Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/09/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2

PdO + HNO3 = Pd(NO3)2 + H2O =>
PdO + 2 HNO3 = Pd(NO3)2 + H2O

Ca(NO3)2 + CuCl = CaCl2 + Cu(NO3) =>
Ca(NO3)2 + 2 CuCl = CaCl2 + 2 Cu(NO3)

C2H6O + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
C2H6O + 4 Cu(OH)2 = CH3COOH + 2 Cu2O + 5 H2O

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

C6H6S + O2 = CO2 + H2O + SO3 =>
C6H6S + 9 O2 = 6 CO2 + 3 H2O + SO3

N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl

Ca(C2H3O2)2 + AlPO4 = Al(C2H3O2)3 + Ca3(PO4)2 =>
3 Ca(C2H3O2)2 + 2 AlPO4 = 2 Al(C2H3O2)3 + Ca3(PO4)2

Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2

Cu2S + NO3{-} + H{+} = Cu2{+} + SO42{+} + NO + H2O =>
3 Cu2S + 86 NO3{-} + 92 H{+} = 3 Cu2{+} + 3 SO42{+} + 86 NO + 46 H2O

Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO

HClO4(l) = H2(g) + Cl2(g) + O2(g) =>
2 HClO4(l) = H2(g) + Cl2(g) + 4 O2(g)

Zn + O2 = ZnO(s) =>
2 Zn + O2 = 2 ZnO(s)

Li2O(s) + H2O(i) = LiOH(ac) =>
Li2O(s) + H2O(i) = 2 LiOH(ac)

KSBaN = KNBaS =>
KSBaN = KNBaS

Fe4Si3 + Ba = Ba4Si2 + Fe =>
2 Fe4Si3 + 12 Ba = 3 Ba4Si2 + 8 Fe

Al + ZnBr = Zn + BrAl =>
Al + ZnBr = Zn + BrAl

Mg + HSO4 = H2 + MgSO4 =>
2 Mg + 2 HSO4 = H2 + 2 MgSO4

Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O

NH3 + CH3COOH = CH3COOHNH3 =>
NH3 + CH3COOH = CH3COOHNH3

MgC2O4Li = MgLiC2O4 =>
MgC2O4Li = MgLiC2O4

NaCl + (UO2)(CH3COO)2 + CH3COOH = Na(UO2)(CH3COO)3 + HCl =>
NaCl + (UO2)(CH3COO)2 + CH3COOH = Na(UO2)(CH3COO)3 + HCl

Ca3(PO4)2 + C2H8N2O4 = CaC2O4 + (NH4)3PO4 =>
Ca3(PO4)2 + 3 C2H8N2O4 = 3 CaC2O4 + 2(NH4)3PO4

SO2 + PB(NO3)2 = PBS + NO2 + O2 =>
SO2 + PB(NO3)2 = PBS + 2 NO2 + 2 O2

C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

C3H4 = H3CCCH =>
C3H4 = H3CCCH

N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO

C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O

B2H6 + NaOH = NaBH4 + O2 =>
B2H6 + 2 NaOH = 2 NaBH4 + O2

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

(Fe(OH)3) + H2SO4 = Fe2(SO4)3 + H2O =>
2(Fe(OH)3) + 3 H2SO4 = Fe2(SO4)3 + 6 H2O

ZnSO4 + NH4OH = (NH4)2SO4 + Zn(OH)2 =>
ZnSO4 + 2 NH4OH = (NH4)2SO4 + Zn(OH)2

Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3

Al(ClO3)3 = AlCl3 + O2 =>
2 Al(ClO3)3 = 2 AlCl3 + 9 O2

CaCO3 + HCl(aq) = CaCl2(aq) + CO2(g) + H2O =>
CaCO3 + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O

CH3NH2 + HNO3 = CH3OH + N2 + H2O =>
5 CH3NH2 + 3 HNO3 = 5 CH3OH + 4 N2 + 4 H2O

Cr(OH)4 + ClO = CrO4 + Cl + OH =>
Cr(OH)4 + 4 ClO = CrO4 + 4 Cl + 4 OH

H3PO2 + NaH = Na3PO2 + H2 =>
H3PO2 + 3 NaH = Na3PO2 + 3 H2

CaCl2(s) + NaOH(aq) = NaCl + Ca(OH)2 =>
CaCl2(s) + 2 NaOH(aq) = 2 NaCl + Ca(OH)2

Mn(NO3)2 + (NH4)2S2O8 + H2O = HMnO2 + H2SO4 + NH4NO3 =>
6 Mn(NO3)2 + 7(NH4)2S2O8 + 15 H2O = 6 HMnO2 + 14 H2SO4 + 13 NH4NO3

Na3PO + H2O = NaOH + H3PO =>
Na3PO + 3 H2O = 3 NaOH + H3PO

NH4Cl(s) + Ca(OH)2(s) = CaCl2(s) + NH3(g) + H2O(l) =>
2 NH4Cl(s) + Ca(OH)2(s) = CaCl2(s) + 2 NH3(g) + 2 H2O(l)

HC2H3O3 + H2O = H3O{+} + C2H3O3{-} =>
HC2H3O3 + H2O = H3O{+} + C2H3O3{-}

Cu2S + H2O = Cu2O + H2S =>
Cu2S + H2O = Cu2O + H2S

HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O

Li2O = Li + O2 =>
2 Li2O = 4 Li + O2

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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68
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 op01/02/25
Vergelijkingen in evenwicht op12/10/24
Vergelijkingen in evenwicht op01/09/24
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?