Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/17/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HBr + Al = Br3Al + H2 =>
6 HBr + 2 Al = 2 Br3Al + 3 H2

C3H6O3 + NO3 = CO2 + N2 + H2O =>
C3H6O3 + 2 NO3 = 3 CO2 + N2 + 3 H2O

K2IrCl6 + N2H4*H2O + KOH = Ir + KCl + N2 + H2O =>
K2IrCl6 + N2H4*H2O + 4 KOH = Ir + 6 KCl + N2 + 5 H2O

ZnOHCl + HNO3 = ZnCl2 + Zn(NO3)2 + H2O =>
2 ZnOHCl + 2 HNO3 = ZnCl2 + Zn(NO3)2 + 2 H2O

Fe + CH3COOH = Fe(CH3COO)3 + H2 =>
2 Fe + 6 CH3COOH = 2 Fe(CH3COO)3 + 3 H2

Al2S3(s) + HBr(aq) = AlBr3(aq) + H2S(g) =>
Al2S3(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2S(g)

Cu + H2S = CuS + H2 =>
Cu + H2S = CuS + H2

ZnS + Al2(SO4)3 = ZnSO4 + Al2S3 =>
3 ZnS + Al2(SO4)3 = 3 ZnSO4 + Al2S3

P4O10 + H2O = HPO3 =>
P4O10 + 2 H2O = 4 HPO3

K2O + H2SO3 = K2SO3 + H2O =>
K2O + H2SO3 = K2SO3 + H2O

H2C2O4 + C2H5OH = (C2H5)2C2O4 + H2O =>
H2C2O4 + 2 C2H5OH = (C2H5)2C2O4 + 2 H2O

HBrO4 + Mg(OH)2 = Mg(BrO4)2 + H2O =>
2 HBrO4 + Mg(OH)2 = Mg(BrO4)2 + 2 H2O

HCH3COO + OH = CH3CO2 + H2O =>
HCH3COO + OH = CH3CO2 + H2O

K2OH2SO3 = K2SO3H2O =>
K2OH2SO3 = K2SO3H2O

NiCO3 + NaClO3 + NaHCO3 + NH2CH2COOH = Na2[Ni(NH2CH2COO)3]ClO3 + H2O + CO2 =>
NiCO3 + NaClO3 + NaHCO3 + 3 NH2CH2COOH = Na2[Ni(NH2CH2COO)3]ClO3 + 2 H2O + 2 CO2

S2Cl4 + S8 + H2O = SH4Cl + H2SO4 =>
12 S2Cl4 + 7 S8 + 128 H2O = 48 SH4Cl + 32 H2SO4

Ag2C2O4 + KMnO4 + HCl = AgCl + KCl + CO2 + H2O + MnCl2 =>
5 Ag2C2O4 + 2 KMnO4 + 16 HCl = 10 AgCl + 2 KCl + 10 CO2 + 8 H2O + 2 MnCl2

NH4{-} + O2 = NO2{-} + H2O =>
NH4{-} + 2 O2 = NO2{-} + 2 H2O

BaCl2 + Li(CrO4)2 = Ba(CrO4)2 + LiCl2 =>
BaCl2 + Li(CrO4)2 = Ba(CrO4)2 + LiCl2

Fe2O3(s) + CO = Fe + CO2 =>
Fe2O3(s) + 3 CO = 2 Fe + 3 CO2

Zr(OH)4 + H2S = ZrS2 + H2O =>
Zr(OH)4 + 2 H2S = ZrS2 + 4 H2O

HOC6H4 + O2 = CO2 + H2O =>
4 HOC6H4 + 27 O2 = 24 CO2 + 10 H2O

AlO2 + HCl = AlCl3 + H2O + O2 =>
4 AlO2 + 12 HCl = 4 AlCl3 + 6 H2O + O2

K2Cr2O7 + BaCl2 + CH3COONa + H2O = BaCrO4 + CH3COOH + KCl + Na2CrO4 =>
K2Cr2O7 + BaCl2 + 2 CH3COONa + H2O = BaCrO4 + 2 CH3COOH + 2 KCl + Na2CrO4

