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
Fe(NO3)3 + KBr = K(NO3)3 + FeBr =>
Fe(NO3)3 + KBr = K(NO3)3 + FeBr

Fe3O4 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe3O4 + 10 H2SO4 = 3 Fe2(SO4)3 + SO2 + 10 H2O

CH3COOH + C2H5OH + CH4N2O + HCl = C12H14Cl2N2 + H2O =>
6 CH3COOH + 5 C2H5OH + 2 CH4N2O + 4 HCl = 2 C12H14Cl2N2 + 19 H2O

HNO3 + (NH4)2CO3 = NH4NO4 + H2O + CO2 =>
10 HNO3 + 3(NH4)2CO3 = 8 NH4NO4 + H2O + 3 CO2

BCl3 + NaF = BF3 + NaCl =>
BCl3 + 3 NaF = BF3 + 3 NaCl

C2H4 + Br2 = CH2BrCH2Br =>
C2H4 + Br2 = CH2BrCH2Br

C12H22O11(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O11(s) + 12 O2(g) = 12 CO2(g) + 11 H2O(g)

Pb3NO3KI = Pb3IKNO3 =>
Pb3NO3KI = Pb3IKNO3

Ni(OH)2 + Br2 = Ni2O3 + HBr + O2 =>
4 Ni(OH)2 + 4 Br2 = 2 Ni2O3 + 8 HBr + O2

Au(ClO4)3 = AuCl3 + O2 =>
Au(ClO4)3 = AuCl3 + 6 O2

Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2

C5H8O + C7H6O = C19H16O + H2O =>
C5H8O + 2 C7H6O = C19H16O + 2 H2O

Al + Hg(CH3COO) = Al(CH3COO) + Hg =>
Al + Hg(CH3COO) = Al(CH3COO) + Hg

Ca(OH)2 + CO = CaCO2 + H2O =>
Ca(OH)2 + CO = CaCO2 + H2O

Cu + N + O2 = Cu(NO3)2 =>
Cu + 2 N + 3 O2 = Cu(NO3)2

H2SeO4 + Ca = CaSeO4 + H2 =>
H2SeO4 + Ca = CaSeO4 + H2

Ca(NO3)2 + K2CO3 = CaCO3 + KNO3 =>
Ca(NO3)2 + K2CO3 = CaCO3 + 2 KNO3

CH3COOH + (Ag(NH3)2)OH = (NH4)2CO3 + Ag + NH3 + H2O =>
CH3COOH + 8(Ag(NH3)2)OH = 2(NH4)2CO3 + 8 Ag + 12 NH3 + 4 H2O

Cu(II)SO4 + Na2CO3 = Cu(II)CO3 + Na2SO4 =>
Cu(II)SO4 + Na2CO3 = Cu(II)CO3 + Na2SO4

(NH4)2CO3 + O2 = OH + N2 + CO3 =>
(NH4)2CO3 + 4 O2 = 8 OH + N2 + CO3

FeCl2 + SnCl4 + KSCN = Fe(SCN)3 + SnCl2 + KCl =>
2 FeCl2 + SnCl4 + 6 KSCN = 2 Fe(SCN)3 + SnCl2 + 6 KCl

KMnO4 + H2SO4 + Na2HSO3 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
6 KMnO4 + 9 H2SO4 + 10 Na2HSO3 = 6 MnSO4 + 10 Na2SO4 + 3 K2SO4 + 14 H2O

(NH4)3PO4 + Fe2(CO3)3 = (NH4)2CO3 + FePO4 =>
2(NH4)3PO4 + Fe2(CO3)3 = 3(NH4)2CO3 + 2 FePO4

(NH4)2CO3 + HNO3 = NH4NO3 + H2O + CO2 =>
(NH4)2CO3 + 2 HNO3 = 2 NH4NO3 + H2O + CO2

H2 + PO4 = H2(PO4) =>
H2 + PO4 = H2(PO4)

FeS + H2O + O2 = Fe(HO)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(HO)3 + 4 S

H2SO4(ag) + Al(OH)3(ag) = Al2(SO4)3(ag) + H2O(l) =>
3 H2SO4(ag) + 2 Al(OH)3(ag) = Al2(SO4)3(ag) + 6 H2O(l)

C2H4O2 + C5H12 = C7H13O2 + H2O =>
13 C2H4O2 + 6 C5H12 = 8 C7H13O2 + 10 H2O

HClO4 + KCl = KClO4 + HCl =>
HClO4 + KCl = KClO4 + HCl

NaPO4 + NH4Cl = NaCl + NH4PO4 =>
NaPO4 + NH4Cl = NaCl + NH4PO4

CuCl2 + NaI = CuI + NaCl + I =>
CuCl2 + 2 NaI = CuI + 2 NaCl + I

H + P = HP =>
H + P = HP

H2CO3(aq) + Ba(OH)2(aq) = BaCO3(aq) + H2O(l) =>
H2CO3(aq) + Ba(OH)2(aq) = BaCO3(aq) + 2 H2O(l)

MnO2 + CO = Mn3O3 + CO3 =>
6 MnO2 + 3 CO = 2 Mn3O3 + 3 CO3

H3AsO4 + LiOH = H2O + Li3(AsO4) =>
H3AsO4 + 3 LiOH = 3 H2O + Li3(AsO4)

C15H31COONa + H2SO4 = C15H31COOH + NaSO4 + H2 =>
2 C15H31COONa + 2 H2SO4 = 2 C15H31COOH + 2 NaSO4 + H2

Cu2 + O = CuO =>
Cu2 + 2 O = 2 CuO

CH3COONH4 = CH3C(O)NH2 + H2O =>
CH3COONH4 = CH3C(O)NH2 + H2O

CH3COONH4 = CH3COO + NH4 =>
CH3COONH4 = CH3COO + NH4

CH8 + O2 = CO2 + H2O =>
CH8 + 3 O2 = CO2 + 4 H2O

FeCO3 + H2SO4 = Fe2(SO4)3 + SO2 + CO2 + H2O =>
2 FeCO3 + 4 H2SO4 = Fe2(SO4)3 + SO2 + 2 CO2 + 4 H2O

HCN + H2 = CH4 + NH3 =>
HCN + 3 H2 = CH4 + NH3

(NH4)HCO3 + NaOH = H2O + NH3 + Na2CO3 =>
(NH4)HCO3 + 2 NaOH = 2 H2O + NH3 + Na2CO3

K2CrO4 + MgSO4 = K2SO4 + MgCrO4 =>
K2CrO4 + MgSO4 = K2SO4 + MgCrO4

K + FeS = K2S + Fe =>
2 K + FeS = K2S + Fe

KIO3 + HCl = H2O + Cl2 + KI =>
KIO3 + 6 HCl = 3 H2O + 3 Cl2 + KI

Y + O = YO =>
Y + O = YO

HNO2 + Al2O3 = Al(NO2)3 + H2O =>
6 HNO2 + Al2O3 = 2 Al(NO2)3 + 3 H2O

CH3COOCOCH3 + KOH = CH3COOK + H2O =>
CH3COOCOCH3 + 2 KOH = 2 CH3COOK + H2O

AgNO3 + K2HPO4 = AgHPO4 + K2NO3 =>
AgNO3 + K2HPO4 = AgHPO4 + K2NO3

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?