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Chemische vergelijkingen in evenwicht op04/19/17

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Breng de vergelijking van een chemische reactie in evenwicht
CuBr2 + AlCl3 = CuCl2 + AlBr3 =>
3 CuBr2 + 2 AlCl3 = 3 CuCl2 + 2 AlBr3

Ca(OH)2 + HOOCCOOH = Ca(OOCCOOH)2 + H2O =>
Ca(OH)2 + 2 HOOCCOOH = Ca(OOCCOOH)2 + 2 H2O

NaCI + AgNO3 = AgCI + NaNO3 =>
NaCI + AgNO3 = AgCI + NaNO3

CH3CH2CHO + Ag2O = CH3CH2COOH + Ag =>
CH3CH2CHO + Ag2O = CH3CH2COOH + 2 Ag

MgCO3 = CO2 + MgO =>
MgCO3 = CO2 + MgO

Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O

Al + NiSO4 = Ni + AlSO4 =>
Al + NiSO4 = Ni + AlSO4

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

A1 + HC1 = A1C13 + H2 =>
2 A1 + 26 HC1 = 2 A1C13 + 13 H2

Al + NiSO4 = Ni + Al2(SO4)3 =>
2 Al + 3 NiSO4 = 3 Ni + Al2(SO4)3

H2SO4 + MG = MGSO4 + H2 =>
H2SO4 + MG = MGSO4 + H2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

MgO + N2O3 = Mg(NO2)2 =>
MgO + N2O3 = Mg(NO2)2

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

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

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

H3PO2 + AGNO3 + H2O = H3PO4 + AG + HNO3 =>
H3PO2 + 4 AGNO3 + 2 H2O = H3PO4 + 4 AG + 4 HNO3

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3

Al + HCl = H2 + AlCl =>
2 Al + 2 HCl = H2 + 2 AlCl

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

K4Fe(CN)6 + KMnO4 + H2SO4 = K3Fe(CN)6 + MnSO4 + K2SO4 + H2O =>
5 K4Fe(CN)6 + KMnO4 + 4 H2SO4 = 5 K3Fe(CN)6 + MnSO4 + 3 K2SO4 + 4 H2O

KOH + H2CO3 = K2CO3 + H2O =>
2 KOH + H2CO3 = K2CO3 + 2 H2O

ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O

Fe2(SO4)3 + SO2 + H2O = FeSO4 + H2SO4 =>
Fe2(SO4)3 + SO2 + 2 H2O = 2 FeSO4 + 2 H2SO4

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

MnO4{-} + H{+} + Fe{2+} = Mn{2+} + H2O + Fe{3+} =>
MnO4{-} + 8 H{+} + 5 Fe{2+} = Mn{2+} + 4 H2O + 5 Fe{3+}

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

CH3CH2NH2 + HBr = CH3CH2Br + NH3 =>
CH3CH2NH2 + HBr = CH3CH2Br + NH3

Zinc(Sulphate) + Strontium(Chloride) = Zinc(Chloride) + Strontium(Sulphate) =>
Zinc(Sulphate) + Strontium(Chloride) = Zinc(Chloride) + Strontium(Sulphate)

CU(NO3)2 = CUO + NO2 + O2 =>
2 CU(NO3)2 = 2 CUO + 4 NO2 + O2

CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O

HNO3 = NO + H2O + O2 =>
4 HNO3 = 4 NO + 2 H2O + 3 O2

AgNO3 + CACl2 = AgCl + CA(NO3)2 =>
2 AgNO3 + CACl2 = 2 AgCl + CA(NO3)2

H + F = HF =>
H + F = HF

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

Br2 + KL = K2Br + L2 =>
Br2 + 4 KL = 2 K2Br + 2 L2

Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3

NH4Cl + NANO2 = N2 + H2O + NACl =>
NH4Cl + NANO2 = N2 + 2 H2O + NACl

Zinc(Sulphate) + Strontium(Chloride) = Zinc(Chloride) + Strontium(Sulphate) =>
Zinc(Sulphate) + Strontium(Chloride) = Zinc(Chloride) + Strontium(Sulphate)

NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2

CHC2H2 + (Ag(NH3)2)OH = (NH4)2CO3 + Ag + NH3 + H2O =>
CHC2H2 + 15(Ag(NH3)2)OH = 3(NH4)2CO3 + 15 Ag + 24 NH3 + 6 H2O

NH4Cl + NaNO2 = N2 + H2O + NaCl =>
NH4Cl + NaNO2 = N2 + 2 H2O + NaCl

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag

MnO2 + HCl = MnCl + Cl2 + H2O =>
2 MnO2 + 8 HCl = 2 MnCl + 3 Cl2 + 4 H2O

Na2O2 + Na = Na2O =>
Na2O2 + 2 Na = 2 Na2O

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

KMnO4 + FeSo3 + KHSo4 = Fe2(So4)3 + MnSo4 + K2So4 + H2O =>
6 KMnO4 + 20 FeSo3 + 48 KHSo4 = 10 Fe2(So4)3 + 6 MnSo4 + 27 K2So4 + 24 H2O

Ni + HCl = NiCl + H2 =>
2 Ni + 2 HCl = 2 NiCl + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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