Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/18/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2

C5H12 + Cl2 = CH3CH2CH2CHClCH3 + HCl =>
C5H12 + Cl2 = CH3CH2CH2CHClCH3 + HCl

BaO + H2O = Ba(OH)2 = Ba(OH)2 =>
BaO + H2O = Ba(OH)2

C6H4(CH3)2 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C6H4(CH3)2 + 42 KMnO4 + 63 H2SO4 = 40 CO2 + 21 K2SO4 + 42 MnSO4 + 88 H2O

H3AsO3 + SNCl2 + HCl = As + SNCl4 + H2O =>
2 H3AsO3 + 3 SNCl2 + 6 HCl = 2 As + 3 SNCl4 + 6 H2O

CI2O7 = CI2 + O =>
CI2O7 = CI2 + 7 O

ZnNO3 + Na2S = Zn2S + NaNO3 =>
2 ZnNO3 + Na2S = Zn2S + 2 NaNO3

MgO + HL = MgL2 + H2O =>
MgO + 2 HL = MgL2 + H2O

Ni + AuCl3 = Au + NiCl2 =>
3 Ni + 2 AuCl3 = 2 Au + 3 NiCl2

Li2Br4H4S2O8 = LiSO4H2Br2 =>
Li2Br4H4S2O8 = 2 LiSO4H2Br2

HCl + KOH = Cl + KOH2 =>
HCl + KOH = Cl + KOH2

NaCl + HNO3 + AgNO3 = AgCl + Na(NO3)2 + H =>
NaCl + HNO3 + AgNO3 = AgCl + Na(NO3)2 + H

K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + Cr2(SO4)3 + K2SO4 =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + 7 H2O + Cr2(SO4)3 + K2SO4

AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3

CH3NO2 + NaHSO3 = CH3SO3Na + HNO2 =>
CH3NO2 + NaHSO3 = CH3SO3Na + HNO2

C2H5OH + H2O2 = CO2 + H2O =>
C2H5OH + 6 H2O2 = 2 CO2 + 9 H2O

C + H2 + O2 = C2H6O =>
4 C + 6 H2 + O2 = 2 C2H6O

S2O3{2-} + I2 = I2{-} + S4O6{2-} =>
2 S2O3{2-} + 2 I2 = 2 I2{-} + S4O6{2-}

C2H5Br + Cl2 = C2H4Cl2 + HBr =>
C2H5Br + Cl2 = C2H4Cl2 + HBr

K2O + H3PO4 = K3PO4 + H2O =>
3 K2O + 2 H3PO4 = 2 K3PO4 + 3 H2O

K + H2SO4 = K2SO4 + H2S + H2O =>
8 K + 5 H2SO4 = 4 K2SO4 + H2S + 4 H2O

COCl2NH4OH = COOHNH4Cl2 =>
COCl2NH4OH = COOHNH4Cl2

Ni + NH3 = Ni(NH3)2 =>
Ni + 2 NH3 = Ni(NH3)2

Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2

HClCa(OH)2 = H(OH)2CaCl =>
HClCa(OH)2 = H(OH)2CaCl

ZnNO3 + Na2S = Zn2S + NaNO3 =>
2 ZnNO3 + Na2S = Zn2S + 2 NaNO3

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb

NaOH + HBr = HNa + BrOH =>
NaOH + HBr = HNa + BrOH

HI + Ca(OH)2 = H2O + Ca(I)2 =>
2 HI + Ca(OH)2 = 2 H2O + Ca(I)2

(Fe(H2O)6) + CO3 = Fe(OH)3(H2O)3 + CO2 + H2O =>
2(Fe(H2O)6) + 3 CO3 = 2 Fe(OH)3(H2O)3 + 3 CO2 + 3 H2O

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

Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S

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

Ba(OH)2 + Fe2(SO4)3 = Fe(OH)3 + BaSO4 =>
3 Ba(OH)2 + Fe2(SO4)3 = 2 Fe(OH)3 + 3 BaSO4

CI2O7 = CI2 + O7 =>
CI2O7 = CI2 + O7

KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3

C6H8O7(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaC6H5O7 =>
8 C6H8O7(aq) + 9 NaHCO3(s) = 3 CO2(g) + 14 H2O(l) + 9 NaC6H5O7

Ca(C2H3O2)2 + K3PO4 = Ca3(PO4)2 + KC2H3O2 =>
3 Ca(C2H3O2)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KC2H3O2

Mg + NaClO + H2O = Mg(OH)2 + NaCl =>
Mg + NaClO + H2O = Mg(OH)2 + NaCl

Cu2S + HNO3 = Cu(NO3)2 + SO2 + H2O + NO =>
3 Cu2S + 20 HNO3 = 6 Cu(NO3)2 + 3 SO2 + 10 H2O + 8 NO

CO2 + HCl = CC2 + Cl + H2O =>
3 CO2 + 12 HCl = CC2 + 12 Cl + 6 H2O

NaCl + HNO3 + AgNO3 = AgCl + Na(NO3)2 + H =>
NaCl + HNO3 + AgNO3 = AgCl + Na(NO3)2 + H

Cu(MnO4)2 + HCl = Cl2 + MnCl2 + CuCl2 + H2O =>
Cu(MnO4)2 + 16 HCl = 5 Cl2 + 2 MnCl2 + CuCl2 + 8 H2O

KHCO3 + CrCl3 = CO2 + Cr(OH)3 + KCl =>
3 KHCO3 + CrCl3 = 3 CO2 + Cr(OH)3 + 3 KCl

FeCuSO4 = CuFeSO4 =>
FeCuSO4 = CuFeSO4

I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

OH2O = OH =>
OH2O = 2 OH

KHCO3 + CrCl3 = CO2 + Cr(OH)3 + KCl =>
3 KHCO3 + CrCl3 = 3 CO2 + Cr(OH)3 + 3 KCl

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
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 op12/11/24
Vergelijkingen in evenwicht op11/18/24
Vergelijkingen in evenwicht op12/18/23
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?