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Norma-Jean [14]
4 years ago
11

2. Write symbols of the following

Chemistry
1 answer:
vagabundo [1.1K]4 years ago
7 0

Answer:

The symbol of the Element is simply just the abbreviation.  

 

Mercury: Hg  

Potassium: K  

Nitrogen: N  

Copper: Cu  

Sulphur: S  

Carbon: C  

Chlorine: Cl  

Oxygen: O  

 

The number of unpaired valence electrons determine the radical in any element.  

 

Mercury: Hg 2+  

Potassium: K+  

Nitrogen: N 2+  

Copper: Cu 2+  

Sulphur: S 2-  

Carbon: C 4+  

Chlorine: Cl -  

Oxygen: O 2-  

 

Glad I could help. Thanks for the question! Have a great day, and feel free to mark this brainliest!

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