Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/17/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NaNO2 + HCl + KI = NaCl + KCl + NO + I2 + H2O =>
2 NaNO2 + 4 HCl + 2 KI = 2 NaCl + 2 KCl + 2 NO + I2 + 2 H2O

CuCl2(aq) + Na2CO3(aq) = NaCl(aq) + CuCO3(s) =>
CuCl2(aq) + Na2CO3(aq) = 2 NaCl(aq) + CuCO3(s)

(NH4)2CO3 + Ba(OH)2 = Ba(NH4)2 + CO3(OH)2 =>
(NH4)2CO3 + Ba(OH)2 = Ba(NH4)2 + CO3(OH)2

H3(PO4) + Li2(SO3) = Li3(PO4) + H2O + SO2 =>
2 H3(PO4) + 3 Li2(SO3) = 2 Li3(PO4) + 3 H2O + 3 SO2

NaClO3 + CH2 = NaCl + CO2 + H2O =>
NaClO3 + CH2 = NaCl + CO2 + H2O

KCl + FeCl2 = FeK + Cl =>
KCl + FeCl2 = FeK + 3 Cl

Zn(OH)2 + Ca = Ca(OH)2 + Zn =>
Zn(OH)2 + Ca = Ca(OH)2 + Zn

Pb(C2H3O2) + KNO3 = Pb(NO3) + K(C2H3O2) =>
Pb(C2H3O2) + KNO3 = Pb(NO3) + K(C2H3O2)

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

ZrO + HCl = ZrCl + HO =>
ZrO + HCl = ZrCl + HO

C4H12O2 + O2 = C02 + H2O =>
C4H12O2 + 2 O2 = 2 C02 + 6 H2O

Li2[CuCl4] + NH3 = Cu[NH3]2Cl2 + LiCl =>
Li2[CuCl4] + 2 NH3 = Cu[NH3]2Cl2 + 2 LiCl

Ni(CH3COO)2 + Al(MnO4)3 = Ni(MnO4)2 + Al(CH3COO)3 =>
3 Ni(CH3COO)2 + 2 Al(MnO4)3 = 3 Ni(MnO4)2 + 2 Al(CH3COO)3

Cr(OH)3 + Na2CO3 = NaCrO2 + H2O + CO2 =>
2 Cr(OH)3 + Na2CO3 = 2 NaCrO2 + 3 H2O + CO2

K2Cr2O7 + ClH = CrCl3 + ClK + H2O + Cl2 =>
K2Cr2O7 + 14 ClH = 2 CrCl3 + 2 ClK + 7 H2O + 3 Cl2

Al2(SO4)3(aq) + Ca(NO3)2(aq) = Al(NO3)3(aq) + CaSO4(aq) =>
Al2(SO4)3(aq) + 3 Ca(NO3)2(aq) = 2 Al(NO3)3(aq) + 3 CaSO4(aq)

Sb2O3 + Br2 + KOH = KSbO4 + KBr + H2O =>
Sb2O3 + 4 Br2 + 10 KOH = 2 KSbO4 + 8 KBr + 5 H2O

