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Chemische vergelijkingen in evenwicht op04/12/12

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Breng de vergelijking van een chemische reactie in evenwicht
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

CH4 + Cl2 = CH2Cl + HCl =>
2 CH4 + 3 Cl2 = 2 CH2Cl + 4 HCl

Mg + Al(NO3)3 = Al + Mg(NO3)2 =>
3 Mg + 2 Al(NO3)3 = 2 Al + 3 Mg(NO3)2

Mg + AgNO3 = Ag + MgNO3 =>
Mg + AgNO3 = Ag + MgNO3

CH3CH2OH + O2 = H2OCH3COOH =>
CH3CH2OH + O2 = H2OCH3COOH

CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3

Ca + AgNO3 = CaNO3 + Ag =>
Ca + AgNO3 = CaNO3 + Ag

C + H2 = C2H6 =>
2 C + 3 H2 = C2H6

Zn + AgNO3 = ZnNO3 + Ag =>
Zn + AgNO3 = ZnNO3 + Ag

CaCO3 + HCl = CO2 + CaHClO =>
CaCO3 + HCl = CO2 + CaHClO

CH3OH + KMnO4 + H{+} = K{+} + MnO2 + CO2 + H2O =>
CH3OH + 2 KMnO4 + 2 H{+} = 2 K{+} + 2 MnO2 + CO2 + 3 H2O

Sn + AgNO3 = SnNO3 + Ag =>
Sn + AgNO3 = SnNO3 + Ag

CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH

(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O

Na + Cl = NaCl =>
Na + Cl = NaCl

Al + SnCl4 = AlCl4 + Sn =>
Al + SnCl4 = AlCl4 + Sn

Ca + NaCl = CaCl + Na =>
Ca + NaCl = CaCl + Na

H + N = NH3 =>
3 H + N = NH3

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

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

Ca + CuSO4 = CaSO4 + Cu =>
Ca + CuSO4 = CaSO4 + Cu

NaOH + KI = KOH + NaI =>
NaOH + KI = KOH + NaI

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu

Sn + CuSO4 = SnSO4 + Cu =>
Sn + CuSO4 = SnSO4 + Cu

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Ca + BaCl2 = CaCl2 + Ba =>
Ca + BaCl2 = CaCl2 + Ba

I2 + Mg = I{-} + Mg2{+} =>
I2 + 4 Mg = 2 I{-} + 2 Mg2{+}

K + H2O = KOH + H =>
K + H2O = KOH + H

H2 + N2 + O2 = HNO3 =>
H2 + N2 + 3 O2 = 2 HNO3

C + O2 = CO2 =>
C + O2 = CO2

H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O

Cs + S = CsS =>
Cs + S = CsS

HNO3 + CaOH = CaNO3 + H2O =>
HNO3 + CaOH = CaNO3 + H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

NaOH + Ca(NO3)2 = Ca(OH)2 + NaNO3 =>
2 NaOH + Ca(NO3)2 = Ca(OH)2 + 2 NaNO3

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2

ZnSO4 + NaOH = ZnOH + NaSO4 =>
ZnSO4 + NaOH = ZnOH + NaSO4

Fe2(SO4)3 + Ba(OH)2 = Fe(OH)3 + Ba(SO4) =>
Fe2(SO4)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 Ba(SO4)

H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4

HBr + Zn = ZnBr2 + H2 =>
2 HBr + Zn = ZnBr2 + H2

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

I2 + Mg(s) = I{-} + Mg2{+} =>
I2 + 4 Mg(s) = 2 I{-} + 2 Mg2{+}

Cr(OH)3 + H2(SO4) = H2O + Cr2(SO4)3 =>
2 Cr(OH)3 + 3 H2(SO4) = 6 H2O + Cr2(SO4)3

I2 + Mg = I{-} + Mg2{+} =>
I2 + 4 Mg = 2 I{-} + 2 Mg2{+}

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Breng de vergelijking van een chemische reactie in evenwicht
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