Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/24/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CaC2 + H2O = CaO2H2 + H2C2 =>
CaC2 + 2 H2O = CaO2H2 + H2C2

W(OH)3 + NaBiO3 + H2SO4 = H2WO4 + Bi2(SO4)3 + Na2SO4 + H2O =>
4 W(OH)3 + 6 NaBiO3 + 12 H2SO4 = 4 H2WO4 + 3 Bi2(SO4)3 + 3 Na2SO4 + 14 H2O

sodiumbicarbonate = sodiumhydride + oxygen + carbonmonoxide =>
NaHCO3 = NaH + O2 + CO

HClO4(aq) + Fe(OH)3(s) = Fe(ClO4)3(aq) + H2O(l) =>
3 HClO4(aq) + Fe(OH)3(s) = Fe(ClO4)3(aq) + 3 H2O(l)

NaOH + C21O42 = Na2CO3 + H2O =>
42 NaOH + C21O42 = 21 Na2CO3 + 21 H2O

NH3 + O2 = NO2 + H22 =>
22 NH3 + 22 O2 = 22 NO2 + 3 H22

HNO2 + NH4 = H2O + N =>
4 HNO2 + 3 NH4 = 8 H2O + 7 N

(NH4)2 = N2 + H2 =>
(NH4)2 = N2 + 4 H2

HKO + H3PO4 = KH2PO4 + H2O =>
HKO + H3PO4 = KH2PO4 + H2O

NaClO4 + FeSO4 + H2SO4 = NaCl + Fe2(SO4)3 + H2O =>
NaClO4 + 8 FeSO4 + 4 H2SO4 = NaCl + 4 Fe2(SO4)3 + 4 H2O

Na2HPO4 = Na2H + PO4 =>
Na2HPO4 = Na2H + PO4

Cu(OH0)2 = CuO + H2O =>
Cu(OH0)2 = CuO + H2O

Ca + Pb(NO3)2 = Pb + Ca9(NO3)2 =>
9 Ca + Pb(NO3)2 = Pb + Ca9(NO3)2

O2 + Ag + H2S = Ag2S + H2O =>
O2 + 4 Ag + 2 H2S = 2 Ag2S + 2 H2O

H202 + MnO2 = H2O + Mn2 =>
4 H202 + 202 MnO2 = 404 H2O + 101 Mn2

Sn + MnO = SnO2 + Mn =>
Sn + 2 MnO = SnO2 + 2 Mn

KI2Cl2 = KCl2I2 =>
KI2Cl2 = KCl2I2

H2{0+} + O2 = H2O =>
2 H2{0+} + O2 = 2 H2O

Mn + H = MnH3 =>
Mn + 3 H = MnH3

Li3N + O2 = Li2O + N =>
4 Li3N + 3 O2 = 6 Li2O + 4 N

CuBr2 + AgNO3 = AgBr2 + CuNO3 =>
CuBr2 + AgNO3 = AgBr2 + CuNO3

Al + CuCl2 = Al3CuCl2 =>
3 Al + CuCl2 = Al3CuCl2

Mg + (HSO4)2 = MgSO4 + H2 =>
2 Mg + (HSO4)2 = 2 MgSO4 + H2

K2Se + Br2 + KOH = K2SeO4 + KBr + H2O =>
K2Se + 4 Br2 + 8 KOH = K2SeO4 + 8 KBr + 4 H2O

Mg(s) + O2 = MgO2 =>
Mg(s) + O2 = MgO2

Ca(OH)2 + H2O = H3O + CaO2H =>
Ca(OH)2 + H2O = H3O + CaO2H

Ae + N2 = AeN2 =>
Ae + N2 = AeN2

H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S

Pb(NO3)2 + Kl = Kl(NO3) + Pb =>
Pb(NO3)2 + 2 Kl = 2 Kl(NO3) + Pb

Na2SO3 + Pb(NO3)2 = Na(NO3) + PbSO3 =>
Na2SO3 + Pb(NO3)2 = 2 Na(NO3) + PbSO3

FeC12 + C12 = FeC13 =>
12 FeC12 + C12 = 12 FeC13

Al2(SiO3)3 + H2O = Al(OH)3 + H2SiO3 =>
Al2(SiO3)3 + 6 H2O = 2 Al(OH)3 + 3 H2SiO3

S + NO3 = SO3 + NO =>
2 S + 3 NO3 = 2 SO3 + 3 NO

CH3COOH + ZnO = CH3ZnO + CO2 + H2O =>
7 CH3COOH + 8 ZnO = 8 CH3ZnO + 6 CO2 + 2 H2O

Ba(HCO3)2 + NaOH = BaCO3 + Na2CO3 + H2O =>
Ba(HCO3)2 + 2 NaOH = BaCO3 + Na2CO3 + 2 H2O

Pt + H2O = Pt3O4 + H2 =>
3 Pt + 4 H2O = Pt3O4 + 4 H2

AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2

CrOH3 + KClO3 + KOH = K2CrO4 + H2O + KCl =>
6 CrOH3 + 7 KClO3 + 12 KOH = 6 K2CrO4 + 15 H2O + 7 KCl

H37C19O2 + O2 = H2O + CO2 =>
4 H37C19O2 + 109 O2 = 74 H2O + 76 CO2

KC2O3 = KC2 + O2 =>
2 KC2O3 = 2 KC2 + 3 O2

CoCl2 + NaOH + Cl2 = Co2O3*H2O + NaCl + H2O =>
2 CoCl2 + 6 NaOH + Cl2 = Co2O3*H2O + 6 NaCl + 2 H2O

CS2O7 + NH3 = H2S + NH4SCN + O2 =>
2 CS2O7 + 4 NH3 = 2 H2S + 2 NH4SCN + 7 O2

Fe(s) + Cu(SO3)(aq) = Cu(s) + Fe(SO3)(aq) =>
Fe(s) + Cu(SO3)(aq) = Cu(s) + Fe(SO3)(aq)

Ni + Cu2SO4 = Cu + Ni2SO4 =>
2 Ni + Cu2SO4 = 2 Cu + Ni2SO4

NH4NO3 + Hg2Cl2 = NH4Cl + Hg2(NO3)2 =>
2 NH4NO3 + Hg2Cl2 = 2 NH4Cl + Hg2(NO3)2

C3H9Cl + Br2 = C3H8Br + HCl =>
2 C3H9Cl + Br2 = 2 C3H8Br + 2 HCl

Cu5B2 + HCl = H5B + CuCl2 =>
Cu5B2 + 10 HCl = 2 H5B + 5 CuCl2

Li(s) + CuBr2(aq) = Cu(s) + LiBr2(aq) =>
Li(s) + CuBr2(aq) = Cu(s) + LiBr2(aq)

BaCl2(aq) + Cu(SO4)(aq) = Ba(SO4)2(s) + CuCl(aq) =>
BaCl2(aq) + 2 Cu(SO4)(aq) = Ba(SO4)2(s) + 2 CuCl(aq)

Al(OH)3 + RbOH = Rb3(Al(OH)6) =>
Al(OH)3 + 3 RbOH = Rb3(Al(OH)6)

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 op12/17/24
Vergelijkingen in evenwicht op11/24/24
Vergelijkingen in evenwicht op12/24/23
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?