Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/23/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
ZnO + Pb(OH)2 = Zn(OH) + Pb2O4 =>
4 ZnO + 2 Pb(OH)2 = 4 Zn(OH) + Pb2O4

C2 + O2 = CO2(g) =>
C2 + 2 O2 = 2 CO2(g)

HgCl2 + NH4OH = HgClNH2 + HCl + H2O =>
HgCl2 + NH4OH = HgClNH2 + HCl + H2O

HgCl2 + NH4OH = HgO + NH4Cl + H2O =>
HgCl2 + 2 NH4OH = HgO + 2 NH4Cl + H2O

Na2S + FeCl3 = Na2SFeCl3 =>
Na2S + FeCl3 = Na2SFeCl3

HgCl2 + NH4OH = HgNH2Cl + NH4Cl + H2O =>
HgCl2 + 2 NH4OH = HgNH2Cl + NH4Cl + 2 H2O

ZnSO4 + SO2 = ZnSO2 + SO4 =>
ZnSO4 + SO2 = ZnSO2 + SO4

Al2(SO4)3 + NH4OH = Al2O3 + (NH4)2SO4 + H2O =>
Al2(SO4)3 + 6 NH4OH = Al2O3 + 3(NH4)2SO4 + 3 H2O

Ag + HCl = Ag4HCl =>
4 Ag + HCl = Ag4HCl

FeCl2 + KMnO4 = KCl + Fe(MnO4)2 =>
FeCl2 + 2 KMnO4 = 2 KCl + Fe(MnO4)2

HgCl2 + NH4OH = [Hg(NH3)4]Cl2 + H2O =>
HgCl2 + 4 NH4OH = [Hg(NH3)4]Cl2 + 4 H2O

CH3OH(l) = CH3OH(aq) =>
CH3OH(l) = CH3OH(aq)

Al + SO4 = Al2(SO4)3 =>
2 Al + 3 SO4 = Al2(SO4)3

K + ClO2 = KClO2 =>
K + ClO2 = KClO2

C(s) + S8(g) = CS2(g) =>
4 C(s) + S8(g) = 4 CS2(g)

Na2Cr2O7 + NaI + H2O + NaCl = CrCl3 + I2 + NaOH =>
Na2Cr2O7 + 6 NaI + 7 H2O + 6 NaCl = 2 CrCl3 + 3 I2 + 14 NaOH

MgO + P4O10 = Mg3(PO4)2 =>
6 MgO + P4O10 = 2 Mg3(PO4)2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Na3PO4 + FeCl3 = FePO4 + NaCl =>
Na3PO4 + FeCl3 = FePO4 + 3 NaCl

P + Ca3 = Ca3P2 =>
2 P + Ca3 = Ca3P2

Fe(BO2)3 + NaBO2 + C = Fe(BO2)2 + Na2B4O7 + CO =>
2 Fe(BO2)3 + 2 NaBO2 + C = 2 Fe(BO2)2 + Na2B4O7 + CO

H2O2 + C2H2Cl2 = CO2 + Cl{-} + H{+} + H2O =>
4 H2O2 + C2H2Cl2 = 2 CO2 + 2 Cl{-} + 2 H{+} + 4 H2O

Al + K2O = Al2O3 + K =>
2 Al + 3 K2O = Al2O3 + 6 K

Al(Cl)3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 Al(Cl)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2

Mn{2+} + H2O{+} = MnO2 + H{+} =>
Mn{2+} + 2 H2O{+} = MnO2 + 4 H{+}

C3H16 + O2 = CO + H2O =>
2 C3H16 + 11 O2 = 6 CO + 16 H2O

HBr + HI = H2 + IBr =>
HBr + HI = H2 + IBr

N2H4 + H = NH3 =>
N2H4 + 2 H = 2 NH3

[Co(NH3)5Cl]Cl2 + H3O = [Co(NH3)5(H2O)]Cl3 + H =>
[Co(NH3)5Cl]Cl2 + H3O = [Co(NH3)5(H2O)]Cl3 + H

NaCl + HNO3 = NaNO3 + NO + Cl2 + H2O =>
6 NaCl + 8 HNO3 = 6 NaNO3 + 2 NO + 3 Cl2 + 4 H2O

P4 + KOH + H2O = KPO2H2 + POH3 =>
P4 + 2 KOH + 4 H2O = 2 KPO2H2 + 2 POH3

K2CrO4(aq) + Ca(NO3)2(aq) = KNO3(aq) + CaCrO4(aq) =>
K2CrO4(aq) + Ca(NO3)2(aq) = 2 KNO3(aq) + CaCrO4(aq)

H2SO4(aq) + Na2C2O4(aq) = Na2SO4 + H2C2O4 =>
H2SO4(aq) + Na2C2O4(aq) = Na2SO4 + H2C2O4

CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2

BeCl2 + Cl2 = BeCl4 =>
BeCl2 + Cl2 = BeCl4

C64745H16523 + O3789649 = CO62936 + H1029787328975O =>
311684708116.2C64745H16523 + 3.3513661640131E + 14 O3789649 = 2.0180026426983E + 16 CO62936 + 5001 H1029787328975O

Cu + HNO3 + H2O2 + H2O = Cu(NO3)2*6H2O =>
Cu + 2 HNO3 + H2O2 + 4 H2O = Cu(NO3)2*6H2O

MnO4{-} + H{+} + Cl{-} = Mn2 + Cl2 + H2O =>
2 MnO4{-} + 16 H{+} + 14 Cl{-} = Mn2 + 7 Cl2 + 8 H2O

(NH4)2(Cr2O7) = Cr2O3 + N2 + H2O =>
(NH4)2(Cr2O7) = Cr2O3 + N2 + 4 H2O

C2H + O2 = CO2 + H2O4 =>
2 C2H + 6 O2 = 4 CO2 + H2O4

Zn + CuSO4 + H2O = ZnCuSO4H2O =>
Zn + CuSO4 + H2O = ZnCuSO4H2O

Cu(s) + Br2(l) = CuBr(s) =>
2 Cu(s) + Br2(l) = 2 CuBr(s)

MgO2 + CO2 = MgCO3 + O2 =>
2 MgO2 + 2 CO2 = 2 MgCO3 + O2

C3H7OH + CuO = C3H3OH + Cu + H2O =>
C3H7OH + 2 CuO = C3H3OH + 2 Cu + 2 H2O

CaO + Ni = NiO + Ca =>
CaO + Ni = NiO + Ca

Fe[NO3]3 + NaOH = Fe[OH] + Na[NO3]3 =>
Fe[NO3]3 + NaOH = Fe[OH] + Na[NO3]3

Al + KOH + H2O = K{+} + Al(OH)4 + H2{-} =>
3 Al + 4 KOH + 8 H2O = 4 K{+} + 3 Al(OH)4 + 4 H2{-}

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

K(ClO3) + H2SO4 = K(HSO4) + O2 + ClO2 + H2O =>
4 K(ClO3) + 4 H2SO4 = 4 K(HSO4) + O2 + 4 ClO2 + 2 H2O

Co2(SO4)3 = Co2O3 + SO3 =>
Co2(SO4)3 = Co2O3 + 3 SO3

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
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 op11/16/24
Vergelijkingen in evenwicht op10/24/24
Vergelijkingen in evenwicht op11/23/23
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?