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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
HIO3 + K2SO3 = K2SO4 + I2 + H2O =>
2 HIO3 + 5 K2SO3 = 5 K2SO4 + I2 + H2O

HBr(aq) + Ca(OH)2(aq) = H2O(l) + CaBr2(s) =>
2 HBr(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaBr2(s)

C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2

Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3

C2H4O + C4H9OH = C4H9OC2H4OH =>
C2H4O + C4H9OH = C4H9OC2H4OH

Na(s) + MgCl2(aq) = Mg(s) + NaCl(aq) =>
2 Na(s) + MgCl2(aq) = Mg(s) + 2 NaCl(aq)

CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Ce(OH)3 + HCl = CeCl3 + H2O =>
Ce(OH)3 + 3 HCl = CeCl3 + 3 H2O

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

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

Mg3(PO4)2 + H3PO4 = Mg(H2PO4)2 =>
Mg3(PO4)2 + 4 H3PO4 = 3 Mg(H2PO4)2

Ca + HNO3 = Ca(NO3)2 + NH4ON3 + H2O =>
11 Ca + 26 HNO3 = 11 Ca(NO3)2 + NH4ON3 + 11 H2O

HCO3 + H2O = H2C + O2 =>
4 HCO3 + 2 H2O = 4 H2C + 7 O2

CH3COOH + O2 = CH3COOO + H2 =>
2 CH3COOH + O2 = 2 CH3COOO + H2

Cr + Fe(NO) = Fe + Cr(NO) =>
Cr + Fe(NO) = Fe + Cr(NO)

Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3

Ca3(PO4)2 + H2SO4 = H3(PO4) + CaSO4 =>
Ca3(PO4)2 + 3 H2SO4 = 2 H3(PO4) + 3 CaSO4

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

HNO3 + Mg = H2O + MgNO3 + NH4NO3 =>
10 HNO3 + 8 Mg = 3 H2O + 8 MgNO3 + NH4NO3

NO2 + CaO = N2 + CaO3 =>
2 NO2 + 2 CaO = N2 + 2 CaO3

N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2

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

C10H10O8N2 + O2 = H2O + CO2 + NO2 =>
2 C10H10O8N2 + 21 O2 = 10 H2O + 20 CO2 + 4 NO2

KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4

Na2S2O8 + Mg = Na2S + MgO + MgS =>
Na2S2O8 + 9 Mg = Na2S + 8 MgO + MgS

AgIKNO3 = AgNO3 + KI =>
AgIKNO3 = AgNO3 + KI

KHS = K2S + H2S =>
2 KHS = K2S + H2S

Al(s) + MgSO4(aq) = Al2(SO4)3(aq) + Mg(s) =>
2 Al(s) + 3 MgSO4(aq) = Al2(SO4)3(aq) + 3 Mg(s)

H2O2 + Nb = H2O + Nb2O5 =>
5 H2O2 + 2 Nb = 5 H2O + Nb2O5

CrCl2 + Cl2 = CrCl3 =>
2 CrCl2 + Cl2 = 2 CrCl3

Al + HCHO2 = H2 + AlCHO2 =>
2 Al + 2 HCHO2 = H2 + 2 AlCHO2

K2Cr2O7 + Fe(SO)4 + H2SO4 = Cr(SO4)3 + K2(SO)4 + Fe2(SO4)3 + H2O =>
19 K2Cr2O7 + 18 Fe(SO)4 + 145 H2SO4 = 38 Cr(SO4)3 + 19 K2(SO)4 + 9 Fe2(SO4)3 + 145 H2O

C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O

C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O

Na2[Zn(OH)4] + SO2 = NaHSO3 + ZnSO3 + H2O =>
Na2[Zn(OH)4] + 3 SO2 = 2 NaHSO3 + ZnSO3 + H2O

Fe + Ni(OH)2 = Ni + Fe(OH)3 =>
2 Fe + 3 Ni(OH)2 = 3 Ni + 2 Fe(OH)3

TiO2 + C + Cl = TiCl4 + COCl2 =>
TiO2 + 2 C + 8 Cl = TiCl4 + 2 COCl2

CsH + H2O = Cs(OH) + H2 =>
CsH + H2O = Cs(OH) + H2

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Na2C2O4 + La(ClO4)3 = La2(C2O4)3 + NaClO4 =>
3 Na2C2O4 + 2 La(ClO4)3 = La2(C2O4)3 + 6 NaClO4

C6H12O + HNO3 = C6H10O4 + HNO2 + H2O =>
C6H12O + 4 HNO3 = C6H10O4 + 4 HNO2 + H2O

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

K3PO4 + Sr(NO3)2 = Sr3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Sr(NO3)2 = Sr3(PO4)2 + 6 KNO3

Mg + LiNO3 = Mg(NO3)2 + Li =>
Mg + 2 LiNO3 = Mg(NO3)2 + 2 Li

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

Zn + Co(NO3)2 = Zn2Co + NO3 =>
2 Zn + Co(NO3)2 = Zn2Co + 2 NO3

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

CaCl2 + NaHCO3 = Ca(HCO3)2 + NaCl =>
CaCl2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaCl

C6H12O + KMnO4 + H2SO4 = C6H10O2 + K2SO4 + MnSO4 + H2O =>
5 C6H12O + 4 KMnO4 + 6 H2SO4 = 5 C6H10O2 + 2 K2SO4 + 4 MnSO4 + 11 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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