Br + NaOH = NaNH3 + Br + H2O =>
NH4Br + NaOH = NaNH3 + Br + H2O

CaCO3 + Na3PO4 = CaPO4 + CO3Na3 =>
CaCO3 + Na3PO4 = CaPO4 + CO3Na3

CaH2O = CaOH + H =>
CaH2O = CaOH + H

Zn(s) + H2SO4(aq) = Zn(SO4) + H2(g) =>
Zn(s) + H2SO4(aq) = Zn(SO4) + H2(g)

KMnO4 + KI + H2O = KIO3 + MnO2 + KOH =>
2 KMnO4 + KI + H2O = KIO3 + 2 MnO2 + 2 KOH

C7H6O + CuSO4 = CH3COOH + CuO + SO2 + C5H2 =>
C7H6O + CuSO4 = CH3COOH + CuO + SO2 + C5H2

H2SO3 + Ni = NiSO3 + H2 =>
H2SO3 + Ni = NiSO3 + H2

CH4O + NH4NO3 = CO2 + H2O + N2 =>
CH4O + 3 NH4NO3 = CO2 + 8 H2O + 3 N2

NaCl + HCl = NaCl2H =>
NaCl + HCl = NaCl2H

HPO3 + HNO3 = PO4 + NO2 + H2O =>
HPO3 + 3 HNO3 = PO4 + 3 NO2 + 2 H2O

C2H8N2 + N2O4 = N2 + C03 + H2O =>
3 C2H8N2 + 3 N2O4 = 6 N2 + 2 C03 + 12 H2O

KMnO4 + HCl + Hg = HgCl2 + MnO2 + H2O + KCl =>
2 KMnO4 + 8 HCl + 3 Hg = 3 HgCl2 + 2 MnO2 + 4 H2O + 2 KCl

KJ + H2SO4 = J2 + K2SO4 + H2O + H2S =>
8 KJ + 5 H2SO4 = 4 J2 + 4 K2SO4 + 4 H2O + H2S

NaOH + CH3COOH = NaCH3CO2 + H2O =>
NaOH + CH3COOH = NaCH3CO2 + H2O

Al(SO) + Be(OH)3 = Be(SO) + Al(OH)3 =>
Al(SO) + Be(OH)3 = Be(SO) + Al(OH)3

C2H4 + O2 = CH2CHO + H2O =>
4 C2H4 + 3 O2 = 4 CH2CHO + 2 H2O

Mg(OH)2(aq) + H3PO4(aq) = Mg3(PO4)2 + H2O =>
3 Mg(OH)2(aq) + 2 H3PO4(aq) = Mg3(PO4)2 + 6 H2O

Fe(HO)3 = Fe2O3 + H2O =>
2 Fe(HO)3 = Fe2O3 + 3 H2O

CrO3 + SO2 = Cr + SO4 =>
2 CrO3 + 3 SO2 = 2 Cr + 3 SO4

NH4OH(aq) + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH(aq) + H2SO4 = (NH4)2SO4 + 2 H2O

Fe(OH)3 + HC2H3O2 = Fe(C2H3O2)3 + HOH =>
Fe(OH)3 + 3 HC2H3O2 = Fe(C2H3O2)3 + 3 HOH

As2S5 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S5 + 40 HNO3 + 4 H2O = 15 H2SO4 + 6 H3AsO4 + 40 NO

Cu(s) + AgNO3 = Ag + CuNO3 =>
Cu(s) + AgNO3 = Ag + CuNO3

(Cu(NH3)4) + NaCl = Na2[CuCl4] + Na2 + NH3 =>
(Cu(NH3)4) + 4 NaCl = Na2[CuCl4] + Na2 + 4 NH3

C2H4O(g) + H20(l) = C2H6O(l) =>
10 C2H4O(g) + H20(l) = 10 C2H6O(l)

Ce + HNO3 = Ce(NO3)3 + NO2 + H2O =>
Ce + 6 HNO3 = Ce(NO3)3 + 3 NO2 + 3 H2O

Cd(CH3COO)2 + NaOH = NaCH3COO + CdO + H2O =>
Cd(CH3COO)2 + 2 NaOH = 2 NaCH3COO + CdO + H2O

Hg(NO3)2 + K2I2 = HgI2 + KNO3 =>
Hg(NO3)2 + K2I2 = HgI2 + 2 KNO3

CuSO4 + As = AsSO4 + Cu =>
CuSO4 + As = AsSO4 + Cu

K2CO3 + Co(NO3)2 = CoCO3 + KNO3 =>
K2CO3 + Co(NO3)2 = CoCO3 + 2 KNO3

Eu + O2 = Eu2O2 =>
2 Eu + O2 = Eu2O2

H3SbO2 + I2 + H2O = H3SbO4 + HI =>
H3SbO2 + 2 I2 + 2 H2O = H3SbO4 + 4 HI

C2H5OCl + O2 = CO2 + H2O + Cl =>
4 C2H5OCl + 11 O2 = 8 CO2 + 10 H2O + 4 Cl

FeSO4Cl + CH3OH = FeSO4{+} + CH3O{-} + HCl =>
FeSO4Cl + CH3OH = FeSO4{+} + CH3O{-} + HCl

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

ZnCl2 + N2H8S = ZnS + NH4Cl =>
ZnCl2 + N2H8S = ZnS + 2 NH4Cl

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
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 op01/24/25
Vergelijkingen in evenwicht op01/01/25
Vergelijkingen in evenwicht op01/31/24
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?