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Chemische vergelijkingen in evenwicht op12/11/21

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Breng de vergelijking van een chemische reactie in evenwicht
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O

MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O

Ba + PO4 = Ba3(PO4)2 =>
3 Ba + 2 PO4 = Ba3(PO4)2

N2 + H3 = NH3 =>
N2 + 2 H3 = 2 NH3

HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O

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

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

N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

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

Cu2O + H2SO4 = CuSO4 + Cu + H2O =>
Cu2O + H2SO4 = CuSO4 + Cu + H2O

NH3 + N2 = N2H3 =>
2 NH3 + N2 = 2 N2H3

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

Li + ZnCl2 = LiCl + Zn =>
2 Li + ZnCl2 = 2 LiCl + Zn

Na + H2O = NaOH + H =>
Na + H2O = NaOH + H

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

NaO + H2O = Na(OH)2 =>
NaO + H2O = Na(OH)2

H + Cl = HCl =>
H + Cl = HCl

BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O

Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3

H + Cl2 = HCl =>
2 H + Cl2 = 2 HCl

Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O

Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O

AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

BF3 + Li2(SO3) = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2(SO3) = B2(SO3)3 + 6 LiF

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

Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3

KOH + HNO3 = KNO3 + HOH =>
KOH + HNO3 = KNO3 + HOH

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

ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3

Co(s) + O2(g) = Co2O3(s) =>
4 Co(s) + 3 O2(g) = 2 Co2O3(s)

N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2

Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O

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

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2

BaCO3 + HCl = BaCl2 + H2O + CO2 =>
BaCO3 + 2 HCl = BaCl2 + H2O + CO2

Si + O2 = SiO2 =>
Si + O2 = SiO2

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

Si + O2 = SiO2 =>
Si + O2 = SiO2

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl

Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4 =>
Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4

H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O

HNO3 + Ba(OH)2 = H2O + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2

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

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Breng de vergelijking van een chemische reactie in evenwicht
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