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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Zn3(PO4)2 + NaOH + H2O = Na2[Zn(OH)4] + H3PO4 =>
Zn3(PO4)2 + 6 NaOH + 6 H2O = 3 Na2[Zn(OH)4] + 2 H3PO4

AgNO3 = Ag(aq) + NO3(aq) =>
AgNO3 = Ag(aq) + NO3(aq)

I2O5 + NaOH = I(OH)5 + Na2O =>
I2O5 + 10 NaOH = 2 I(OH)5 + 5 Na2O

CH4 + Cl4N2 = CCl4 + H + N =>
CH4 + Cl4N2 = CCl4 + 4 H + 2 N

SiF4 + NaBr = SiBr4 + NaF =>
SiF4 + 4 NaBr = SiBr4 + 4 NaF

Cu(NH3)4(ClO4)2 + C6H12N4 = Cu + Cl2 + N2 + CO2 + H2O =>
9 Cu(NH3)4(ClO4)2 + C6H12N4 = 9 Cu + 9 Cl2 + 20 N2 + 6 CO2 + 60 H2O

CuO + ZnOH = CuOH + ZnO =>
CuO + ZnOH = CuOH + ZnO

P + K2Cr2O7 + H2SO4 = H3PO4 + K2SO4 + Cr2(SO4)3 + H2O =>
6 P + 5 K2Cr2O7 + 20 H2SO4 = 6 H3PO4 + 5 K2SO4 + 5 Cr2(SO4)3 + 11 H2O

HI3 + H2O2 = HIO3 + H =>
2 HI3 + 9 H2O2 = 6 HIO3 + 14 H

Zn3(PO4)2 + H2SiO3 = ZnSiO3 + H3PO4 =>
Zn3(PO4)2 + 3 H2SiO3 = 3 ZnSiO3 + 2 H3PO4

Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O

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

ZnS + HNO3 = Zn(NO3)2 + H2SO4 + N2O + H2O =>
ZnS + 4 HNO3 = Zn(NO3)2 + H2SO4 + N2O + H2O

C5H5 + FeCl2 = C10H10Fe + Cl2 =>
2 C5H5 + FeCl2 = C10H10Fe + Cl2

H2S + Cd(NO3)2 = H2(NO3)2 + CdS =>
H2S + Cd(NO3)2 = H2(NO3)2 + CdS

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

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

Br + Cl2 = BrCl =>
2 Br + Cl2 = 2 BrCl

CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 10 NH3 + H2O2 = 2[Co(NH3)6]Cl3 + 14 H2O

C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O

C4H10OH2 + O2 = CO2 + H2O =>
2 C4H10OH2 + 13 O2 = 8 CO2 + 12 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

FeCl3 + (NH4)2S = Fe2S3 + NH4Cl =>
2 FeCl3 + 3(NH4)2S = Fe2S3 + 6 NH4Cl

Ca + AgCl = CaCl2 + Ag =>
Ca + 2 AgCl = CaCl2 + 2 Ag

ZnCl2 + K2Cr2O7 + H2SO4 = K2SO4 + ZnSO4 + Cr2(SO4)3 + H2O + Cl2 =>
3 ZnCl2 + K2Cr2O7 + 7 H2SO4 = K2SO4 + 3 ZnSO4 + Cr2(SO4)3 + 7 H2O + 3 Cl2

KSCN + KMnO4 + H2SO4 = MnSO4 + CO2 + NO2 + K2SO4 + H2O =>
KSCN + 3 KMnO4 + 4 H2SO4 = 3 MnSO4 + CO2 + NO2 + 2 K2SO4 + 4 H2O

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

NH4OH + Cu3(PO4)2 = (NH4)3PO4 + Cu(OH)2 =>
6 NH4OH + Cu3(PO4)2 = 2(NH4)3PO4 + 3 Cu(OH)2

COSO4 + KI + KIO3 + H2O = CO(OH)2 + K2SO4 + I2 =>
3 COSO4 + 5 KI + KIO3 + 3 H2O = 3 CO(OH)2 + 3 K2SO4 + 3 I2

PbO2 + Cl = PbCl2 + O2 =>
PbO2 + 2 Cl = PbCl2 + O2

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

WS2 + H2O = WO + HS =>
WS2 + H2O = WO + 2 HS

Ca(HCO3)2(s) + HCl(aq) = CO2(g) + CaCl2(aq) + H2O(l) =>
Ca(HCO3)2(s) + 2 HCl(aq) = 2 CO2(g) + CaCl2(aq) + 2 H2O(l)

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

Mg(OH)2 + H2S = MgOH2S + H2O =>
Mg(OH)2 + H2S = MgOH2S + H2O

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

H2TeO3 + HClO3 + H2O = HClO2 + H6TeO6 =>
H2TeO3 + HClO3 + 2 H2O = HClO2 + H6TeO6

K2Cr2O7 + H2SO4 + Na2SO3 = Cr2(SO4)3 + Na2SO4 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = Cr2(SO4)3 + 3 Na2SO4 + K2SO4 + 4 H2O

Na + S = Na2S =>
2 Na + S = Na2S

Li(OH) = Li2O + H2O =>
2 Li(OH) = Li2O + H2O

C3H6OH + Br2 = C3H6O + HBr =>
2 C3H6OH + Br2 = 2 C3H6O + 2 HBr

Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr

C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O

AlCl3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 AlCl3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2

KCl + AgOH = AgCl + KOH =>
KCl + AgOH = AgCl + KOH

AgCO3 + Cu = Ag + CuCO3 =>
AgCO3 + Cu = Ag + CuCO3

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Breng de vergelijking van een chemische reactie in evenwicht
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