CuS + O2 = CuO + SO =>
CuS + O2 = CuO + SO

C9H8O4 + NaOH = NaC8H7O4 + H2O =>
8 C9H8O4 + 9 NaOH = 9 NaC8H7O4 + 5 H2O

Na2HPO4 + CH3COOH = H3PO4 + CH3COONa =>
Na2HPO4 + 2 CH3COOH = H3PO4 + 2 CH3COONa

CO3 + HNO3 = NO3 + OH + CO2 =>
CO3 + HNO3 = NO3 + OH + CO2

[Co(NH3)6]Cl2 + S = [Co(NH3)6]S + Cl2 =>
[Co(NH3)6]Cl2 + S = [Co(NH3)6]S + Cl2

Na + H3N = Na3N + H2 =>
6 Na + 2 H3N = 2 Na3N + 3 H2

Ca3P2 + HNO3 = Ca(NO3)2 + NO2 + H3PO4 + H2O =>
Ca3P2 + 22 HNO3 = 3 Ca(NO3)2 + 16 NO2 + 2 H3PO4 + 8 H2O

NH4NO3 + Sn3P4 = NH4Sn3P4NO3 =>
NH4NO3 + Sn3P4 = NH4Sn3P4NO3

SbCl5 = SbCl2 + Cl2 =>
2 SbCl5 = 2 SbCl2 + 3 Cl2

S + Ca(OH)2 = CaS + CaSO3 + H2O =>
3 S + 3 Ca(OH)2 = 2 CaS + CaSO3 + 3 H2O

NH(NO3)4 = N2 + O2 + H2O =>
4 NH(NO3)4 = 10 N2 + 23 O2 + 2 H2O

CH3CH(Cl)CH3 + NaOH = NaCl + CH3CH2CH2OH =>
CH3CH(Cl)CH3 + NaOH = NaCl + CH3CH2CH2OH

Ni + HClO3 = Ni(ClO3)2 + H2O + Cl2O3 =>
2 Ni + 6 HClO3 = 2 Ni(ClO3)2 + 3 H2O + Cl2O3

H2O + CH5N = H3O + CH4N =>
H2O + CH5N = H3O + CH4N

H3PO4 + Bi(OH)3 = Bi(PO4) + H2O =>
H3PO4 + Bi(OH)3 = Bi(PO4) + 3 H2O

CH3OH(g) + O2 = CO2 + H2O =>
2 CH3OH(g) + 3 O2 = 2 CO2 + 4 H2O

CH4 + Cl = HCl + Cl4C =>
CH4 + 8 Cl = 4 HCl + Cl4C

Li + Sn2(SO3)4 = Li2(SO3) + Sn =>
8 Li + Sn2(SO3)4 = 4 Li2(SO3) + 2 Sn

C2H3O2Cl + MgO = (C2H2O2Cl)2Mg + H2O =>
2 C2H3O2Cl + MgO = (C2H2O2Cl)2Mg + H2O

AgNO3 + NH3 = AgH3 + N2O3 =>
AgNO3 + NH3 = AgH3 + N2O3

Na2B4O5(OH)4*8H2O + NaOH = NaBO2 + H2O =>
Na2B4O5(OH)4*8H2O + 2 NaOH = 4 NaBO2 + 11 H2O

KMnO4 + SO2 + H2O = KHSO4 + H2SO4 + MnSO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = 2 KHSO4 + H2SO4 + 2 MnSO4

Ca5(PO4)3OH + F{-} = Ca5(PO4)3F + OH{-} =>
Ca5(PO4)3OH + F{-} = Ca5(PO4)3F + OH{-}

Iron(II)Acetate + Chromium(III)Iodide = Iron(II)Iodide + Chromium(III)Acetate =>
Iron(II)Acetate + Chromium(III)Iodide = Iron(II)Iodide + Chromium(III)Acetate

Na + Cl + O = NaClO4 =>
Na + Cl + 4 O = NaClO4

IO3{-} + HN3 = I{-} + NO + H2O =>
7 IO3{-} + 6 HN3 = 7 I{-} + 18 NO + 3 H2O

K2CrO4 + Cl2 + KOH = KOCl + KCrO2 + H2O =>
2 K2CrO4 + 3 Cl2 + 4 KOH = 6 KOCl + 2 KCrO2 + 2 H2O

LiH + Al2Cl6 = LiAlH4 + LiCl =>
8 LiH + Al2Cl6 = 2 LiAlH4 + 6 LiCl

Na(CO3) + HCl = H2CO3 + NaCl2 =>
Na(CO3) + 2 HCl = H2CO3 + NaCl2

Zn + KNO3 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
4 Zn + KNO3 + 7 KOH + 6 H2O = 4 K2[Zn(OH)4] + NH3

Na + O + Cl = NaOCl =>
Na + O + Cl = NaOCl

Pb3(PO4)2 + Fe2(SO4)3 = PbSO4 + FePO4 =>
Pb3(PO4)2 + Fe2(SO4)3 = 3 PbSO4 + 2 FePO4

Cu2O(s) + H2(g) = Cu(s) + H2O(l) =>
Cu2O(s) + H2(g) = 2 Cu(s) + H2O(l)

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
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 op08/10/24
Vergelijkingen in evenwicht op07/18/24
Vergelijkingen in evenwicht op08/17/23
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?