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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
C7H5ClO + C8H8O = H2O + C15H11ClO =>
C7H5ClO + C8H8O = H2O + C15H11ClO

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

Fe2(SO4)3(aq) + K2S(aq) = Fe2S3(s) + K2SO4(aq) =>
Fe2(SO4)3(aq) + 3 K2S(aq) = Fe2S3(s) + 3 K2SO4(aq)

HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2

Ni(CO3) = NiO + CO2 =>
Ni(CO3) = NiO + CO2

I + Br = IBr =>
I + Br = IBr

Na2SiO3 + NiSO4 = Na2SO4 + NiSiO3 =>
Na2SiO3 + NiSO4 = Na2SO4 + NiSiO3

NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2

Mg(NO3)2NaOH = MgOHNa(NO3)2 =>
Mg(NO3)2NaOH = MgOHNa(NO3)2

Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl

Ca(s) + O = CaO =>
Ca(s) + O = CaO

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

Na2B4O5(OH)4 = B2O3 + H2O + Na2O =>
Na2B4O5(OH)4 = 2 B2O3 + 2 H2O + Na2O

K3PO4(aq) + FeCl2(aq) = KCl(aq) + Fe3(PO4)2(s) =>
2 K3PO4(aq) + 3 FeCl2(aq) = 6 KCl(aq) + Fe3(PO4)2(s)

C8H6O4 = C8H4O3 + H2O =>
C8H6O4 = C8H4O3 + H2O

CoCl2*6H2O + Na2HPO4*12H2O = Co3(PO4)2 + NaCl + NaH2PO4 + H2O =>
3 CoCl2*6H2O + 4 Na2HPO4*12H2O = Co3(PO4)2 + 6 NaCl + 2 NaH2PO4 + 66 H2O

K + C = KC2 =>
K + 2 C = KC2

Zn(NO3)2 + C6H8O7 = ZnO + N2 + CO2 + H2O =>
9 Zn(NO3)2 + 5 C6H8O7 = 9 ZnO + 9 N2 + 30 CO2 + 20 H2O

No(NO3)2 + NaOH = No(OH)2 + NaNO3 =>
No(NO3)2 + 2 NaOH = No(OH)2 + 2 NaNO3

Mn2O3 + KNo3 + K2CO3 = K2MnO4 + KNo2 + CO2 =>
Mn2O3 + 12 KNo3 + 5 K2CO3 = 2 K2MnO4 + 18 KNo2 + 5 CO2

Cu20 + H2SO4 = CuSO4 + H2 =>
Cu20 + 20 H2SO4 = 20 CuSO4 + 20 H2

Sn + HNO3 = SnO2*2H2O + NO2 =>
Sn + 4 HNO3 = SnO2*2H2O + 4 NO2

CH4 + O2 = C3O2 + HO =>
3 CH4 + 7 O2 = C3O2 + 12 HO

Pb(NO3)2 + CaI2 = PbI2 + Ca(NO3)2 =>
Pb(NO3)2 + CaI2 = PbI2 + Ca(NO3)2

V2(SO4)3 + H2O2 + KOH = K3VO4 + H2O + K2SO4 =>
V2(SO4)3 + 2 H2O2 + 12 KOH = 2 K3VO4 + 8 H2O + 3 K2SO4

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Na2CS3 + H2SO4 = Na2SO4 + H2S + CS2 =>
Na2CS3 + H2SO4 = Na2SO4 + H2S + CS2

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

Cr2O7{-2} + Fe{+2} + H{+} = Cr{+3} + Fe{+3} + H2O =>
Cr2O7{-2} + 6 Fe{+2} + 14 H{+} = 2 Cr{+3} + 6 Fe{+3} + 7 H2O

CdC2O4 = Cd + C2O4 =>
CdC2O4 = Cd + C2O4

SO2 + Br2 + NaOH = Na2SO4 + HBr =>
SO2 + Br2 + 2 NaOH = Na2SO4 + 2 HBr

HSbO3 + NaOH = NaSbO3 + H2O =>
HSbO3 + NaOH = NaSbO3 + H2O

C3H7Br + H2O = C3H7OH + HBr =>
C3H7Br + H2O = C3H7OH + HBr

MnO3 + H2O = MnO2 + OH =>
MnO3 + H2O = MnO2 + 2 OH

NaH2PO2 + Zn + H2SO4 = PH3 + ZnSO4 + Na2SO4 + H2O =>
2 NaH2PO2 + 4 Zn + 5 H2SO4 = 2 PH3 + 4 ZnSO4 + Na2SO4 + 4 H2O

MgCO3 + NaBr = MgBr2 + Na2CO3 =>
MgCO3 + 2 NaBr = MgBr2 + Na2CO3

P4 + HClO = H3PO3 + Cl =>
P4 + 12 HClO = 4 H3PO3 + 12 Cl

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

Mg(s) + N2(l) = Mg3N2(s) =>
3 Mg(s) + N2(l) = Mg3N2(s)

SI = IS =>
SI = IS

PO2 + KOH = K2PO3 + H2O =>
PO2 + 2 KOH = K2PO3 + H2O

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

K + I2 = KI =>
2 K + I2 = 2 KI

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

Mg(OH)2 + ZnSO4 = MgSO4 + Zn(OH)2 =>
Mg(OH)2 + ZnSO4 = MgSO4 + Zn(OH)2

NaBr + CuS = Na2S + CuBr2 =>
2 NaBr + CuS = Na2S + CuBr2

Fe + Ca(ClO3)2 = CaCl2 + Fe2O3 =>
4 Fe + Ca(ClO3)2 = CaCl2 + 2 Fe2O3

Mg{2+}(No{3-} = Mg{2+} =>
Mg{2+}(No{3-} = Mg{2+}

CH3COOH + NH2 = CH3COO + NH3 =>
CH3COOH + NH2 = CH3COO + NH3

Ag + CuSO4 = Ag2SO4 + Cu =>
2 Ag + CuSO4 = Ag2SO4 + Cu

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Breng de vergelijking van een chemische reactie in evenwicht
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