Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/23/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
H2SO4 + NH4OH = (NH4H)SO4 + H2O =>
H2SO4 + NH4OH = (NH4H)SO4 + H2O

CuCl2 + H2O = HCuCl2 + OH =>
CuCl2 + H2O = HCuCl2 + OH

Mg + S9 = SMg9 =>
81 Mg + S9 = 9 SMg9

Al + H3PO4 = H3 + Al(PO4) =>
Al + H3PO4 = H3 + Al(PO4)

Na2CO3 + H2O2 = Na2CO3*3H2O2 =>
Na2CO3 + 3 H2O2 = Na2CO3*3H2O2

Ba(OH)2 + Cu(CNS) = Ba(CNS)2 + Cu(OH) =>
Ba(OH)2 + 2 Cu(CNS) = Ba(CNS)2 + 2 Cu(OH)

H2Zn + O2 = ZnO + H2O =>
H2Zn + O2 = ZnO + H2O

Bi200S285Se15 = Bi + S + Se =>
Bi200S285Se15 = 200 Bi + 285 S + 15 Se

Mg(NO3)2(aq) + Fe(s) = Mg(s) + Fe(NO3)2(aq) =>
Mg(NO3)2(aq) + Fe(s) = Mg(s) + Fe(NO3)2(aq)

SO3{2-} + MnO4 + H{+} = SO4{2-} + Mn{2+} + H2O =>
3 SO3{2-} + MnO4 + 2 H{+} = 3 SO4{2-} + Mn{2+} + H2O

Cs + H2O = Cs2H2O =>
2 Cs + H2O = Cs2H2O

Zn = Zn{+2} + e =>
Zn = Zn{+2} + 2e

KI + NH2OH = NH3 + K2O + I2 =>
2 KI + NH2OH = NH3 + K2O + I2

Na3PO4 + Pb(C2H3O2)2 = Na3(C2H3O2)2 + PbPO4 =>
Na3PO4 + Pb(C2H3O2)2 = Na3(C2H3O2)2 + PbPO4

F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2

P2O5 + Pb(NO3)2 = Pb3(PO4)2 + N2O5 =>
P2O5 + 3 Pb(NO3)2 = Pb3(PO4)2 + 3 N2O5

SO3 + KOH = KO3 + SOH =>
SO3 + KOH = KO3 + SOH

Ca2(CO3)2 = Ca2(O)2 + CO2 =>
Ca2(CO3)2 = Ca2(O)2 + 2 CO2

HF + Pb = PbF3 + H2 =>
6 HF + 2 Pb = 2 PbF3 + 3 H2

KAgCl = AgKCl =>
KAgCl = AgKCl

TiCl4(s) + Mg(s) = MgCl2(s) + Ti(g) =>
TiCl4(s) + 2 Mg(s) = 2 MgCl2(s) + Ti(g)

CH3CHO + AgNO3 + NH4OH = CH3COOH + Ag + NH4NO3 =>
7 CH3CHO + 6 AgNO3 + 4 NH4OH = 7 CH3COOH + 6 Ag + 5 NH4NO3

C3H5N3O9 = C02 + H2O + N2 + O2 =>
4 C3H5N3O9 = 6 C02 + 10 H2O + 6 N2 + 13 O2

Fe(OH)2(s) + CrO4{2-}(aq) = Fe2O3(s) + Cr(OH)4{-}(aq) + H2O(l) + OH{-}(aq) =>
6 Fe(OH)2(s) + 2 CrO4{2-}(aq) = 3 Fe2O3(s) + 2 Cr(OH)4{-}(aq) + H2O(l) + 2 OH{-}(aq)

C2H9SH + O2 = CO2 + H2O + SO2 =>
2 C2H9SH + 11 O2 = 4 CO2 + 10 H2O + 2 SO2

NaOH + (COOH)2 = (COONa)2 + H2O =>
2 NaOH + (COOH)2 = (COONa)2 + 2 H2O

KH2O = KOHH =>
KH2O = KOHH

NH4{+} + OH{-} + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4{+} + 3 OH{-} + AlCl3 = Al(OH)3 + 3 NH4Cl