Li + Mg = Li2Mg =>
2 Li + Mg = Li2Mg

H6C18 + O2 = HO2 + C2O =>
2 H6C18 + 21 O2 = 12 HO2 + 18 C2O

HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3 = NaC2H3O2 + CO2 + H2O =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3

Li + C2H3O2 = LiC2H3O2 =>
Li + C2H3O2 = LiC2H3O2

Pb(OH)2 + BaO = PbO + Ba(OH)2 =>
Pb(OH)2 + BaO = PbO + Ba(OH)2

Co + Br2 = CoBr3 =>
2 Co + 3 Br2 = 2 CoBr3

Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

KHC4H4O6(aq) + NaHCO3(s) = NaKC4H4O6(aq) + H2O(l) + CO2(g) =>
KHC4H4O6(aq) + NaHCO3(s) = NaKC4H4O6(aq) + H2O(l) + CO2(g)

FeSO4 + Ca(NO3)2 + H2SO4 = Fe(SO4)3 + NO + CaSO4 + H2O =>
3 FeSO4 + 2 Ca(NO3)2 + 8 H2SO4 = 3 Fe(SO4)3 + 4 NO + 2 CaSO4 + 8 H2O

KAl(OH)4 + HNO3 = Al(NO3)3 + KNO3 + H2O =>
KAl(OH)4 + 4 HNO3 = Al(NO3)3 + KNO3 + 4 H2O

Cu2S + H2SO4 = H2S + CuSO4 + H2O =>
4 Cu2S + 9 H2SO4 = 5 H2S + 8 CuSO4 + 4 H2O

Pb + CH3COOH = (CH3COO)2Pb + H2 =>
Pb + 2 CH3COOH = (CH3COO)2Pb + H2

Fe(a) + H2O(g) = H2(g) + Fe3O4 =>
3 Fe(a) + 4 H2O(g) = 4 H2(g) + Fe3O4

CH3CH2OH + HNO3 = CH3CH2ONO2 + H2O =>
CH3CH2OH + HNO3 = CH3CH2ONO2 + H2O

Mg(ClO)2 + H2O = MgO + HClO =>
Mg(ClO)2 + H2O = MgO + 2 HClO

HPO3 + H2O = H4P2O7 =>
2 HPO3 + H2O = H4P2O7

CH2OHCH2OHCHOH + O2 = CO2 + H2O =>
2 CH2OHCH2OHCHOH + 7 O2 = 6 CO2 + 8 H2O

Li2SiO3 + HNO3 = LiNO3 + H2SiO3 =>
Li2SiO3 + 2 HNO3 = 2 LiNO3 + H2SiO3

Na3PO4 + KI + H2SO4 = H3PO3 + K2SO4 + H2O + Na2SO4 + I2 =>
2 Na3PO4 + 4 KI + 5 H2SO4 = 2 H3PO3 + 2 K2SO4 + 2 H2O + 3 Na2SO4 + 2 I2

H2S + Cr2O72{-} + H{+} = S + Cr3 + H2O =>
429 H2S + 6 Cr2O72{-} + 6 H{+} = 429 S + 4 Cr3 + 432 H2O

KOH + Cr2(SO4)3 + H4EDTA = K[Cr(EDTA)(H2O)] + H2SO4 =>
2 KOH + Cr2(SO4)3 + 2 H4EDTA = 2 K[Cr(EDTA)(H2O)] + 3 H2SO4

[Mn(OH2)4]Br2 + [Et4N]Br = [Et4N]2[MnBr4] + H2O =>
[Mn(OH2)4]Br2 + 2[Et4N]Br = [Et4N]2[MnBr4] + 4 H2O

(NH4)3PO4 + CuCO3 = Cu3(PO4)2 + (NH4)2CO3 =>
2(NH4)3PO4 + 3 CuCO3 = Cu3(PO4)2 + 3(NH4)2CO3

C4H8 + HCl = C4H7Cl + H2 =>
C4H8 + HCl = C4H7Cl + H2

ZnO + Ca(OH)2 = CaZnO2 + H2O =>
ZnO + Ca(OH)2 = CaZnO2 + 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
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 op03/10/25
Vergelijkingen in evenwicht op02/15/25
Vergelijkingen in evenwicht op03/17/24
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?