Select the correct statement.
Kies die korrekte stelling.
Metals are good conductors of heat and electricity because:
Metale is goeie geleiers van hitte en elektrisiteit omdat:

Question

Select the correct statement. 
 Kies die korrekte stelling. 
 Metals are good conductors of heat and electricity because:  
 Metale is goeie geleiers van hitte en elektrisiteit omdat:

Accepted Answer

Their free electrons are loosely bonded to the atoms.  
 Die vrye elektrone is los saamgestel aan die atome.

Answer

Their atoms are subject to van der Waal's forces.  
 Hulle atome is onderworpe aan Van der Waal se kragte.

Answer

Their atoms are covalently bonded in the crystal lattice.  
 Hul atome is kovalent gebind in die kristalrooster.

Answer

Their atoms are free to move throughout the lattice.  
 Hulle atome is vry om deur die rooster te beweeg.

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Select the correct statement. Kies die korrekte stelling. Metals are good co...

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