Select the correct statement.
Kies die korrekte stelling.
The ceramic crystal for calcium fluoride has the following characteristics:
Die keramiekkristal vir kalsiumfluoried het die volgende eienskappe:

Question

Select the correct statement. 
   Kies die korrekte stelling. 
 The ceramic crystal for calcium fluoride has the following characteristics:  
 Die keramiekkristal vir kalsiumfluoried het die volgende eienskappe:

Accepted Answer

Calcium is the cation, with a positive charge of 2, and is bonded to 2 fluorine anions. 
   Kalsium is die katioon, met 'n positiewe lading van 2, en is aan 2 fluooranione gebind.

Answer

Fluorine is the cation, with a positive charge of 1, and is bonded to 1 calcium anion.  
 Fluoor is die katioon, met 'n positiewe lading van 1, en is aan 1 kalsiumanioon gebind.

Answer

Calcium is the anion, with a positive charge of 2, and is bonded to 2 fluorine cations.  
 Kalsium is die anioon, met 'n positiewe lading van 2, en is aan 2 fluoorkatione gebind.

Answer

Calcium and fluorine do not form cations or anions.They are covalently bonded.  
 Kalsium en fluoor vorm nie katione of anione nie. Hulle is kovalent gebind.

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Select the correct statement. Kies die korrekte stelling. The ceramic crys...

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