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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
(Ni(OH)2) + H2SO4 = NiSO4 + H2O =>
(Ni(OH)2) + H2SO4 = NiSO4 + 2 H2O

Mg + Al(C2H3O2) = Al + Mg(C2H3O2)2 =>
Mg + 2 Al(C2H3O2) = 2 Al + Mg(C2H3O2)2

AgClO3 + HCl = AgCl + Cl2 + H2O =>
AgClO3 + 6 HCl = AgCl + 3 Cl2 + 3 H2O

C12H24 + O2 = CO2 + H2O =>
C12H24 + 18 O2 = 12 CO2 + 12 H2O

ClFe + NaOH = Fe(OH) + NaCl =>
ClFe + NaOH = Fe(OH) + NaCl

C6H5CHO + KHSO5 = C6H5COOH + KHSO4 =>
C6H5CHO + KHSO5 = C6H5COOH + KHSO4

ClO2 + H2O = HClO3 + HCl =>
6 ClO2 + 3 H2O = 5 HClO3 + HCl

KNO3 + Zn = ZnO + KNO2 =>
KNO3 + Zn = ZnO + KNO2

KOH + CO2 = KHCO3 = KOH + CO2 =>
KOH + CO2 = KHCO3

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

Al(NO3)3 + H2O2 = Al(OH)3 + HNO3 + O2 =>
2 Al(NO3)3 + 6 H2O2 = 2 Al(OH)3 + 6 HNO3 + 3 O2

MgNH4PO4 = Mg + (NH4)3PO4 + N2 + H3PO4 =>
9 MgNH4PO4 = 9 Mg + (NH4)3PO4 + 3 N2 + 8 H3PO4

Cr + AgNO3 = CrNO3 + Ag =>
Cr + AgNO3 = CrNO3 + Ag

CO(NH2)2(s) + H2O(s) = CO2(g) + NH3(g) =>
CO(NH2)2(s) + H2O(s) = CO2(g) + 2 NH3(g)

Ba(No3)2 + MgCl2 = BaCl2 + Mg(No3)2 =>
Ba(No3)2 + MgCl2 = BaCl2 + Mg(No3)2

Na + Cr2(SO3)3 = Cr + Na2SO3 =>
6 Na + Cr2(SO3)3 = 2 Cr + 3 Na2SO3

Ag + Mg(NO3)2 = Mg + Ag(NO3) =>
2 Ag + Mg(NO3)2 = Mg + 2 Ag(NO3)

KOH + Fe3(NO3)3 = KNO3 + FeOH =>
3 KOH + Fe3(NO3)3 = 3 KNO3 + 3 FeOH

KMnO4 + Cl2 + H2O = MnO2 + KClO4 + KOH =>
14 KMnO4 + 3 Cl2 + 4 H2O = 14 MnO2 + 6 KClO4 + 8 KOH

F2O + N2 = NO2F + NF3 =>
2 F2O + N2 = NO2F + NF3

CuI + NaSCN = CuSCN + NaI =>
CuI + NaSCN = CuSCN + NaI

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

C2H5OH + CH3COOH = C2H5COOCCH3 + H2O =>
2 C2H5OH + 3 CH3COOH = 2 C2H5COOCCH3 + 4 H2O

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

BF3 + H2 = B + HF =>
2 BF3 + 3 H2 = 2 B + 6 HF

Cd(NO3)2*4H2O + Fe(NO3)3*9H2O + CH4N2O = CdFe2O4 + CO2 + H2O + N2 =>
3 Cd(NO3)2*4H2O + 6 Fe(NO3)3*9H2O + 20 CH4N2O = 3 CdFe2O4 + 20 CO2 + 106 H2O + 32 N2

Na2O + CaO + Si6O12 = Na2CaSi6O14 =>
Na2O + CaO + Si6O12 = Na2CaSi6O14

KCl + Na2CO3 = K2CO3 + ClNa =>
2 KCl + Na2CO3 = K2CO3 + 2 ClNa

NaOH + CaC2O4 = Na2C2O4 + Ca(OH)2 =>
2 NaOH + CaC2O4 = Na2C2O4 + Ca(OH)2

Hg2F2 = Hg + F =>
Hg2F2 = 2 Hg + 2 F

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

C9H6O4 + C2H5NO2 = CO2 + C2H2O + C18H12N2O4 =>
5 C9H6O4 + 2 C2H5NO2 = 3 CO2 + 14 C2H2O + C18H12N2O4

(NH4)2CrO4 + BaCl2 = Cl(NH4) + BaCrO4 =>
(NH4)2CrO4 + BaCl2 = 2 Cl(NH4) + BaCrO4

MnO4 + HNO2 + H2SO4 = MnSO4 + HNO3 + H2O =>
MnO4 + 3 HNO2 + H2SO4 = MnSO4 + 3 HNO3 + H2O

Cu2O + MgBr2 = CuBr + MgO =>
Cu2O + MgBr2 = 2 CuBr + MgO

NaF + Br{2} = NaBr + F{2} =>
NaF + Br{2} = NaBr + F{2}

KNO3 + Al + S = N2 + Al2O3 + K2S =>
2 KNO3 + 4 Al + S = N2 + 2 Al2O3 + K2S

CaI2 + KOH = KI + Ca(OH)2 =>
CaI2 + 2 KOH = 2 KI + Ca(OH)2

NH2C2H5COOH + C2H5OH = NH2C2H5COOC2H5 + H2O =>
NH2C2H5COOH + C2H5OH = NH2C2H5COOC2H5 + H2O

Na3PO4 + AgNO3 = Na3NO3 + AgPO4 =>
Na3PO4 + AgNO3 = Na3NO3 + AgPO4

HBr + Cl2 = HCl + Br2 =>
2 HBr + Cl2 = 2 HCl + Br2

Ca + H2 = CaH2 =>
Ca + H2 = CaH2

NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3

C2H5OH + O2 = C2O + H2O =>
2 C2H5OH + 3 O2 = 2 C2O + 6 H2O

Fe2(SO4)2 + BaI2 = BaSO4 + FeI2 =>
Fe2(SO4)2 + 2 BaI2 = 2 BaSO4 + 2 FeI2

C2H4O2 + H2O = CO2 + H2 =>
C2H4O2 + 2 H2O = 2 CO2 + 4 H2

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

MgO + Sn(OH)4 = Mg(OH)2 + SnO2 =>
2 MgO + Sn(OH)4 = 2 Mg(OH)2 + SnO2

KHCO3 + H2SO4 = KSO4 + H2H + CO3 =>
KHCO3 + H2SO4 = KSO4 + H2H + CO3

Al + SOCl2 = AlCl3 + SO2 + S =>
4 Al + 6 SOCl2 = 4 AlCl3 + 3 SO2 + 3 S

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Breng de vergelijking van een chemische reactie in evenwicht
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