Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/01/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Zn + Al2O3 = ZnO + Al =>
3 Zn + Al2O3 = 3 ZnO + 2 Al

NaOH + K2O = NaO + K2OH =>
NaOH + K2O = NaO + K2OH

C6H4CH3NO2 + Fe + HCl = C6H4CH3NH2 + FeCl2 + H2O =>
C6H4CH3NO2 + 3 Fe + 6 HCl = C6H4CH3NH2 + 3 FeCl2 + 2 H2O

HClMg(OH)2 = H(OH)2MgCl =>
HClMg(OH)2 = H(OH)2MgCl

KCl + K3[Fe(CN)6] = Cl2 + K4[Fe(CN)6] =>
2 KCl + 2 K3[Fe(CN)6] = Cl2 + 2 K4[Fe(CN)6]

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

C12H22O11 + HNO3 = H2C2O4 + NO2 + H2O =>
C12H22O11 + 36 HNO3 = 6 H2C2O4 + 36 NO2 + 23 H2O

Fe + O2 + KOH = KFeO2 + H2 =>
2 Fe + O2 + 2 KOH = 2 KFeO2 + H2

K2O + NaOH = KOH + Na2O =>
K2O + 2 NaOH = 2 KOH + Na2O

Sb + HNO3 = SbO3 + NO2 + H2O =>
Sb + 6 HNO3 = SbO3 + 6 NO2 + 3 H2O

SbCl3 + H2O = SbOCl + HCl =>
SbCl3 + H2O = SbOCl + 2 HCl

BaCl2K2Cr2O4 = BaCr2O4K2Cl2 =>
BaCl2K2Cr2O4 = BaCr2O4K2Cl2

C14H10O2 + NaBH4 + C2H6O = C14H14O2 + NaB(C2H5O)4 =>
2 C14H10O2 + NaBH4 + 4 C2H6O = 2 C14H14O2 + NaB(C2H5O)4

MgO + BaCl2 = BaO2 + MgCl =>
2 MgO + BaCl2 = BaO2 + 2 MgCl

C3H6O + Ag2O = CH3COOH + Ag =>
2 C3H6O + 4 Ag2O = 3 CH3COOH + 8 Ag

C4H10 + CO2 = CO + H2 =>
C4H10 + 4 CO2 = 8 CO + 5 H2

Pb(aq) + Br(aq) = PbBr2(s) =>
Pb(aq) + 2 Br(aq) = PbBr2(s)

K4Fe(CN)6 + Ba(NO3)2 = K4(NO3)2 + BaFe(CN)6 =>
K4Fe(CN)6 + Ba(NO3)2 = K4(NO3)2 + BaFe(CN)6

NaHSO4KOH = KNaSO4H2O =>
NaHSO4KOH = KNaSO4H2O

NaOCl + Na2SO3 = Na2SO4 + NaCl =>
NaOCl + Na2SO3 = Na2SO4 + NaCl

C14H10O2 + NaBH4 + H2O = C14H14O2 + BH3 + NaOH =>
C14H10O2 + 2 NaBH4 + 2 H2O = C14H14O2 + 2 BH3 + 2 NaOH

CaOH + CH3COOH = CaCH3COOH + O2 + H2 =>
2 CaOH + 2 CH3COOH = 2 CaCH3COOH + O2 + H2

AB(aq) + CD(aq) = AD(aq) + CB(s) =>
AB(aq) + CD(aq) = AD(aq) + CB(s)

Hg + CuSO4 = Hg(SO4)2 + Cu =>
Hg + 2 CuSO4 = Hg(SO4)2 + 2 Cu

Na2(SO)4 + CuCl2 = NaCl + Cu(SO)4 =>
Na2(SO)4 + CuCl2 = 2 NaCl + Cu(SO)4

Ca + HNO3 = Ca(NO2)2 + CaO + H2O =>
2 Ca + 2 HNO3 = Ca(NO2)2 + CaO + H2O

Zn + NaOH = Zn(NaOH)2 =>
Zn + 2 NaOH = Zn(NaOH)2

Mg(s) + SnCl2(aq) = Sn(s) + MgCl2(aq) =>
Mg(s) + SnCl2(aq) = Sn(s) + MgCl2(aq)

C18H36O2(s) + O2(g) = CO2(g) + H2O =>
C18H36O2(s) + 26 O2(g) = 18 CO2(g) + 18 H2O

SbCl3 + H2O = SbOCl + HCl =>
SbCl3 + H2O = SbOCl + 2 HCl

BaNo3HCl = BaClHNo3 =>
BaNo3HCl = BaClHNo3

H2O2 + HCl = HCl2 + H2O = Cl2 =>
H2O2 + 4 HCl = 2 HCl2 + 2 H2O

FeS2 + O2 = Fe2O3 + SO2* =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2*

TlOH + NaOH = [Tl(OH)2]{-} + Na{+} =>
TlOH + NaOH = [Tl(OH)2]{-} + Na{+}

C2 + H2 + O2 = C2H6O =>
2 C2 + 6 H2 + O2 = 2 C2H6O

C17H21NO4 + O2 = CO2 + H2O + NH3 =>
2 C17H21NO4 + 39 O2 = 34 CO2 + 18 H2O + 2 NH3

CO2 + C4H10 = CO2C4H10 =>
CO2 + C4H10 = CO2C4H10

NaOH + K2O = NaO + K2OH =>
NaOH + K2O = NaO + K2OH

PCl3 + CH3OH = CH3OPCl2 + HCl =>
PCl3 + CH3OH = CH3OPCl2 + HCl

NaOH + Ca(OH)2 = CaOH + Na(OH)2 =>
NaOH + Ca(OH)2 = CaOH + Na(OH)2

Sr(OH)2 + H2(SO4) = Sr(SO4) + H2O =>
Sr(OH)2 + H2(SO4) = Sr(SO4) + 2 H2O

C20H42 = C12H26 + C2H4 =>
C20H42 = C12H26 + 4 C2H4

FeBr3 + Ag = AgBr + Fe =>
FeBr3 + 3 Ag = 3 AgBr + Fe

S2 + O2 = SO2 = H2O =>
S2 + 2 O2 = 2 SO2

C2H3NO2 + O2 = CO2 + H2O + N2 =>
4 C2H3NO2 + 7 O2 = 8 CO2 + 6 H2O + 2 N2

C24H30N3O + O2 = CO2 + H2O + N2O =>
4 C24H30N3O + 127 O2 = 96 CO2 + 60 H2O + 6 N2O

K2SO4 + LiCl = Li2SO4 + KCl =>
K2SO4 + 2 LiCl = Li2SO4 + 2 KCl

K4Fe(CN)6 + Ba(NO3)2 = K4(NO3)2 + BaFe(CN)6 =>
K4Fe(CN)6 + Ba(NO3)2 = K4(NO3)2 + BaFe(CN)6

C2H2 + KMnO4 = K2C2O4 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 2 KOH + 2 H2O

Pb(NO3)2 + Al2(SO4)3 = PbSO4 + Al(NO3)3 =>
3 Pb(NO3)2 + Al2(SO4)3 = 3 PbSO4 + 2 Al(NO3)3

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 op07/25/24
Vergelijkingen in evenwicht op07/02/24
Vergelijkingen in evenwicht op08/01/23
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?