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Chemische vergelijkingen in evenwicht op06/08/18

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Breng de vergelijking van een chemische reactie in evenwicht
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O

Cr(OH)3 + NaOH = Na[Cr(OH)4] =>
Cr(OH)3 + NaOH = Na[Cr(OH)4]

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2

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

P + HNO3 + H2O = NO + H3PO4 =>
3 P + 5 HNO3 + 2 H2O = 5 NO + 3 H3PO4

HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

HCl + NAOH = NACl + H2O =>
HCl + NAOH = NACl + H2O

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

NaCl + H2SO4 = Na2SO4 + hydrochloricacid =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

HCl + NH4OH = NH4Cl + H2O =>
HCl + NH4OH = NH4Cl + H2O

Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O

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

PbO + H2 = Pb + H2O =>
PbO + H2 = Pb + H2O

CrCl3 + Na2ClO3 + NaOH = Na2CrO4 + NaCl + H2O =>
5 CrCl3 + 3 Na2ClO3 + 22 NaOH = 5 Na2CrO4 + 18 NaCl + 11 H2O

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

AGNo3 + KCl = AGCl + KNo3 =>
AGNo3 + KCl = AGCl + KNo3

K + ZnCl2 = KCl2 + Zn =>
K + ZnCl2 = KCl2 + Zn

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2

Co(NH3)5(OH)3 + HCl = CoCl3 + NH4Cl + H2O =>
Co(NH3)5(OH)3 + 8 HCl = CoCl3 + 5 NH4Cl + 3 H2O

C6H12 + H2O = C6H13OH =>
C6H12 + H2O = C6H13OH

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

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

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

C + O = CO =>
C + O = CO

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

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

Ca + N = Ca3N2 =>
3 Ca + 2 N = Ca3N2

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

Ca + N = CaN2 =>
Ca + 2 N = CaN2

Ca + N = Ca5N2 =>
5 Ca + 2 N = Ca5N2

NH3 + HCL = NH4CL =>
NH3 + HCL = NH4CL

Ca + N = Ca6N2 =>
6 Ca + 2 N = Ca6N2

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

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3

Eu2O3 + B + B2O3 + Li2S = Eu6SB4O12 + Li2O =>
9 Eu2O3 + 4 B + 4 B2O3 + 3 Li2S = 3 Eu6SB4O12 + 3 Li2O

Si + HNO3 + HF = H2SiF6 + NO2 + H2O =>
Si + 4 HNO3 + 6 HF = H2SiF6 + 4 NO2 + 4 H2O

CH3COOH + H2O = CH3COO + H3O =>
CH3COOH + H2O = CH3COO + H3O

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

CH3COOH + H2O = CH3COO + H3O =>
CH3COOH + H2O = CH3COO + H3O

HCl + Zn = H2(gas) + ZnCl2 =>
2 HCl + Zn = H2(gas) + ZnCl2

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

CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O

1 2 3 4 5
Breng de vergelijking van een chemische reactie in evenwicht
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