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Chemische vergelijkingen in evenwicht op12/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
C4H10 + Cl2 = C4H9Cl + HCl =>
C4H10 + Cl2 = C4H9Cl + HCl

Ho + H2O = Ho(OH)3 + H2 =>
2 Ho + 6 H2O = 2 Ho(OH)3 + 3 H2

CaO + Al2(SO4)3 = CaSO4 + Al2O3 =>
3 CaO + Al2(SO4)3 = 3 CaSO4 + Al2O3

Fe(CO)5 + H2SO4 = FeSO4 + SO2 + CO2 + H2O =>
Fe(CO)5 + 7 H2SO4 = FeSO4 + 6 SO2 + 5 CO2 + 7 H2O

Fe3(NO3)3 + NaOH = Fe3(OH)3 + NaNO3 =>
Fe3(NO3)3 + 3 NaOH = Fe3(OH)3 + 3 NaNO3

(CH3)4NCl + ICl = (CH3)4N(ICl2) =>
(CH3)4NCl + ICl = (CH3)4N(ICl2)

KOH + MgCl2 = KCl + Mg(OH)2 =>
2 KOH + MgCl2 = 2 KCl + Mg(OH)2

FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S

Mn + CrCl3 = MnCl2 + Cr =>
3 Mn + 2 CrCl3 = 3 MnCl2 + 2 Cr

Cu(NH3)4(ClO4)2 + C = CO2 + CuCl2 + H2O + N2 =>
Cu(NH3)4(ClO4)2 + C = CO2 + CuCl2 + 6 H2O + 2 N2

HNO3(ac)KOH(ac) = KNO3(ac)H2O =>
HNO3(ac)KOH(ac) = KNO3(ac)H2O

CuI2 = Cu + I2 =>
CuI2 = Cu + I2

P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O

Cl4 + SbBr = Br2 + SbCl3 =>
3 Cl4 + 4 SbBr = 2 Br2 + 4 SbCl3

Al + S = AlS =>
Al + S = AlS

Na2SO3 + HCl = NaCl + SO2 + H2O =>
Na2SO3 + 2 HCl = 2 NaCl + SO2 + H2O

Al + H2 = Al2H =>
4 Al + H2 = 2 Al2H

PH4ClO4 = HCl + H3PO4 =>
PH4ClO4 = HCl + H3PO4

Mg + H2SO4 = Mg3(SO4)2 + H2 =>
3 Mg + 2 H2SO4 = Mg3(SO4)2 + 2 H2

He2 + H2 + Li4 = HeH2Li900 =>
He2 + 2 H2 + 450 Li4 = 2 HeH2Li900

H4O3 = H2O + O2 =>
2 H4O3 = 4 H2O + O2

Ba(OH)2 + Cl2O7 = BaCl2O8 + H2O =>
Ba(OH)2 + Cl2O7 = BaCl2O8 + H2O

Mg + Hg(OH)2 = Mg(OH)2 + Hg =>
Mg + Hg(OH)2 = Mg(OH)2 + Hg

KOH + Na = NaHO + K =>
KOH + Na = NaHO + K

Cr2O3 + H3PO4 = CrP5O14 + H2O =>
Cr2O3 + 10 H3PO4 = 2 CrP5O14 + 15 H2O

BaCI2 + H2SO4 = BaSO4 + CI2H2 =>
BaCI2 + H2SO4 = BaSO4 + CI2H2

AI + HCI = AICI + H2 =>
2 AI + 2 HCI = 2 AICI + H2

Pb(NO3)2 + K2CrO4 = Pb2CrO4 + K(NO3)2 =>
2 Pb(NO3)2 + K2CrO4 = Pb2CrO4 + 2 K(NO3)2

K2MnO4 + Na2S2O3 + HCl = KCl + MnCl2 + NaCl + SO2 + H2O =>
K2MnO4 + Na2S2O3 + 6 HCl = 2 KCl + MnCl2 + 2 NaCl + 2 SO2 + 3 H2O

CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2

CC9H1O2 + O2 = CO2 + H2O =>
4 CC9H1O2 + 37 O2 = 40 CO2 + 2 H2O

Cr(OH)3 + KClO = K2CrO4 + Cl2 + KOH + H2O =>
2 Cr(OH)3 + 6 KClO = 2 K2CrO4 + 3 Cl2 + 2 KOH + 2 H2O

Cr(OH)3 + H2SO4 = Cr2(SO4)3 + H2O =>
2 Cr(OH)3 + 3 H2SO4 = Cr2(SO4)3 + 6 H2O

AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3

Na2WO4 + HCl + Na2S = S + NaCl + W5O14 + H2O =>
5 Na2WO4 + 12 HCl + Na2S = S + 12 NaCl + W5O14 + 6 H2O

Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO

KNO3(s) + H2O(l) = HNO3 + KOH =>
KNO3(s) + H2O(l) = HNO3 + KOH

As + NaClO + NaOH = Na3(AsO4) + NaCl + H2O =>
2 As + 5 NaClO + 6 NaOH = 2 Na3(AsO4) + 5 NaCl + 3 H2O

Ga2(CO3)3 + LiC2H3O2 = Ga(C2H3O2)3 + Li2CO3 =>
Ga2(CO3)3 + 6 LiC2H3O2 = 2 Ga(C2H3O2)3 + 3 Li2CO3

Ba(ClO2)2 + Na3PO4 = Ba3(PO4)2 + NaClO2 =>
3 Ba(ClO2)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaClO2

Cr2SO4 + NaOH + Br2 = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2SO4 + 16 NaOH + 5 Br2 = 2 Na2CrO4 + 10 NaBr + Na2SO4 + 8 H2O

NaCl + NaOH = Na2HClO =>
NaCl + NaOH = Na2HClO

Fe + H3PO4 = Fe3(PO4)3 + H3 =>
3 Fe + 3 H3PO4 = Fe3(PO4)3 + 3 H3

Ca10(PO4)6(OH)2 + F = Ca10(PO4)6(F)2 + OH =>
Ca10(PO4)6(OH)2 + 2 F = Ca10(PO4)6(F)2 + 2 OH

C3H7OH + C2H5COOH = C2H5COOC3H7 + H2O =>
C3H7OH + C2H5COOH = C2H5COOC3H7 + H2O

Zn2 + Cu2NO3 = Zn2Cu2NO3 =>
Zn2 + Cu2NO3 = Zn2Cu2NO3

CaZnO2 + AgClO3 = AgZnO2 + CaClO3 =>
CaZnO2 + AgClO3 = AgZnO2 + CaClO3

KClO3 + KI + H2SO4 = Cl2 + KIO3 + K2SO4 + H2O =>
6 KClO3 + 5 KI + 3 H2SO4 = 3 Cl2 + 5 KIO3 + 3 K2SO4 + 3 H2O

(CH3)4NI + Br2 = ((CH3)4N)(I)(Br) =>
2(CH3)4NI + Br2 = 2((CH3)4N)(I)(Br)

H3PO4 + CaO = [Ca]3(PO4)2 + H2O =>
2 H3PO4 + 3 CaO = [Ca]3(PO4)2 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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