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
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga

HBr + K = H2 + KBr =>
2 HBr + 2 K = H2 + 2 KBr

C + CaO + H2O = CaCO3 + H2 =>
C + CaO + 2 H2O = CaCO3 + 2 H2

Mg2 + HCl = Mg(HCl)2 =>
Mg2 + 4 HCl = 2 Mg(HCl)2

C4H8O + Cl2 = C4H7ClO + HCl =>
C4H8O + Cl2 = C4H7ClO + HCl

C10H18O + HOCl = C10H16O + HCl + H2O =>
C10H18O + HOCl = C10H16O + HCl + H2O

K3PO4 + Ca3(BO3)2 = K3BO3 + Ca3(PO4)2 =>
2 K3PO4 + Ca3(BO3)2 = 2 K3BO3 + Ca3(PO4)2

Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2

C2H5Cl + Mg = MgCl2 + C2H5Mg =>
2 C2H5Cl + 3 Mg = MgCl2 + 2 C2H5Mg

NiO(s) + C(s) = Ni(s) + CO(g) =>
NiO(s) + C(s) = Ni(s) + CO(g)

Na + NaIO3 + H2SO4 = I2 + Na2SO4 + H2O =>
10 Na + 2 NaIO3 + 6 H2SO4 = I2 + 6 Na2SO4 + 6 H2O

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S

C7H6O3 + CH2CH3OH = C9H12O3 + H2O =>
12 C7H6O3 + 21 CH2CH3OH = 14 C9H12O3 + 15 H2O

HBr + Ba(OH)2 = Br2(OH)2 + H2Ba =>
2 HBr + Ba(OH)2 = Br2(OH)2 + H2Ba

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

Zn(NO3)2 + Fe(NO3)3 = Zn(NO3)3 + Fe(NO3)2 =>
Zn(NO3)2 + Fe(NO3)3 = Zn(NO3)3 + Fe(NO3)2

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

NiO + CH4 = CO + H4 + Ni =>
NiO + CH4 = CO + H4 + Ni

H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2

C5H11OH + C3H7COOH = C3H7COOC5H11 + H2O =>
C5H11OH + C3H7COOH = C3H7COOC5H11 + H2O

CuCl2*2H2O + Zn = Cu + ZnCl2*2H2O =>
CuCl2*2H2O + Zn = Cu + ZnCl2*2H2O

Li2O(aq) + Co2(SO4)3(aq) = Co2O3(s) + Li2SO4(aq) =>
3 Li2O(aq) + Co2(SO4)3(aq) = Co2O3(s) + 3 Li2SO4(aq)

HPO2H2 + KMnO4 + H2SO4 = H3PO4 + K2SO4 + MnSO4 + H2 =>
4 HPO2H2 + 2 KMnO4 + 3 H2SO4 = 4 H3PO4 + K2SO4 + 2 MnSO4 + 3 H2

S2 + K2Cr2O7 + H2O = SO2 + KOH + Cr2O3 =>
3 S2 + 4 K2Cr2O7 + 4 H2O = 6 SO2 + 8 KOH + 4 Cr2O3

Cr + Hg(NO3)2 = Hg + Cr(NO3)3 =>
2 Cr + 3 Hg(NO3)2 = 3 Hg + 2 Cr(NO3)3

Li2SO4 + SrCl2 = LiCl + Sr(SO4) =>
Li2SO4 + SrCl2 = 2 LiCl + Sr(SO4)

FeO(s) + O2(g) = Fe2O3(s) =>
4 FeO(s) + O2(g) = 2 Fe2O3(s)

Ca3(PO4)2 = CaO + P2O5 =>
Ca3(PO4)2 = 3 CaO + P2O5

K2SiO3 + MgCl2 = KCl + MgSiO3 =>
K2SiO3 + MgCl2 = 2 KCl + MgSiO3

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

HNO3NH3 = NH4NO3 =>
HNO3NH3 = NH4NO3

CaSiO3 + CaMgSiO4 = Ca2MgSi2O7 =>
CaSiO3 + CaMgSiO4 = Ca2MgSi2O7

CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S

BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS

MgCl2 + BaO = MgO + BaCl2 =>
MgCl2 + BaO = MgO + BaCl2

CaO + N2 = Ca + N2O3 =>
3 CaO + N2 = 3 Ca + N2O3

HCOOH + AgNO3 = Ag + NO2 + H2O + COOH =>
2 HCOOH + AgNO3 = Ag + NO2 + H2O + 2 COOH

NH4H2PO4 + NH4OH = (NH4)3PO4 + H2O =>
NH4H2PO4 + 2 NH4OH = (NH4)3PO4 + 2 H2O

NaCl + SiO2 + H2O + O2 = NaSiO4 + HCl =>
4 NaCl + 4 SiO2 + 2 H2O + 3 O2 = 4 NaSiO4 + 4 HCl

CH2O2 + HNO3 = CO2 + H2O + NO =>
3 CH2O2 + 2 HNO3 = 3 CO2 + 4 H2O + 2 NO

ZnO + H3PO4 = H2O + H4O8P2Zn =>
ZnO + 2 H3PO4 = H2O + H4O8P2Zn

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

Fe(s) + Fe{3+} = Fe{2+} =>
Fe(s) + 2 Fe{3+} = 3 Fe{2+}

KCO3(s) + HCl(aq) = KCl2(aq) + H2O(l) + CO2(g) =>
KCO3(s) + 2 HCl(aq) = KCl2(aq) + H2O(l) + CO2(g)

CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S

Cu(NO3)2 + H2SO4 = Cu(SO4)2 + H2O + NO2 =>
Cu(NO3)2 + 2 H2SO4 = Cu(SO4)2 + 2 H2O + 2 NO2

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Zn3Sb2 + H2O = SbH3 + Zn(OH)2 =>
Zn3Sb2 + 6 H2O = 2 SbH3 + 3 Zn(OH)2

Pb(OH2) + NO3 = Pb(NO3) + H2O =>
Pb(OH2) + NO3 = Pb(NO3) + H2O

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?