Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/28/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
K2(HgI4) + KCN = K2(Hg(CN)4) + KI =>
K2(HgI4) + 4 KCN = K2(Hg(CN)4) + 4 KI

AgCl + Br = AgBr + Cl =>
AgCl + Br = AgBr + Cl

Cl2 + NaF = NaCl2 + F =>
Cl2 + NaF = NaCl2 + F

CuSO4 + AlCl = CuCl + AlSO4 =>
CuSO4 + AlCl = CuCl + AlSO4

ZnSO4 + KCl = ZnCl + KSO4 =>
ZnSO4 + KCl = ZnCl + KSO4

KI + Cd(NO3)2 = Cd(KI)2 + NO3 =>
2 KI + Cd(NO3)2 = Cd(KI)2 + 2 NO3

Sn(C2H3O2)2 + (NH4)2S = SnS + NH4C2H3O2 =>
Sn(C2H3O2)2 + (NH4)2S = SnS + 2 NH4C2H3O2

Fe + K3[Fe(CN)6] + H2SO4 = Fe2[Fe(CN)6] + H2 + K2SO4 =>
4 Fe + 2 K3[Fe(CN)6] + 3 H2SO4 = 2 Fe2[Fe(CN)6] + 3 H2 + 3 K2SO4

Hg2(aq) + I(aq) = Hg2I2(s) =>
Hg2(aq) + 2 I(aq) = Hg2I2(s)

HCl + LiOH = HClLiOH =>
HCl + LiOH = HClLiOH

FeCl3(aq) + NH4SCN(aq) = (NH4)3Fe(SCN)6(aq) + NH4Cl(aq) =>
FeCl3(aq) + 6 NH4SCN(aq) = (NH4)3Fe(SCN)6(aq) + 3 NH4Cl(aq)

Hg(NO3)2(aq) + KCl(aq) = HgCl2(s) + KNO3(aq) =>
Hg(NO3)2(aq) + 2 KCl(aq) = HgCl2(s) + 2 KNO3(aq)

C3H7INH3 = C3H7NH2HI =>
C3H7INH3 = C3H7NH2HI

Al2S3(s) + H2(g) = Al(s) + H2S(g) =>
Al2S3(s) + 3 H2(g) = 2 Al(s) + 3 H2S(g)

Sc2C + ScAl2 + Mo2C + Al4C3 = Mo2ScAlC2 =>
7 Sc2C + 2 ScAl2 + 16 Mo2C + 3 Al4C3 = 16 Mo2ScAlC2

FeCl2Hg(NO3)2 = Fe(NO3)2HgCl2 =>
FeCl2Hg(NO3)2 = Fe(NO3)2HgCl2

C6H5CH(OH)CH3 + Mg + CO2HCl = C6H5(CH3)COOH + MgCl2 + H2O =>
29 C6H5CH(OH)CH3 + 12 Mg + 24 CO2HCl = 32 C6H5(CH3)COOH + 12 MgCl2 + 13 H2O

Cl2 + Na2S2O3 + NaOH = Na2SO4 + NaCl + H2O = S + Na2SO4 + NaCl + H2O =>
4 Cl2 + Na2S2O3 + 10 NaOH = 2 Na2SO4 + 8 NaCl + 5 H2O

CuCl = Cu + CuCl2 =>
2 CuCl = Cu + CuCl2

FeOHCl2 + HCl = FeCl3 + H2O =>
FeOHCl2 + HCl = FeCl3 + H2O

Ca3(PO4)2 = Ca{2+PO4{3-}+} =>
Ca3(PO4)2 = 3 Ca{2+2PO4{3-}+}

CH3OH + Na2Cr2O7 + H2SO4 = HCOOH + Na2SO4 + Cr2SO4 + H2O =>
5 CH3OH + 2 Na2Cr2O7 + 4 H2SO4 = 5 HCOOH + 2 Na2SO4 + 2 Cr2SO4 + 9 H2O

FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO + K2SO4 + H2O =>
22 FeSO4 + 2 KMnO4 + 14 H2SO4 = 11 Fe2(SO4)3 + 2 MnSO + K2SO4 + 14 H2O

BaN6 + P3N5 + BaCl2 = Ba3P5N10Cl + N2 =>
15 BaN6 + 10 P3N5 + 3 BaCl2 = 6 Ba3P5N10Cl + 40 N2

CuSO4 + CaO + H2O = Cu(OH)2 + CaSO4H2O =>
CuSO4 + CaO + 2 H2O = Cu(OH)2 + CaSO4H2O

C3H7OH + CrO3 = Cr + C3H6O + H2O =>
3 C3H7OH + CrO3 = Cr + 3 C3H6O + 3 H2O

Na + K = Na2K3 =>
2 Na + 3 K = Na2K3

K + O = K2O3 =>
2 K + 3 O = K2O3

MgNo3KOH = MgOHKNo3 =>
MgNo3KOH = MgOHKNo3

Ca3(PO4)2 + SiO4 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO4 + 11 C = 3 CaSiO3 + 11 CO + 2 P

RbClO2 = RbClO + O2 =>
2 RbClO2 = 2 RbClO + O2

AlPO4 + HCl = AlCl3 + H3PO4 =>
AlPO4 + 3 HCl = AlCl3 + H3PO4

H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4

Pb(HSO4)2 + Al = Al(HSO4)3 + Pb =>
3 Pb(HSO4)2 + 2 Al = 2 Al(HSO4)3 + 3 Pb

FeSO4 + H2SO4 + K2Cr2O7 = Fe2(SO4)3 + K2SO4Cr2(SO4)3 + H2O =>
6 FeSO4 + 7 H2SO4 + K2Cr2O7 = 3 Fe2(SO4)3 + K2SO4Cr2(SO4)3 + 7 H2O

Pt + H2SO4 = PtSO4 + H2 =>
Pt + H2SO4 = PtSO4 + H2

Al(s) + NiCl2(ac) = AlCl3 + Ni =>
2 Al(s) + 3 NiCl2(ac) = 2 AlCl3 + 3 Ni

KHCO3 + HCl = K2Cl2 + H2O + CO2 =>
2 KHCO3 + 2 HCl = K2Cl2 + 2 H2O + 2 CO2

SrO + H2SO4 = SrSO4 + H2O =>
SrO + H2SO4 = SrSO4 + H2O

Fe + HgSO4 = FeHgSO4 =>
Fe + HgSO4 = FeHgSO4

KI + Cd(NO3)2 = Cd(KI)2 + NO3 =>
2 KI + Cd(NO3)2 = Cd(KI)2 + 2 NO3

Ca + SiO = CaSiO =>
Ca + SiO = CaSiO

H2O + NH3 + AlZn = Al(OH) + Zn(NH3) + NH4 =>
H2O + 2 NH3 + AlZn = Al(OH) + Zn(NH3) + NH4

HS + Cl2 = S + HCl =>
2 HS + Cl2 = 2 S + 2 HCl

H2SO4 + Fe(OH)3 = FeSO4 + H2 + O2 =>
2 H2SO4 + 2 Fe(OH)3 = 2 FeSO4 + 5 H2 + 3 O2

KMnO4 + Na2Cr2O7 = NaMnO4 + K2Cr2O7 =>
2 KMnO4 + Na2Cr2O7 = 2 NaMnO4 + K2Cr2O7

CoCO3 + HCl = CoCl + HCO3 =>
CoCO3 + HCl = CoCl + HCO3

Cu(OH)2 + H2O2 = CuO2 + H2O =>
Cu(OH)2 + H2O2 = CuO2 + 2 H2O

K + NH3 = H2 + KNH2 =>
2 K + 2 NH3 = H2 + 2 KNH2

C3H8 + H2 = C2H6 =>
2 C3H8 + H2 = 3 C2H6

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 op12/21/24
Vergelijkingen in evenwicht op11/28/24
Vergelijkingen in evenwicht op12/28/23
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?