Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/03/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HN + NaOH = HOH + NaN =>
HN + NaOH = HOH + NaN

Na3Al(OH)6 + H2SO4 = Al2(SO4)3 + Na2SO4 + H2O =>
2 Na3Al(OH)6 + 6 H2SO4 = Al2(SO4)3 + 3 Na2SO4 + 12 H2O

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

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

Li2O + Ca(OH)2 = LiOH + CaO =>
Li2O + Ca(OH)2 = 2 LiOH + CaO

Cu(NO3)2 + LiOH = CuOH + Li(NO3)2 =>
Cu(NO3)2 + LiOH = CuOH + Li(NO3)2

*P2O5 + BaO = Ba3(PO4)2 =>
*P2O5 + 3 BaO = Ba3(PO4)2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3C(O)CH3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3C(O)CH3 + K2SO4 + Cr2(SO4)3 + 7 H2O

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

[Cu(NH3)4](OH)2 + (NH4)2C2O4 = CuC2O4 + NH3 + NH4OH =>
[Cu(NH3)4](OH)2 + (NH4)2C2O4 = CuC2O4 + 4 NH3 + 2 NH4OH

Cr2(SO4)3 + Li2CO3 + H2O = Cr(OH)3 + CO2 + Li2SO4 =>
Cr2(SO4)3 + 3 Li2CO3 + 3 H2O = 2 Cr(OH)3 + 3 CO2 + 3 Li2SO4

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

HNO3 + LiOH = H2O + LiNO3 =>
HNO3 + LiOH = H2O + LiNO3

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

MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2

Al + HCl + CuSO4 = Al2(SO4)3 + CuCl + H2 =>
4 Al + 6 HCl + 6 CuSO4 = 2 Al2(SO4)3 + 6 CuCl + 3 H2

K2Cr2O7 + H2SO4 = K2SO + Cr(SO4)3 + O2 + H2O =>
2 K2Cr2O7 + 14 H2SO4 = 2 K2SO + 4 Cr(SO4)3 + 3 O2 + 14 H2O

H2CO3 + Na2S = Na2CO3 + H2S =>
H2CO3 + Na2S = Na2CO3 + H2S

KOH + KH(IO3)2 = H2O + K(IO3) =>
KOH + KH(IO3)2 = H2O + 2 K(IO3)

CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S

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

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb

Na2HPO4 = H2O + Na4P2O7 =>
2 Na2HPO4 = H2O + Na4P2O7

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

S + O2 = SO2 =>
S + O2 = SO2

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

Ni + MgO = NiO + Mg =>
Ni + MgO = NiO + Mg

AI + ZnCl2 = AICl3 + Zn =>
2 AI + 3 ZnCl2 = 2 AICl3 + 3 Zn

KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

NH3 + O2 = N2O4 + H2O =>
4 NH3 + 7 O2 = 2 N2O4 + 6 H2O

MgSO4 + Na3PO4 = Mg3(PO4)2 + Na2SO4 =>
3 MgSO4 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2SO4

H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7

Na2S2O3 + KOCl + H2O = Na2SO4 + KCl + H2SO4 =>
Na2S2O3 + 4 KOCl + H2O = Na2SO4 + 4 KCl + H2SO4

HBr + CaCl = HCl + CaBr =>
HBr + CaCl = HCl + CaBr

NH3(aq) + NaOH(aq) = H2O(l) + Na3N =>
NH3(aq) + 3 NaOH(aq) = 3 H2O(l) + Na3N

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Fe2O3 + S = Fe + SO2 =>
2 Fe2O3 + 3 S = 4 Fe + 3 SO2

CuSO4 + NaOH + CH3CH(OH)CH3 = CH3COOH + Cu2O + Na2SO4 + H2O =>
12 CuSO4 + 24 NaOH + 2 CH3CH(OH)CH3 = 3 CH3COOH + 6 Cu2O + 12 Na2SO4 + 14 H2O

AgBr + CaF2 = AgF + CaBr2 =>
2 AgBr + CaF2 = 2 AgF + CaBr2

C10H17N3O6S + O2 = CO2 + H2O + N2 + SO2 =>
4 C10H17N3O6S + 49 O2 = 40 CO2 + 34 H2O + 6 N2 + 4 SO2

Na + K2 = NaK =>
2 Na + K2 = 2 NaK

K2SO4 + HI + As = KAsO3 + SO2 + KI + H2O =>
5 K2SO4 + 8 HI + 2 As = 2 KAsO3 + 5 SO2 + 8 KI + 4 H2O

NaBr + BaCl2 = BaBr2 + NaCl =>
2 NaBr + BaCl2 = BaBr2 + 2 NaCl

AI + ZnCl2 = AICl3 + Zn =>
2 AI + 3 ZnCl2 = 2 AICl3 + 3 Zn

Cu + Ag(NO3) = Cu(NO3)2 + Ag =>
Cu + 2 Ag(NO3) = Cu(NO3)2 + 2 Ag

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
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 op11/26/24
Vergelijkingen in evenwicht op11/03/24
Vergelijkingen in evenwicht op12/03/23
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?