Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C6H7N + C4H6O3 = C8H9NO + H2O =>
2 C6H7N + C4H6O3 = 2 C8H9NO + H2O

KNO3 + C6H10O5 = K2CO3 + CO2 + H2O + N2 =>
24 KNO3 + 5 C6H10O5 = 12 K2CO3 + 18 CO2 + 25 H2O + 12 N2

H3AsO3 + Al2(CO3)3 = AlAsO3 + CO2 + H2O =>
2 H3AsO3 + Al2(CO3)3 = 2 AlAsO3 + 3 CO2 + 3 H2O

Ca + FeCl2 = CaCl2 + Fe =>
Ca + FeCl2 = CaCl2 + Fe

NaH + CH3OH = NaOH + CH4 =>
NaH + CH3OH = NaOH + CH4

C8H7N3O2 + H2O2 = C8H5NO4 + N2 + H2O =>
C8H7N3O2 + 3 H2O2 = C8H5NO4 + N2 + 4 H2O

SrCl2 + K4Fe(CN)6 = Sr2Fe(CN)6 + KCl =>
2 SrCl2 + K4Fe(CN)6 = Sr2Fe(CN)6 + 4 KCl

AgNO3 + NH4 + OH = AgOH + NH4NO3 =>
AgNO3 + NH4 + OH = AgOH + NH4NO3

KHCO3 + HNO3 = KNO3 + H2O + CO2 =>
KHCO3 + HNO3 = KNO3 + H2O + CO2

Cd + Zn(NO3)2 = Cd(NO3)2 + Zn =>
Cd + Zn(NO3)2 = Cd(NO3)2 + Zn

ZnCe2 + NaOH = ZnOH + NaCe2 =>
ZnCe2 + NaOH = ZnOH + NaCe2

MgSO4(aq) + BaCl2(aq) = BaSO4(aq) + MgCl2(s) =>
MgSO4(aq) + BaCl2(aq) = BaSO4(aq) + MgCl2(s)

Mn{2+} + S2O8{2-} + H2O = MnO4{2-} + SO4{2-} + H{+} =>
Mn{2+} + 2 S2O8{2-} + 4 H2O = MnO4{2-} + 4 SO4{2-} + 8 H{+}

NH3(aq) + HCl = NH4Cl =>
NH3(aq) + HCl = NH4Cl

BaCO3(s) + H2SO4(aq) = BaSO4(s) + CO2(g) + H2O(l) =>
BaCO3(s) + H2SO4(aq) = BaSO4(s) + CO2(g) + H2O(l)

C2H5Cl + Cl2 = C2H4Cl2 + HCl =>
C2H5Cl + Cl2 = C2H4Cl2 + HCl

CHCH + KMnO4 + H2O = HOOCCOOH + MnO2 + KOH =>
3 CHCH + 8 KMnO4 + 4 H2O = 3 HOOCCOOH + 8 MnO2 + 8 KOH

(NH4)3PO4 + Al(OH)3 = AlPO4 + NH4OH =>
(NH4)3PO4 + Al(OH)3 = AlPO4 + 3 NH4OH

I + KCl = ICl + K =>
I + KCl = ICl + K

VCl4 = VCl2 + Cl2 =>
VCl4 = VCl2 + Cl2

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

CH3OH + NaH = CH3ONa + H2 =>
CH3OH + NaH = CH3ONa + H2

Ca3(PO4)2 + Ca(OH)2 = Ca5(PO4)3(OH) =>
3 Ca3(PO4)2 + Ca(OH)2 = 2 Ca5(PO4)3(OH)

H3PO3 + NH3 = (NH4)2HPO3 =>
H3PO3 + 2 NH3 = (NH4)2HPO3

CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu

Mg + N + H2O = Mg(OH)2 + NH3 =>
3 Mg + 2 N + 6 H2O = 3 Mg(OH)2 + 2 NH3

Fe(OH)2 + MnO4{-} + H2O = MnO2 + Fe(OH)3 + OH{-} =>
3 Fe(OH)2 + MnO4{-} + 2 H2O = MnO2 + 3 Fe(OH)3 + OH{-}

