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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

C + H2 + O2 = C6H12O6 =>
6 C + 6 H2 + 3 O2 = C6H12O6

BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl

Na + U = Na2U5 =>
2 Na + 5 U = Na2U5

Cl3P + Cl = Cl5P =>
Cl3P + 2 Cl = Cl5P

KOH = H2O + K2O =>
2 KOH = H2O + K2O

Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O

Al + Hg2SO4 = Al2(SO4)3 + Hg =>
2 Al + 3 Hg2SO4 = Al2(SO4)3 + 6 Hg

Cr2O3(s) + Al(s) = Al2O3(s) + Cr(l) =>
Cr2O3(s) + 2 Al(s) = Al2O3(s) + 2 Cr(l)

Na2CO3 + S = Na2S + CO2 + O2 =>
2 Na2CO3 + 2 S = 2 Na2S + 2 CO2 + O2

KOH(ac) + CuSO4(ac) = Cu(OH)2(s) + K2SO4(ac) =>
2 KOH(ac) + CuSO4(ac) = Cu(OH)2(s) + K2SO4(ac)

Au(s) + HNO3(aq) + HCl(aq) = AuCl3(aq) + NO(g) + H2O(l) =>
Au(s) + HNO3(aq) + 3 HCl(aq) = AuCl3(aq) + NO(g) + 2 H2O(l)

Li + NH3 = Li2NH + H2 =>
2 Li + NH3 = Li2NH + H2

Cu + FeCl3 = CuCl2 + FeCl2 =>
Cu + 2 FeCl3 = CuCl2 + 2 FeCl2

HClO3 = HClO2 + HClO4 =>
2 HClO3 = HClO2 + HClO4

C4H9NO3 + H2O = C3H6O2{-} + NH3 + HCO3{-} + H{+} =>
15 C4H9NO3 + 23 H2O = 16 C3H6O2{-} + 15 NH3 + 12 HCO3{-} + 28 H{+}

Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al

Fe(OH)2 + O2 = Fe2O3*2H2O =>
4 Fe(OH)2 + O2 = 2 Fe2O3*2H2O

(Mn3Al2Si3O12) = (Mn2SiO4) + (Al2SiO5) + (SiO2) =>
2(Mn3Al2Si3O12) = 3(Mn2SiO4) + 2(Al2SiO5) + (SiO2)

C8H9NO2 + NaOH = C6H7NO + C2H6O5Na4 =>
C8H9NO2 + 4 NaOH = C6H7NO + C2H6O5Na4

FeCl2 + NaOH = NaCl + Fe + OH =>
FeCl2 + 2 NaOH = 2 NaCl + Fe + 2 OH

AlCl3 + KSCN = Al(SCN)3 + KCl =>
AlCl3 + 3 KSCN = Al(SCN)3 + 3 KCl

PBS + HCl = PBCl2 + H2S =>
PBS + 2 HCl = PBCl2 + H2S

Cr + O2 = CrO =>
2 Cr + O2 = 2 CrO

Na2Cr2O7 + KI = KCr2O7 + I2 + Na =>
2 Na2Cr2O7 + 2 KI = 2 KCr2O7 + I2 + 4 Na

Bi2O3 + ClO{-} + OH{-} = BiO3{-} + Cl{-} + H2O =>
Bi2O3 + 2 ClO{-} + 2 OH{-} = 2 BiO3{-} + 2 Cl{-} + H2O

K3PO4 + NaCl = KCl + Na3PO4 =>
K3PO4 + 3 NaCl = 3 KCl + Na3PO4

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

NaCl + I2 = NaI + Cl =>
2 NaCl + I2 = 2 NaI + 2 Cl

NaCO3 + KOH = KCO3 + NaOH =>
NaCO3 + KOH = KCO3 + NaOH

Zn + KNO3 + KOH = K2ZnO2 + NH + H2O =>
3 Zn + KNO3 + 5 KOH = 3 K2ZnO2 + NH + 2 H2O

H2O2 + N2H4 = N2O2 + H2O =>
4 H2O2 + N2H4 = N2O2 + 6 H2O

H2 + N2 + O2 = NH2OH =>
3 H2 + N2 + O2 = 2 NH2OH

Tl2S + Co + Ni + S = Tl100Co100Ni100S200 =>
50 Tl2S + 100 Co + 100 Ni + 150 S = Tl100Co100Ni100S200

NH4Cl + AlCl3 = NH4Cl3 + AlCl =>
NH4Cl + AlCl3 = NH4Cl3 + AlCl

Fe2O3 + H2O = Fe(O)OH =>
Fe2O3 + H2O = 2 Fe(O)OH

MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2

SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C

SnCl4 + HNO3 + KMnO4 = Cl2 + Mn(NO3)2 + H2O + KNO3 + Sn(NO3)4 =>
5 SnCl4 + 32 HNO3 + 4 KMnO4 = 10 Cl2 + 4 Mn(NO3)2 + 16 H2O + 4 KNO3 + 5 Sn(NO3)4

CH3 + Br2 = CH3Br =>
2 CH3 + Br2 = 2 CH3Br

MgO + HCl = H2OMgCl2 =>
MgO + 2 HCl = H2OMgCl2

Si + Cl = Si2Cl4 =>
2 Si + 4 Cl = Si2Cl4

CH3COH + MnO2 + H2SO4 = CH3COOH + MnSO4 + H2O =>
CH3COH + MnO2 + H2SO4 = CH3COOH + MnSO4 + H2O

AgNO3 + C6H5O7Na3*2H2O + H2O = Ag + NaNO3H2O + C6H8O7 + O2 =>
12 AgNO3 + 4 C6H5O7Na3*2H2O + 10 H2O = 12 Ag + 12 NaNO3H2O + 4 C6H8O7 + 3 O2

NO + Cl2 + H2O = NO2 + HCl =>
NO + Cl2 + H2O = NO2 + 2 HCl

H2SO4 + Ga2O3 = H2O + Ga2(SO4)3 =>
3 H2SO4 + Ga2O3 = 3 H2O + Ga2(SO4)3

Nb + HNO3 + HF = H2[NbF7] + NO + H2O =>
3 Nb + 5 HNO3 + 21 HF = 3 H2[NbF7] + 5 NO + 10 H2O

CaCl2 + Na2HPO4 = NaCl + CaHPO4 =>
CaCl2 + Na2HPO4 = 2 NaCl + CaHPO4

NOBr + HClO4 = NOCl + H + Br + O4 =>
NOBr + HClO4 = NOCl + H + Br + O4

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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