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Chemische vergelijkingen in evenwicht op12/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

MnO2 + Fe + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O =>
3 MnO2 + 2 Fe + 6 H2SO4 = 3 MnSO4 + Fe2(SO4)3 + 6 H2O

H2S + Br2 = Br2S + H2 =>
H2S + Br2 = Br2S + H2

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7

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

KMnO4 + C2O4H2 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO4 + 5 C2O4H2 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O

KHSO4 + BaCl2 = Ba(HSO4)2 + KCl =>
2 KHSO4 + BaCl2 = Ba(HSO4)2 + 2 KCl

C4H9Cl + NaOH = NaCl + C4H10O =>
C4H9Cl + NaOH = NaCl + C4H10O

Al + Ba(OH)2 = Ba2AlO4 + H2 =>
Al + 2 Ba(OH)2 = Ba2AlO4 + 2 H2

KI + FeBr3 = I2 + FeI2 + KBr =>
6 KI + 2 FeBr3 = I2 + 2 FeI2 + 6 KBr

P4 + S8 = P2S5 =>
4 P4 + 5 S8 = 8 P2S5

AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2

CH2CHCHO + Br2 + H2O = CH2CHCOOH + HBr =>
CH2CHCHO + Br2 + H2O = CH2CHCOOH + 2 HBr

KAl(SO4)2*12H2O + BaCl2 = KCl + AlCl3 + BaSO4 + H2O =>
KAl(SO4)2*12H2O + 2 BaCl2 = KCl + AlCl3 + 2 BaSO4 + 12 H2O

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

C27H48O20(s) + O2(g) = CO2(g) + H2O(g) =>
C27H48O20(s) + 29 O2(g) = 27 CO2(g) + 24 H2O(g)

In = In3 =>
3 In = In3

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2

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

I2(s) + C2H5OH(ac) = HI + H2O + C2H2 =>
I2(s) + C2H5OH(ac) = 2 HI + H2O + C2H2

CH3C6H5NO2 + H = CH3C6H5NH2 + H2O =>
CH3C6H5NO2 + 6 H = CH3C6H5NH2 + 2 H2O

Na2CO3 + SO2 = CO2 + Na2SO3 =>
Na2CO3 + SO2 = CO2 + Na2SO3

Ba(NO3)2 + Na3(PO4) = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3(PO4) = Ba3(PO4)2 + 6 NaNO3

FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2

Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O

MnO4 + N2O3 = Mn + NO3 =>
3 MnO4 + 4 N2O3 = 3 Mn + 8 NO3

Al4 + Cl3 = AlCl2 =>
3 Al4 + 8 Cl3 = 12 AlCl2

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

TiCl4 = Ti + Cl2 =>
TiCl4 = Ti + 2 Cl2

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)

Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2

Cl2O + H2O = HClO =>
Cl2O + H2O = 2 HClO

Cr(OH)3 + Cl2 + NaClO3 = Na2CrO4 + HClO2 + H2O =>
6 Cr(OH)3 + Cl2 + 12 NaClO3 = 6 Na2CrO4 + 14 HClO2 + 2 H2O

Cr2 = Cr =>
Cr2 = 2 Cr

NaOH + CI = NaCI + NaCIO + H2O =>
2 NaOH + 2 CI = NaCI + NaCIO + H2O

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

Au + SnCl2 = AuCl + Sn =>
2 Au + SnCl2 = 2 AuCl + Sn

NH4Cl = NH3HCl =>
NH4Cl = NH3HCl

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

KMnO4 + Fe(NO3)2 + KOH = KNO3 + Fe(OH)3 + K2MnO4 =>
KMnO4 + Fe(NO3)2 + 3 KOH = 2 KNO3 + Fe(OH)3 + K2MnO4

Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2

NH4NO3(aq) + CaSO3(s) = (NH4)2SO3(aq) + Ca(NO3)2(aq) =>
2 NH4NO3(aq) + CaSO3(s) = (NH4)2SO3(aq) + Ca(NO3)2(aq)

C7H16 + Br2 = C7H15 + HBr =>
2 C7H16 + Br2 = 2 C7H15 + 2 HBr

K[Al(OH)4]CO2 = Al(OH)3KHCO3 =>
K[Al(OH)4]CO2 = Al(OH)3KHCO3

KMnO4 = K2MnO4MnO2O2 =>
2 KMnO4 = K2MnO4MnO2O2

NaOH(ag)HClO4(ag) = H2ONaClO4 =>
NaOH(ag)HClO4(ag) = H2ONaClO4

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Breng de vergelijking van een chemische reactie in evenwicht
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