FeS(aq) + HCl(aq) = FeCl2(aq) + H2S(s) =>
FeS(aq) + 2 HCl(aq) = FeCl2(aq) + H2S(s)

CoF2 + F2 = CoF3 =>
2 CoF2 + F2 = 2 CoF3

Mg3(PO4)2 + H3PO4 = MgHPO4 =>
Mg3(PO4)2 + H3PO4 = 3 MgHPO4

Ni + O2 = Ni2O3 =>
4 Ni + 3 O2 = 2 Ni2O3

C2H5Br + OH = C2H5OH + Br2 =>
2 C2H5Br + 2 OH = 2 C2H5OH + Br2

HCH3COO + KOH = KC2H3O2 + H2O =>
HCH3COO + KOH = KC2H3O2 + H2O

Pb(NO3)2(aq) + NH4Br(aq) = PbBr2(s) + NH4NO3(aq) =>
Pb(NO3)2(aq) + 2 NH4Br(aq) = PbBr2(s) + 2 NH4NO3(aq)

Na2HPO4 + (NH4)6Mo7O24 + HNO3 = (NH4)3(PMo12O40) + NaNO3 + NH4NO3 + H2O =>
7 Na2HPO4 + 12(NH4)6Mo7O24 + 65 HNO3 = 7(NH4)3(PMo12O40) + 14 NaNO3 + 51 NH4NO3 + 36 H2O

Mg(s) + CuCl2 = MgCl2 + Cu =>
Mg(s) + CuCl2 = MgCl2 + Cu

C18H32O2 + CH4O = C19H36O2 + C3H8O3 =>
17 C18H32O2 + 28 CH4O = 16 C19H36O2 + 10 C3H8O3

HNO3 = NO + H2O + O2 =>
4 HNO3 = 4 NO + 2 H2O + 3 O2

NH4Cl(aq) + LiOH(aq) = NH4(OH)(s) + LiCl(aq) =>
NH4Cl(aq) + LiOH(aq) = NH4(OH)(s) + LiCl(aq)

C6H8O7(aq) + NaOH(aq) = H2O(l) + Na3C6H5O7 =>
C6H8O7(aq) + 3 NaOH(aq) = 3 H2O(l) + Na3C6H5O7

Na(OH) + H(NO3) = Na(NO3) + H2O =>
Na(OH) + H(NO3) = Na(NO3) + H2O

Bi + O = Bi2O3 =>
2 Bi + 3 O = Bi2O3

Al + KNO3 = KNO2 + Al2O3 =>
2 Al + 3 KNO3 = 3 KNO2 + Al2O3

H3P + Al(OH)3 = AlP + H2O =>
H3P + Al(OH)3 = AlP + 3 H2O

Pb(ClO4)2 + Na2SO4 = PbSO4 + NaClO4 =>
Pb(ClO4)2 + Na2SO4 = PbSO4 + 2 NaClO4

CH3COOH + (CH3)3N = CH3COO{-} + (CH3)3NH{+} =>
CH3COOH + (CH3)3N = CH3COO{-} + (CH3)3NH{+}

KClO + H2SO4 = K2SO4 + HClO =>
2 KClO + H2SO4 = K2SO4 + 2 HClO

CH3CH(OH)CH3 + KMnO4 + H2SO4 = K2SO4 + MnO2 + C3H6O + H2O =>
3 CH3CH(OH)CH3 + 2 KMnO4 + H2SO4 = K2SO4 + 2 MnO2 + 3 C3H6O + 4 H2O

FeCr2O4 + KOH + O2 = K2FeO4 + K2CrO4 + H2O =>
2 FeCr2O4 + 12 KOH + 5 O2 = 2 K2FeO4 + 4 K2CrO4 + 6 H2O

CH3COOH + H2O = CO2 + H{+} + e =>
CH3COOH + 2 H2O = 2 CO2 + 8 H{+} + 8e

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 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89
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 op11/19/24
Vergelijkingen in evenwicht op10/27/24
Vergelijkingen in evenwicht op11/26/23
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?