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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Zr + N = ZrN =>
Zr + N = ZrN

HNO3 + LiOH = HOH + LiNO3 =>
HNO3 + LiOH = HOH + LiNO3

Br2(ac) + KOH(ac) = KBr(ac) + KBrO3(ac) + H2O(l) =>
3 Br2(ac) + 6 KOH(ac) = 5 KBr(ac) + KBrO3(ac) + 3 H2O(l)

Ca(OH)2 + Al(OH)3 = Ca3Al2(OH)12 =>
3 Ca(OH)2 + 2 Al(OH)3 = Ca3Al2(OH)12

N2H5Cl + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + H2O + HCl =>
3 N2H5Cl + 2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 N2 + 14 H2O + 3 HCl

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

CaO2 + H2O = Ca(OH)2 + OH =>
CaO2 + 2 H2O = Ca(OH)2 + 2 OH

Ag(NO3) + NH4OH = Ag(OH) + NH4NO3 =>
Ag(NO3) + NH4OH = Ag(OH) + NH4NO3

Cr2(SO4)3 + (NH4)2CO3 = Cr2(CO3)3 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2CO3 = Cr2(CO3)3 + 3(NH4)2SO4

Mg3Al2Si3O12 = MgO + Al2O3 + SiO2 =>
Mg3Al2Si3O12 = 3 MgO + Al2O3 + 3 SiO2

Na + HC1 = NaC1 + H =>
Na + HC1 = NaC1 + H

KI + H2O2 + HCl = I2 + KCl + H2O =>
2 KI + H2O2 + 2 HCl = I2 + 2 KCl + 2 H2O

S + NH4ClO4 = SO2 + H2O + HCl + N2 =>
5 S + 4 NH4ClO4 = 5 SO2 + 6 H2O + 4 HCl + 2 N2

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

Al2S3 + H2SO4 = Al2(SO4)3 + SO2 + H2O =>
Al2S3 + 12 H2SO4 = Al2(SO4)3 + 12 SO2 + 12 H2O

KMnO4 + Zn = ZnO + MnO2 + K2O =>
2 KMnO4 + 3 Zn = 3 ZnO + 2 MnO2 + K2O

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

N2H5Cl + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + H2O + HCl =>
3 N2H5Cl + 2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 N2 + 14 H2O + 3 HCl

Sb(OH)3 + Na2S = Sb2S3 + Na + OH =>
2 Sb(OH)3 + 3 Na2S = Sb2S3 + 6 Na + 6 OH

Sb2S3 + HNO3 + H2O = H3SbO4 + NH2OH + H2SO4 =>
3 Sb2S3 + 14 HNO3 + 32 H2O = 6 H3SbO4 + 14 NH2OH + 9 H2SO4

Na2O2 + Cr2(SO4)3 + Na2CO3 = Na2CrO4 + CO2 + Na2SO4 =>
3 Na2O2 + Cr2(SO4)3 + 2 Na2CO3 = 2 Na2CrO4 + 2 CO2 + 3 Na2SO4

W + Cl = Cl6W =>
W + 6 Cl = Cl6W

LiOH + H2Co3 = Li2Co3 + H2O =>
2 LiOH + H2Co3 = Li2Co3 + 2 H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

Ag + ACl = AgACl =>
Ag + ACl = AgACl

C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O

BaCl2(aq) + Na2(SO4)(aq) = Ba(SO4) + NaCl =>
BaCl2(aq) + Na2(SO4)(aq) = Ba(SO4) + 2 NaCl

C12H22 + O2 = CO2 + H2O =>
2 C12H22 + 35 O2 = 24 CO2 + 22 H2O

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

H2SO4 + K2O = H2O + K2SO4 =>
H2SO4 + K2O = H2O + K2SO4

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

H3PO4(aq) + AgNO3(aq) = HNO3(aq) + Ag3PO4(aq) =>
H3PO4(aq) + 3 AgNO3(aq) = 3 HNO3(aq) + Ag3PO4(aq)

Fe3P2 = Fe + P4 =>
2 Fe3P2 = 6 Fe + P4

Zn + NaOH = Na + Zn(OH)4 =>
Zn + 4 NaOH = 4 Na + Zn(OH)4

KOH + FeCl3 = Fe(OH)3 + K2OHCl =>
6 KOH + FeCl3 = Fe(OH)3 + 3 K2OHCl

C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl

CoCl2 + NH4Cl + NH3 + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2 + 2 NH4Cl + 10 NH3 + H2O2 = 2(Co(NH3)6)Cl3 + 2 H2O

C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O

C7H14O + CrO3 + H2SO4 = C7H12O2 + Cr2(SO4)3 + H2O =>
3 C7H14O + 4 CrO3 + 6 H2SO4 = 3 C7H12O2 + 2 Cr2(SO4)3 + 9 H2O

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

HCOOH + H2O = HCOO{-} + H3O{+} =>
HCOOH + H2O = HCOO{-} + H3O{+}

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

FeCO3 + H2O = Fe(OH)2 + CO2 =>
FeCO3 + H2O = Fe(OH)2 + CO2

C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O

Ca(NO3)2*4H2O + Co(NO3)2*6H2O + C6H10O5 = Ca3Co4O9 + NO2 + CO2 + H2 =>
21 Ca(NO3)2*4H2O + 28 Co(NO3)2*6H2O + 41 C6H10O5 = 7 Ca3Co4O9 + 98 NO2 + 246 CO2 + 457 H2

NHO3 + KOH = KNO3 + H2O =>
NHO3 + KOH = KNO3 + H2O

Co(OH)3 + HNO3 = Co(NO3)3 + H2O =>
Co(OH)3 + 3 HNO3 = Co(NO3)3 + 3 H2O

C2H4O + Ag2O = HCOOH + Ag =>
C2H4O + 3 Ag2O = 2 HCOOH + 6 Ag

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Breng de vergelijking van een chemische reactie in evenwicht
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