Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op09/11/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CaO4 + Fe2O3 = Ca2Fe2O5 + O2 =>
2 CaO4 + Fe2O3 = Ca2Fe2O5 + 3 O2

(NH4)2CO3(aq) + Zn(NO3)2(aq) = NH4NO3(aq) + ZnCO3(s) =>
(NH4)2CO3(aq) + Zn(NO3)2(aq) = 2 NH4NO3(aq) + ZnCO3(s)

Cr + O2 = Cr0O3 =>
2 Cr + 3 O2 = 2 Cr0O3

HCl + Fe2(CO3)3 = FeCl3 + H2O + CO2 =>
6 HCl + Fe2(CO3)3 = 2 FeCl3 + 3 H2O + 3 CO2

Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2

FeCl3 + KBr = FeCl2 + Br2 + KCl =>
2 FeCl3 + 2 KBr = 2 FeCl2 + Br2 + 2 KCl

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

CuS4 = Cu + S =>
CuS4 = Cu + 4 S

K2S + CuSO4 = K2Cu + SSO4 =>
K2S + CuSO4 = K2Cu + SSO4

As + O3 = As2O3 =>
2 As + O3 = As2O3

Zn(NO{3}){2} + FeCl{3} = ZnCl{2} + Fe(NO{3}){3} =>
Zn(NO{3}){2} + FeCl{3} = ZnCl{2} + Fe(NO{3}){3}

C9H2N + HCl = C9Cl + H2Cl + HN =>
C9H2N + 3 HCl = C9Cl + 2 H2Cl + HN

LiOHHCOOH = LiHCOOH2O =>
LiOHHCOOH = LiHCOOH2O

CrCl2 + H2O2 + NaOH = NaCrO4 + NaCl + H2O =>
2 CrCl2 + 5 H2O2 + 6 NaOH = 2 NaCrO4 + 4 NaCl + 8 H2O

Sb2O5 + NaOH + H2O = Na[Sb(OH)6] =>
Sb2O5 + 2 NaOH + 5 H2O = 2 Na[Sb(OH)6]

NH4Br + Cl2 = Br2 + NH4Cl =>
2 NH4Br + Cl2 = Br2 + 2 NH4Cl

NaSO3 + H2O = NaOH + HSO3 =>
NaSO3 + H2O = NaOH + HSO3

BH3 + H2O = H3BO3 + H2 =>
BH3 + 3 H2O = H3BO3 + 3 H2

FeBr3 + NaOH = Fe(OH)3 + NaBr =>
FeBr3 + 3 NaOH = Fe(OH)3 + 3 NaBr

CuSO4 + ZnCl2 = ZnSO4 + CuCl2 =>
CuSO4 + ZnCl2 = ZnSO4 + CuCl2

Cu{2+} + H2 + OH{-} = Cu{+} + H2O =>
2 Cu{2+} + H2 + 2 OH{-} = 2 Cu{+} + 2 H2O

Na2S + H2SO = H2S + Na2SO4 =>
Na2S + 4 H2SO = 4 H2S + Na2SO4

LiMnO4 = MnO + LiO + O2 =>
LiMnO4 = MnO + LiO + O2

C3O4H4 + NaOH = H2O + Na3HC3O4 =>
C3O4H4 + 3 NaOH = 3 H2O + Na3HC3O4

C2H5OH + O2 = CH3CHO + H2O =>
2 C2H5OH + O2 = 2 CH3CHO + 2 H2O

MoO3 + KOH = K2MoO4 + H2O =>
MoO3 + 2 KOH = K2MoO4 + H2O

CH3CH2COO{-} = CH3COO{-} + C02 + H2 =>
2 CH3CH2COO{-} = 2 CH3COO{-} + C02 + 2 H2

MnCl2 + H2O2 + NaOH = NaMnO4 + NaCl + H2O =>
2 MnCl2 + 5 H2O2 + 6 NaOH = 2 NaMnO4 + 4 NaCl + 8 H2O

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O

SnCl4 + Zn = SnCl2 + ZnCl2 =>
SnCl4 + Zn = SnCl2 + ZnCl2

CO + H2O = CO2O3 + H2 =>
CO + 4 H2O = CO2O3 + 4 H2

B2O3 + H2O = B3H6 + O2 =>
6 B2O3 + 12 H2O = 4 B3H6 + 15 O2

ZnSO4 + C6H8O7 = Zn3(C6H5O7)2 + H2SO4 =>
3 ZnSO4 + 2 C6H8O7 = Zn3(C6H5O7)2 + 3 H2SO4

MgCO3 + KCl + H2CO3 = MgKH(CO3)2 + MgCl2 =>
3 MgCO3 + 2 KCl + H2CO3 = 2 MgKH(CO3)2 + MgCl2

KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

CH6O2 + O2 = CO2 + H2O =>
2 CH6O2 + 3 O2 = 2 CO2 + 6 H2O

Fr + Cl = FrCl =>
Fr + Cl = FrCl

KMnO4(s) + HCl(aq) = KCl(aq) + MnCl2(aq) + Cl2(g) + H2O(l) =>
2 KMnO4(s) + 16 HCl(aq) = 2 KCl(aq) + 2 MnCl2(aq) + 5 Cl2(g) + 8 H2O(l)

As2S3 + HNO3 + H2O = H2SO4 + H3AsO3 + NO =>
As2S3 + 8 HNO3 + 2 H2O = 3 H2SO4 + 2 H3AsO3 + 8 NO

Al(NO3)3 + NH3 = AlH3 + N(NO3)3 =>
Al(NO3)3 + NH3 = AlH3 + N(NO3)3

Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2

Fe2O4 + Bi = Bi2O3 + Fe =>
3 Fe2O4 + 8 Bi = 4 Bi2O3 + 6 Fe

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

Rb3AsO4 = Rb3O4 + As =>
Rb3AsO4 = Rb3O4 + As

Ru{+} = Ru + Ru{8+} =>
8 Ru{+} = 7 Ru + Ru{8+}

Cl2 + HBrO + H2O = HBrO3 + HCl =>
2 Cl2 + HBrO + 2 H2O = HBrO3 + 4 HCl

Bu(OH)2 + H2SO4 = H2O + BuSO4 =>
Bu(OH)2 + H2SO4 = 2 H2O + BuSO4

CH3NH2 + H2O = CH3NH3{+} + OH{-} =>
CH3NH2 + H2O = CH3NH3{+} + OH{-}

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
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 op09/04/24
Vergelijkingen in evenwicht op08/12/24
Vergelijkingen in evenwicht op09/11/23
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?