Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op02/27/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Zn(OH)2 + HBr = ZnBr2 + H2O =>
Zn(OH)2 + 2 HBr = ZnBr2 + 2 H2O

ZnCl2 + NH4OH = Zn(Cl)2(NH4OH) =>
ZnCl2 + NH4OH = Zn(Cl)2(NH4OH)

CaO + Mg = MgO + Ca =>
CaO + Mg = MgO + Ca

C18H36O2 + O2 = CO2 + H2O =>
C18H36O2 + 26 O2 = 18 CO2 + 18 H2O

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

AlCl3 + H2O = HCl + Al2O3 =>
2 AlCl3 + 3 H2O = 6 HCl + Al2O3

CrO4Pb + KNO3 = K2CrO4 + Pb(NO3)2 =>
CrO4Pb + 2 KNO3 = K2CrO4 + Pb(NO3)2

C5H10 + KMnO4 + H2O = C5H12O2 + MnO2 + KOH =>
3 C5H10 + 2 KMnO4 + 4 H2O = 3 C5H12O2 + 2 MnO2 + 2 KOH

Cu{2+} + Zn = Cu + Zn{2+} =>
Cu{2+} + Zn = Cu + Zn{2+}

Zn(OH)2 + NH3 = Zn(NH3)4 + OH =>
Zn(OH)2 + 4 NH3 = Zn(NH3)4 + 2 OH

Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4

K2[HgI4] + NH4Cl = (NH4)2[HgI4] + KCl =>
K2[HgI4] + 2 NH4Cl = (NH4)2[HgI4] + 2 KCl

NH4Cl + KMnO4 + H2SO4 = MnSO4 + K2SO4 + (NH4)2SO4 + Cl2 + H2O =>
10 NH4Cl + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5(NH4)2SO4 + 5 Cl2 + 8 H2O

Fe2O3(s) + CO = Fe(l) + CO2(g) =>
Fe2O3(s) + 3 CO = 2 Fe(l) + 3 CO2(g)

NaAlO2 + Na2SiO3*5H2O = Na2Al2Si2O8*2H2O + NaOH + H2O =>
2 NaAlO2 + 2 Na2SiO3*5H2O = Na2Al2Si2O8*2H2O + 4 NaOH + 6 H2O

[Co(H2O)6]Cl2 + H2O2 + HCl = [Co]Cl3 + H2O =>
2[Co(H2O)6]Cl2 + H2O2 + 2 HCl = 2[Co]Cl3 + 14 H2O

H(PH2O2) + AgNO3 + H2O = H2(PHO3) + Ag + HNO3 =>
H(PH2O2) + 2 AgNO3 + H2O = H2(PHO3) + 2 Ag + 2 HNO3

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

H3SbO3 + H2S = Sb2S3 + H2O =>
2 H3SbO3 + 3 H2S = Sb2S3 + 6 H2O

KMnO4 + H2C2O4 = MnC2O4 + CO2 + H2O + KHCO3 =>
2 KMnO4 + 7 H2C2O4 = 2 MnC2O4 + 8 CO2 + 6 H2O + 2 KHCO3

BiI3 + KI = [BiI6]{-3} + K{+} =>
BiI3 + 3 KI = [BiI6]{-3} + 3 K{+}

C3H6O3 + Na = C3H5O3Na + H2 =>
2 C3H6O3 + 2 Na = 2 C3H5O3Na + H2

N4H4 + N2O4 = N + H2O =>
2 N4H4 + N2O4 = 10 N + 4 H2O

C4H4N3O3NH2 + H2O = C4H4N3O3NH3 + OH =>
C4H4N3O3NH2 + H2O = C4H4N3O3NH3 + OH

CH2(NH2)COOH + O2 = CO2 + H2O + NH3 =>
2 CH2(NH2)COOH + 3 O2 = 4 CO2 + 2 H2O + 2 NH3

Fe(NO3)3 + Na2(C2O4) = Fe2(C2O4)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2(C2O4) = Fe2(C2O4)3 + 6 NaNO3

KOH(aq) + HBr(aq) = KBr(aq) + H2O(l) =>
KOH(aq) + HBr(aq) = KBr(aq) + H2O(l)

LiOH(aq) + H2CO3(aq) = LiCO3(aq) + H2OH(aq) =>
LiOH(aq) + H2CO3(aq) = LiCO3(aq) + H2OH(aq)

PbSO4 + AgNO3 = Pb(NO3)2 + Ag2SO4 =>
PbSO4 + 2 AgNO3 = Pb(NO3)2 + Ag2SO4

H3PO4(aq) + NH4OH(aq) = (NH4)3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NH4OH(aq) = (NH4)3PO4(aq) + 3 H2O(l)

Ra(NO2)2 + Na2CrO4 = RaCrO4 + NaNO2 =>
Ra(NO2)2 + Na2CrO4 = RaCrO4 + 2 NaNO2

K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg

FeS + O2 = FeO + S04 =>
4 FeS + 2 O2 = 4 FeO + S04

MgSO3 + HNO3 = Mg(NO3)2 + SO2 + H2O =>
MgSO3 + 2 HNO3 = Mg(NO3)2 + SO2 + H2O

Ce{4+} + O{2-} = Ce{3+} + O =>
2 Ce{4+} + O{2-} = 2 Ce{3+} + O

FeCl2 + Na2CO3 = FeCO3 + NaCl =>
FeCl2 + Na2CO3 = FeCO3 + 2 NaCl

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

MgSO4 + Ca(OH)2 = Mg(OH)2 + CaSO4 =>
MgSO4 + Ca(OH)2 = Mg(OH)2 + CaSO4

NaOH + I{-} = NaI + OH{-} =>
NaOH + I{-} = NaI + OH{-}

Co(NO3)2*6H2O + KOH = CoO + H2O + KNO3 =>
Co(NO3)2*6H2O + 2 KOH = CoO + 7 H2O + 2 KNO3

Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3

KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3

Cu2CO3 + H2O = CuOH + H2CO3 =>
Cu2CO3 + 2 H2O = 2 CuOH + H2CO3

NH4Cl + KHCO3 = NH4HCO3 + KCl =>
NH4Cl + KHCO3 = NH4HCO3 + KCl

Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2

CIH4NO = NH2CI + H2O =>
CIH4NO = NH2CI + H2O

B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O

KMnO4 + BaSO4 = Ba(MnO4)2 + K2SO4 =>
2 KMnO4 + BaSO4 = Ba(MnO4)2 + K2SO4

NaNO3 + Zn + NaOH = NH3 + Na2ZnO2 + H2O =>
NaNO3 + 4 Zn + 7 NaOH = NH3 + 4 Na2ZnO2 + 2 H2O

Cr(OH)3 + NaOH = NaCrO2 + H2O =>
Cr(OH)3 + NaOH = NaCrO2 + 2 H2O

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 op02/20/24
Vergelijkingen in evenwicht op01/28/24
Vergelijkingen in evenwicht op02/27/23
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?