Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/17/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
ClO3{-} + H2S = Cl{-} + SO4{-2} + H{+} =>
4 ClO3{-} + 3 H2S = 4 Cl{-} + 3 SO4{-2} + 6 H{+}

CaI2 + Al2S3 = CaS + AlI3 =>
3 CaI2 + Al2S3 = 3 CaS + 2 AlI3

Zl + HCl = ZlCl2 + H2 =>
Zl + 2 HCl = ZlCl2 + H2

C3H6Cl2 + KOH = C3H6Cl(OH) + KCl =>
C3H6Cl2 + KOH = C3H6Cl(OH) + KCl

SnCl4 + HCl = SnCl5 + H =>
SnCl4 + HCl = SnCl5 + H

Na(OH)2 + H2SO4 = NaSO4 + H2O =>
Na(OH)2 + H2SO4 = NaSO4 + 2 H2O

Li2S + Ba3(PO4)2 = Li3PO4 + BaS =>
3 Li2S + Ba3(PO4)2 = 2 Li3PO4 + 3 BaS

Ca5(PO4)3F + H3PO4 = Ca(H2PO4)2 + HF =>
Ca5(PO4)3F + 7 H3PO4 = 5 Ca(H2PO4)2 + HF

MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2

Al + Sr(OH)2 + H2O = Sr(Al(OH)3) + H2 =>
2 Al + 2 Sr(OH)2 + 2 H2O = 2 Sr(Al(OH)3) + H2

NaI + Al = AlI3 + Na =>
3 NaI + Al = AlI3 + 3 Na

FeCl3 + NaOH = Fe(OH)3* + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3* + 3 NaCl

NaHCO3(aq) + NO2(g) + O2(g) = NaNO3 + H2O + CO2 =>
4 NaHCO3(aq) + 4 NO2(g) + O2(g) = 4 NaNO3 + 2 H2O + 4 CO2

Mg(C2H3O2)2 + KOH = Mg(OH)2 + KC2H3O2 =>
Mg(C2H3O2)2 + 2 KOH = Mg(OH)2 + 2 KC2H3O2

(NH4)2Cr2O7(s) = Cr2O3(s) + H2O(l) + N2(g) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + 4 H2O(l) + N2(g)

Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO

NO = N2O + N2O5 =>
8 NO = 3 N2O + N2O5

K2S2O8 = SO2 + K2SO4 + O2 =>
K2S2O8 = SO2 + K2SO4 + O2

H3C + NaOH = Na3C + H2O =>
H3C + 3 NaOH = Na3C + 3 H2O

Fe(NO3)2 + H2 = Fe + HNO3 =>
Fe(NO3)2 + H2 = Fe + 2 HNO3

FeCl3 + HF = HCl3 + FFe =>
FeCl3 + HF = HCl3 + FFe

FeS + FeCl3 = FeCl2 + S =>
FeS + 2 FeCl3 = 3 FeCl2 + S

CdCl2 = Cd{2+} + Cl{-} =>
CdCl2 = Cd{2+} + 2 Cl{-}

NO2{-} + Cr2O7{2-} + H{+} = Cr{3+} + NO3{-} + H2O =>
3 NO2{-} + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O

Ba(OH)3(heat) = BaO + H2 + O2 =>
2 Ba(OH)3(heat) = 2 BaO + 3 H2 + 2 O2

C7H6O2 + NH4OH + H3O = C7H6ONH4 + H2O =>
C7H6O2 + NH4OH + 3 H3O = C7H6ONH4 + 5 H2O

(K2CrO4) + (AgNO3) = (Ag2CrO4) + (KNO3) =>
(K2CrO4) + 2(AgNO3) = (Ag2CrO4) + 2(KNO3)

C6H5ONa + CO2 = NaOC6H4COONa + C6H5OH =>
2 C6H5ONa + CO2 = NaOC6H4COONa + C6H5OH

NaI + O2 = Na2O + I2 =>
4 NaI + O2 = 2 Na2O + 2 I2

CC8H7OH + O2 = CO2 + H2O =>
2 CC8H7OH + 21 O2 = 18 CO2 + 8 H2O

Zn + CN = Zn(CN)4 =>
Zn + 4 CN = Zn(CN)4

K2Cr2O7 + Na2CO3 = Na2Cr2O7 + K2CO3 =>
K2Cr2O7 + Na2CO3 = Na2Cr2O7 + K2CO3

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

KClO3(s) = K(s) + Cl2(g) + O2(g) =>
2 KClO3(s) = 2 K(s) + Cl2(g) + 3 O2(g)

NaI + H2O2 = NaOH + I2 =>
2 NaI + H2O2 = 2 NaOH + I2

Ca2(HPO4)2 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
Ca2(HPO4)2 + Ca(OH)2 = Ca3(PO4)2 + 2 H2O

Cu(OH)2 + Zn(OH)2 = Cu + Zn(OH)4 =>
Cu(OH)2 + Zn(OH)2 = Cu + Zn(OH)4

Ni + Pt{2+} = Pt + Ni{2+} =>
Ni + Pt{2+} = Pt + Ni{2+}

NaO + CaCl = NaCl + CaO =>
NaO + CaCl = NaCl + CaO

(NH4)3PO4(aq) + Na2SO4(aq) = Na3PO4(aq) + (NH4)2SO4(aq) =>
2(NH4)3PO4(aq) + 3 Na2SO4(aq) = 2 Na3PO4(aq) + 3(NH4)2SO4(aq)

C5H5SH + O2 = CO2 + H2O + SO2 =>
2 C5H5SH + 15 O2 = 10 CO2 + 6 H2O + 2 SO2

FeCl3 + H2S + H2O = Fe(OH)2 + HCl + S =>
2 FeCl3 + H2S + 4 H2O = 2 Fe(OH)2 + 6 HCl + S

C6H5OH(l) + O2(g) = CO2(g) + H2O(l) =>
C6H5OH(l) + 7 O2(g) = 6 CO2(g) + 3 H2O(l)

Cr + H2O2 + OH{-} = CrO4{-2} + H2O =>
Cr + 3 H2O2 + 2 OH{-} = CrO4{-2} + 4 H2O

C6H12 + I2 = C6H12I =>
2 C6H12 + I2 = 2 C6H12I

(NH4)2HPO4NH3 = ((NH4)3PO4) =>
(NH4)2HPO4NH3 = ((NH4)3PO4)

KMnO4 + H3PO3 + H2SO4 = K2SO4 + MnSO4 + H3PO4 + H2O =>
2 KMnO4 + 5 H3PO3 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 H3PO4 + 3 H2O

CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O

CH2O + HCl = ClH2O + HC =>
CH2O + HCl = ClH2O + HC

Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3

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
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 op11/10/24
Vergelijkingen in evenwicht op10/18/24
Vergelijkingen in evenwicht op11/17/23
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?