Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/25/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ca + H2SO4 = CaSO4*H2 =>
Ca + H2SO4 = CaSO4*H2

Al2O3(l) + C(s) = Al(l) + CO2(g) =>
2 Al2O3(l) + 3 C(s) = 4 Al(l) + 3 CO2(g)

CaCl2*6H2O + Na2CO3 = CaCO3 + NaCl + H2O =>
CaCl2*6H2O + Na2CO3 = CaCO3 + 2 NaCl + 6 H2O

KCl + AgCl = Cl + KAg =>
KCl + AgCl = 2 Cl + KAg

H2O + NH4OH = NH4O + H3O =>
H2O + NH4OH = NH4O + H3O

H3PO4 + CaCO3 = CO2H2O + Ca3(PO4)2 =>
2 H3PO4 + 3 CaCO3 = 3 CO2H2O + Ca3(PO4)2

KF + Br2 = KBr + F =>
2 KF + Br2 = 2 KBr + 2 F

Mg + HCe = MgCe2 + H2 =>
Mg + 2 HCe = MgCe2 + H2

H2SO3 + NH4OH = (NH4)2SO3 + H2O =>
H2SO3 + 2 NH4OH = (NH4)2SO3 + 2 H2O

H2S + KOH = HOH + K2S =>
H2S + 2 KOH = 2 HOH + K2S

SO2 + Br2 + H2O = HBr + H2SO4 =>
SO2 + Br2 + 2 H2O = 2 HBr + H2SO4

Cr(NO3)3*9H2O + NaOH = Cr(OH)3 + NaNO3 + H2O =>
Cr(NO3)3*9H2O + 3 NaOH = Cr(OH)3 + 3 NaNO3 + 9 H2O

C6H14 + OH = CO2 + H2O =>
C6H14 + 38 OH = 6 CO2 + 26 H2O

CF4 + H2O = CF2 + HF + O =>
CF4 + H2O = CF2 + 2 HF + O

K2S + O2 = K2O3 + SO2 =>
2 K2S + 5 O2 = 2 K2O3 + 2 SO2

Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2

VO2{+}(aq) + ClO2{-}(aq) + H2O(l) = VO{2+}(aq) + ClO2(g) + OH{-}(aq) =>
VO2{+}(aq) + ClO2{-}(aq) + H2O(l) = VO{2+}(aq) + ClO2(g) + 2 OH{-}(aq)

K2Cr2O7 + H2SO4 + Cd = CdSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 3 Cd = 3 CdSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

[Fe3O(CH3COO)6]CH3COO + H3BO3 + H2O = Fe3BO6 + CH3COOH =>
[Fe3O(CH3COO)6]CH3COO + H3BO3 + 2 H2O = Fe3BO6 + 7 CH3COOH

Cu + HCl + NaNO3 = Cu(NO3)2 + NaCl + NO2 + H2O =>
Cu + 4 HCl + 4 NaNO3 = Cu(NO3)2 + 4 NaCl + 2 NO2 + 2 H2O

FeSCN + NaHSO3 = FeSO3 + NaHSCN =>
FeSCN + NaHSO3 = FeSO3 + NaHSCN

S + CH3COOH = S(CH3COO) + H2 =>
2 S + 2 CH3COOH = 2 S(CH3COO) + H2

Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2

HCl + Zn(NO3)2 = H(NO3) + ZnCl2 =>
2 HCl + Zn(NO3)2 = 2 H(NO3) + ZnCl2

Cl + P = ClP5 =>
Cl + 5 P = ClP5

HCOOH + NaOH = HCOONa + H2O =>
HCOOH + NaOH = HCOONa + H2O

HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2

KSCN + FeCl3 = Fe(SCN)3 + KCl =>
3 KSCN + FeCl3 = Fe(SCN)3 + 3 KCl

SO2 + Br2 + H2O = HBr + H2SO4 =>
SO2 + Br2 + 2 H2O = 2 HBr + H2SO4

S + CH3COOH = S(CH3COO) + H2 =>
2 S + 2 CH3COOH = 2 S(CH3COO) + H2

CrSe3 + HNO3 + PbO2 = H2Cr2O7 + H2SeO4 + Pb(NO3)2 + H2O =>
2 CrSe3 + 48 HNO3 + 24 PbO2 = H2Cr2O7 + 6 H2SeO4 + 24 Pb(NO3)2 + 17 H2O

S + CH3COOH = S(CH3COO) + H2 =>
2 S + 2 CH3COOH = 2 S(CH3COO) + H2

C9H7O2Na + HCl = C9H8O2 + NaCl =>
C9H7O2Na + HCl = C9H8O2 + NaCl

Na2SiO3 + Al = Na2Si + Al2O3 =>
Na2SiO3 + 2 Al = Na2Si + Al2O3

N2 + O2 = ON =>
N2 + O2 = 2 ON

NaOH + H2O2 + H2SO4 = Na2SO4 + H2OH2O2 =>
2 NaOH + 2 H2O2 + H2SO4 = Na2SO4 + 2 H2OH2O2

S + CH3COOH = S(CH3COO) + H2 =>
2 S + 2 CH3COOH = 2 S(CH3COO) + H2

CH3OCH3 + Na = CH3ONa + CH3 =>
CH3OCH3 + Na = CH3ONa + CH3

S + CH3COOH = S(CH3COO) + H2 =>
2 S + 2 CH3COOH = 2 S(CH3COO) + H2

NiSO4 + Mg = Mg2Ni + SO4 =>
NiSO4 + 2 Mg = Mg2Ni + SO4

S + CH3COOH = S(CH3COO) + H2 =>
2 S + 2 CH3COOH = 2 S(CH3COO) + H2

H2 + CaI2 = HI + Ca =>
H2 + CaI2 = 2 HI + Ca

Si4Cl4 + K = KCl + Si =>
Si4Cl4 + 4 K = 4 KCl + 4 Si

Hg2NO3 + KI = Hg2I + KNO3 =>
Hg2NO3 + KI = Hg2I + KNO3

(NH4)2SO3 + HClO4 = H2O + SO2 + NH4ClO4 =>
(NH4)2SO3 + 2 HClO4 = H2O + SO2 + 2 NH4ClO4

CrF3 + Cs(OH) + Cl = CsCrO4 + CsF2 + CsCl + H2O =>
2 CrF3 + 16 Cs(OH) + 11 Cl = 2 CsCrO4 + 3 CsF2 + 11 CsCl + 8 H2O

S + CH3COOH = S(CH3COO) + H2 =>
2 S + 2 CH3COOH = 2 S(CH3COO) + H2

As2S3 + HNO3 = H2O + H3AsO4 + NO2 + SO2 =>
As2S3 + 22 HNO3 = 8 H2O + 2 H3AsO4 + 22 NO2 + 3 SO2

K2Cr2O7 + NaCl + H2SO4 = K2SO4 + CrO2Cl2 + H2O + Na2SO4 =>
K2Cr2O7 + 4 NaCl + 3 H2SO4 = K2SO4 + 2 CrO2Cl2 + 3 H2O + 2 Na2SO4

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
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 op12/18/24
Vergelijkingen in evenwicht op11/25/24
Vergelijkingen in evenwicht op12/25/23
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?