Fe + Al2S3 = FeS + Al =>
3 Fe + Al2S3 = 3 FeS + 2 Al

NH4OH + H2O = NH40H2 + OH =>
NH4OH + 38 H2O = NH40H2 + 39 OH

NH4{+} + OH{-} + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4{+} + 3 OH{-} + AlCl3 = Al(OH)3 + 3 NH4Cl

NH3 + Ag2O = Ag + NO2 + H2O =>
2 NH3 + 7 Ag2O = 14 Ag + 2 NO2 + 3 H2O

K3PO4(aq) + Ag2SO4(aq) = K2SO4(aq) + Ag3PO4(s) =>
2 K3PO4(aq) + 3 Ag2SO4(aq) = 3 K2SO4(aq) + 2 Ag3PO4(s)

NH4{+} + OH{-} + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4{+} + 3 OH{-} + AlCl3 = Al(OH)3 + 3 NH4Cl

HNO3 + KOH = H2O(l) + KNO3(aq) =>
HNO3 + KOH = H2O(l) + KNO3(aq)

Al(OH)3 + H2SiO4 = Al2(SiO4)3 + H2O =>
2 Al(OH)3 + 3 H2SiO4 = Al2(SiO4)3 + 6 H2O

H3PO4 + BaOH2 = H3OH2 + BaPO4 =>
H3PO4 + BaOH2 = H3OH2 + BaPO4

K2MnO4 + H2SO4 + K2S2O3 = K2SO4 + MnSO4 + H2O =>
2 K2MnO4 + 3 H2SO4 + K2S2O3 = 3 K2SO4 + 2 MnSO4 + 3 H2O

NH3 + Cl = NH4Cl + N =>
4 NH3 + 3 Cl = 3 NH4Cl + N

NH3 + NHO3 = NH4NO3 =>
NH3 + NHO3 = NH4NO3

Ca + KCl = KCaCl =>
Ca + KCl = KCaCl

CO(NH2)2 + KBrO + KOH = K2CO3 + KBr + H2O + N2 =>
CO(NH2)2 + 3 KBrO + 2 KOH = K2CO3 + 3 KBr + 3 H2O + N2

H2S + HIO3 = HI + S + H2O =>
3 H2S + HIO3 = HI + 3 S + 3 H2O

CaSO4 + NaOH(aq) = Ca(OH)2 + Na2SO4(aq) =>
CaSO4 + 2 NaOH(aq) = Ca(OH)2 + Na2SO4(aq)

H2SO4 + KC2H3O2 = KSO4 + H2C2H3O2 =>
H2SO4 + KC2H3O2 = KSO4 + H2C2H3O2

C12H22O11 + KNO3 + O2 = CO2 + KOH + NO2 =>
2 C12H22O11 + 44 KNO3 + 13 O2 = 24 CO2 + 44 KOH + 44 NO2

InN3O9 + SnCl2 + C5H8O2 = In09Sn01O15 + CO2 + H2O + N2 + Cl2 =>
18 InN3O9 + 2 SnCl2 + 11 C5H8O2 = 2 In09Sn01O15 + 55 CO2 + 44 H2O + 27 N2 + 2 Cl2

I2 + OH{-} = H2O + I{-} + O2IH{6+} =>
5 I2 + 3 OH{-} = H2O + 9 I{-} + O2IH{6+}

(NH4)2S(aq) + BaCl2(aq) = NH4Cl + BaS =>
(NH4)2S(aq) + BaCl2(aq) = 2 NH4Cl + BaS

Al3 + Fe2O3 = AlO2 + Fe =>
Al3 + 2 Fe2O3 = 3 AlO2 + 4 Fe

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
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 op12/16/24
Vergelijkingen in evenwicht op11/23/24
Vergelijkingen in evenwicht op12/23/23
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?