Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/23/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
As2O3 + IO3{-} + H2O = AsO4{3-} + I{-} + H{+} =>
3 As2O3 + 2 IO3{-} + 9 H2O = 6 AsO4{3-} + 2 I{-} + 18 H{+}

MgF2 + H = Mg + HF =>
MgF2 + 2 H = Mg + 2 HF

H3AsO3 + MnO2 + H2SO4 = H3AsO4 + MnSO4 + H2O =>
H3AsO3 + MnO2 + H2SO4 = H3AsO4 + MnSO4 + H2O

K2O + H2 = H2O + K =>
K2O + H2 = H2O + 2 K

Cr + H2 = CrH =>
2 Cr + H2 = 2 CrH

[Ag(NH3)2]Cl + HNO3 = AgNO3 + NH3 + HCl =>
[Ag(NH3)2]Cl + HNO3 = AgNO3 + 2 NH3 + HCl

NH4Br + Pb(CH3CoO2)2 = NH4(CH3CoO2)2 + PbBr =>
NH4Br + Pb(CH3CoO2)2 = NH4(CH3CoO2)2 + PbBr

[Zn(NH3)4](OH)2 + HCl = ZnCl2 + NH3 + H2O =>
[Zn(NH3)4](OH)2 + 2 HCl = ZnCl2 + 4 NH3 + 2 H2O

NH4Cl + Fe = NH4 + FeCl =>
NH4Cl + Fe = NH4 + FeCl

NH3 + KClO = N2 + HCl + KOH =>
2 NH3 + 3 KClO = N2 + 3 HCl + 3 KOH

Al + (Br)2 = Al(Br)3 =>
2 Al + 3(Br)2 = 2 Al(Br)3

Al(s) + HNO3(aq) = Al(NO3)3 + NO + H2O =>
Al(s) + 4 HNO3(aq) = Al(NO3)3 + NO + 2 H2O

K2CO3 + HF = KHF2 + CO2 + H2O =>
K2CO3 + 4 HF = 2 KHF2 + CO2 + H2O

HBr + CH3CCH3CH2CH3 = CH3CBrCH3CH3CH3 =>
HBr + CH3CCH3CH2CH3 = CH3CBrCH3CH3CH3

NaHCO3 + Ba(OH)2 = H2O + Na2CO3 + BaCO3 =>
2 NaHCO3 + Ba(OH)2 = 2 H2O + Na2CO3 + BaCO3

Cu(OH)2 + NH4Cl = CuCl2 + H2O + NH3 =>
Cu(OH)2 + 2 NH4Cl = CuCl2 + 2 H2O + 2 NH3

Al + BaSO4 = Al2(SO4)3 + Ba =>
2 Al + 3 BaSO4 = Al2(SO4)3 + 3 Ba

C5H11NO2S + O2 = CO2 + H2O + NH3 + H2S =>
2 C5H11NO2S + 11 O2 = 10 CO2 + 6 H2O + 2 NH3 + 2 H2S

CaCl2 = Ca{-} + Cl2{+} =>
CaCl2 = Ca{-} + Cl2{+}

H2O + Co{+2} + SO4{-2} = Co{+3} + SO2 + OH{-} =>
2 H2O + 2 Co{+2} + SO4{-2} = 2 Co{+3} + SO2 + 4 OH{-}

CH3OH + HI = CH3I + H2O =>
CH3OH + HI = CH3I + H2O

Cu3(PO4)2 + CH3COOH = (CH3COO)2Cu + Cu(H2PO4)2 =>
Cu3(PO4)2 + 4 CH3COOH = 2(CH3COO)2Cu + Cu(H2PO4)2

HI + O = I + H2O =>
2 HI + O = 2 I + H2O

MgFeSO4 = MgSO3FeO =>
MgFeSO4 = MgSO3FeO

C5H11NO2S + O2 = CO2 + H2O + NO2 + SO2 =>
4 C5H11NO2S + 35 O2 = 20 CO2 + 22 H2O + 4 NO2 + 4 SO2

Al2O3 + NaOH = Al(OH)3 + Na2O =>
Al2O3 + 6 NaOH = 2 Al(OH)3 + 3 Na2O

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

Na2S2O3 + I2 = Na2(S4O6) + NaI =>
2 Na2S2O3 + I2 = Na2(S4O6) + 2 NaI

CuSO4*5H2O + Na2CO3 = CuCO3 + Na2SO4 + H2O =>
CuSO4*5H2O + Na2CO3 = CuCO3 + Na2SO4 + 5 H2O

Al + BaSO4 = Al2(SO4)3 + Ba =>
2 Al + 3 BaSO4 = Al2(SO4)3 + 3 Ba

FeTiO3 + C = Fe + TiO2 + CO2 =>
2 FeTiO3 + C = 2 Fe + 2 TiO2 + CO2

H + SO3 = H2SO3 =>
2 H + SO3 = H2SO3

K2Cr2O3 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + SO2 =>
K2Cr2O3 + 5 H2SO4 = K2SO4 + Cr2(SO4)3 + 5 H2O + SO2

HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O

SO3 + ClO = SO4 + Cl2 =>
2 SO3 + 2 ClO = 2 SO4 + Cl2

NaN3(s) = NaNN2 =>
NaN3(s) = NaNN2

Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2

Ba(AlO2)2 + HCl = AlCl3 + BaCl2 + H2O =>
Ba(AlO2)2 + 8 HCl = 2 AlCl3 + BaCl2 + 4 H2O

K2SO4(aq) + BaCl2 = BaSO4(s) + KCl =>
K2SO4(aq) + BaCl2 = BaSO4(s) + 2 KCl

NH4VO3 + H2SO4 = VO2HSO4 + NH4 + OH =>
NH4VO3 + H2SO4 = VO2HSO4 + NH4 + OH

MnCl2 = Mn + Cl2 =>
MnCl2 = Mn + Cl2

I + NaOH = I(OH) + Na =>
I + NaOH = I(OH) + Na

Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

K2CO3 + H2O = KHCO3 + KOH =>
K2CO3 + H2O = KHCO3 + KOH

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

Ca(HCO3)2 + CaO = CaCO3 + H2O =>
Ca(HCO3)2 + CaO = 2 CaCO3 + H2O

KHCO3(s) + HBr(aq) = KBr(s) + CO2(g) + H2O(l) =>
KHCO3(s) + HBr(aq) = KBr(s) + CO2(g) + H2O(l)

HNO3 + Li2S = LiNO3 + H2S =>
2 HNO3 + Li2S = 2 LiNO3 + H2S

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
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 op12/16/24
Vergelijkingen in evenwicht op11/23/24
Vergelijkingen in evenwicht op12/23/23
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?